Housecall Pro

<html><head></head><body>TO BE CONSIDERED FOR THIS ROLE, PLEASE SUBMIT AN UPDATED RESUME TRANSLATED TO ENGLISH<h1>Who is Housecall Pro?Â&nbsp;Â&nbsp;</h1>Housecall Pro is a fintech company founded in 2013. We built a SaaS platform that helps Home Service Professionals operate their businesses. We created the application for plumbers, electricians, and other Pros in the home improvement/trades industries.Housecall Pro is a simple, cloud-based field service management software platform aimed at helping companies keep track of jobs, monitor technician activity, and produce invoices easily.Our core product helps our clients with scheduling, dispatching, job management, invoicing, payment processing, marketing, and more. They used to struggle with the ton of paperwork after their hours. Now they can save time, and manage their business in one app.We support more than 27,000 businesses and have over 1,300 ambitious, mission-driven employees in San Diego, Denver, and all over the world (including 200+ talented and innovative Engineers). ð¤ð¤Â&nbsp; WHATâS IN IT FOR YOU?:<ul><li>ð»ðRemote environment totally built to make you feel that we are all together in one space without leaving your home office!</li><li>ððSelf Managed PTO - Beach? Mountains? Camping? Discovering new experiences? You are free to take time out as you need!</li><li>â°Flexible work hours - We believe that you can reach your professional and personal goals working with us and encourage you to have a work life balance!</li><li>A culture built on innovation that values big ideas - We are always open to new ideas that will improve the life of our Pros!</li><li>Work in your own time zone - Because we donât think that you should miss those memorable moments with your friends and family!</li><li>Newest MacBook (or PC if you prefer!) + Setup Fee ($500) - What is an engineer without the right tools right? Here in HCP, you can choose your computer andÂ&nbsp; set up your home office!</li></ul> We know what you are thinkingâ¦WHAT IS THE ROLE AND WHAT WILL YOU BE DOING? ðAs a Senior Staff Software Engineer, you are a critical individual contributor and architectural leader within our engineering organization. You drive the long-term technical vision of our platform, guiding how we design, build, and evolve scalable, reliable systems across multiple squads. As a high-impact, high-autonomy technical leader, you combine deep technical contributions with influential cross-team collaboration, helping shape the future of our platform to better serve our customers.You serve as a trusted technical partner to Engineering Managers, Directors, and Product leadership, taking ownership of our most complex technical challenges while mentoring engineers across the organization. You play a pivotal role in our transition from a monolithic Ruby on Rails application toward a modern, distributed, event-driven, domain-oriented architecture.Our team is passionate, empathetic, hard working, and above all else focused on improving the lives of our service professionals (our Pros). Our success is their success. In your daily routine, you will:Â&nbsp;<ul><li>Lead cross-squad architecture efforts, shaping and evolving technical direction across multiple domains </li><li>Design and build scalable, fault-tolerant systems to ensure outstanding performance and reliability as our customer base grows </li><li>Champion Domain-Driven Design (DDD) practices and empower teams to structure software around clear, maintainable domain boundaries </li><li>Advocate for and guide the adoption of event-driven system design using tools such as Kafka and SQS </li><li>Educate and mentor engineers on architecture principles, design patterns, and best practices across the engineering organization </li><li>Identify and drive the resolution of technical bottlenecks and hotspots through refactoring and re-architecture efforts </li><li>Uphold and advance engineering excellence in areas such as performance optimization, secure coding, test automation, and CI/CD health </li><li>Conduct deep technical reviews of codebases and architectural designs to ensure long-term maintainability and scalability </li><li>Collaborate cross-functionally with Product, Design, and Site Reliability Engineering (SRE) teams to align technical solutions with business needs </li><li>Model a culture of ownership, accountability, and technical excellence across squads</li></ul> <ul><li>Help engineers leverage AI to boost productivity and solve complex product challenges through hands-on guidance and enablement. </li></ul> ð You must be aware that joining Housecall Pro means:Â&nbsp;<ul><li>Building a product that really improves usersâ lives (70k users, 4.6 rates at App Store) - <a href="https://www.youtube.com/watch?v=aQ0Heukfbfo&amp;list=PLtOkEN3J3qWtwlaNnKV9RfawopkaYMu4B&amp;index=7">letâs see what clients say about the product;</a></li><li>Being a part of a global team that build a diverse culture in our company</li><li>Working with more than 200 engineers highly qualified and engaged in improving the life of our Pros.Â&nbsp;</li><li>Having a real impact on technical decisions without breaking through the corporate, glass ceiling;</li><li>Being in direct contact with the community of users, who are eager to share their feedback;</li><li>Rapidly growing teams that create a defined career path.</li></ul> We think that this offer is for you if you have:<ul><li>â9+ years of experience designing, building, and operating complex production systems</li><li>â Deep experience in Ruby/RoR</li><li>âProficiency in multiple programming languages (i.e. JavaScript, Python, Go, Java, Node.js)</li><li>âDeep expertise with cloud platforms (i.e. AWS), containerization, and serverless/cloud-native architectures</li><li>âProven success applying Domain-Driven Design (DDD) principles across multiple teams or domains</li><li>âExperience architecting and building event-driven systems using distributed messaging tools (i.e. Kafka, SQS)</li><li>âExperience with defining and improving CI/CD pipelines (e.g., Jenkins, Gitlab, etc) and automated testing strategies (e.g., e2e, canary tests, integration tests, etc)</li><li>âExpertise in scalable API design and management (i.e. RESTful APIs; GraphQL is a plus)</li><li>âStrong background in system observability practices (logs, metrics, tracing) and performance diagnostics</li><li>âBachelorâs degree in Computer Science, Engineering, or related field, or equivalent work experience</li></ul> ðAnd also, you get extra points for:<ul><li>âÂ&nbsp; Strong systems thinking with an ability to simplify complex problems</li><li>âÂ&nbsp; Comfort working through ambiguity and making well-reasoned decisions with incomplete information</li><li>âÂ&nbsp; Collaborative nature with a proactive approach to communicating technical trade-offs</li><li>âÂ&nbsp; Deep empathy for the end-user and a commitment to building solutions that deliver real value</li><li>âÂ&nbsp; Ownership mentality with a balance of urgency and long-term system health</li><li>âÂ&nbsp; Curiosity and passion for staying current on evolving architecture patterns and best practices</li><li>â Demonstrate a strong passion for using AI technologies to enhance productivity, quality, and innovation</li><li>â Curiosity and drive to stay ahead of emerging AI/ML technologies and their practical applications</li></ul> Okay, okay, you need something to pay the bills, right? ð¤Our range of compensation starts at: ðµ8000 USD dollars.ðµ Come and join us in HCP!Founded in 2013, Housecall Pro helps home service professionals (Pros) streamline every aspect of their business. With easy-to-use tools for scheduling, dispatching, payments, and more, Housecall Pro enables Pros to save time, grow profitably, and provide best-in-class service.Housecall Proâs brand portfolio includes Business Coaching by Housecall Pro, a business coaching solution for home services businesses. Our brands are united by a singular mission to champion our Pros to success.We support more than 40,000 businesses and have over 1,800 ambitious, mission-driven, genuinely fun-loving teammates across the globe. If you want to do work that impacts real people, supported by a team that will invest in you every step of the way, weâd love to hear from youHousecall Pro celebrates diversity and we are committed to creating an inclusive environment.Â&nbsp; We are an equal opportunity employer and do not discriminate on the basis of gender, race, religion, national origin, ethnicity, disability, gender identity/expression, sexual orientation, veteran or military status, or any other category protected under the law.</body></html>

TO BE CONSIDERED FOR THIS ROLE, PLEASE SUBMIT AN UPDATED RESUME TRANSLATED TO ENGLISH
Who is Housecall Pro?Â Â 
Housecall Pro is a fintech company founded in 2013. We built a SaaS platform that helps Home Service Professionals operate their businesses. We created the application for plumbers, electricians, and other Pros in the home improvement/trades industries.
Housecall Pro is a simple, cloud-based field service management software platform aimed at helping companies keep track of jobs, monitor technician activity, and produce invoices easily.
Our core product helps our clients with scheduling, dispatching, job management, invoicing, payment processing, marketing, and more. They used to struggle with the ton of paperwork after their hours. Now they can save time, and manage their business in one app.
We support more than 27,000 businesses and have over 1,300 ambitious, mission-driven employees in San Diego, Denver, and all over the world (including 200+ talented and innovative Engineers).


ð¤ð¤Â  WHATâS IN IT FOR YOU?:

ð»ðRemote environment totally built to make you feel that we are all together in one space without leaving your home office!
ððSelf Managed PTO - Beach? Mountains? Camping? Discovering new experiences? You are free to take time out as you need!
â°Flexible work hours - We believe that you can reach your professional and personal goals working with us and encourage you to have a work life balance!
A culture built on innovation that values big ideas - We are always open to new ideas that will improve the life of our Pros!
Work in your own time zone - Because we donât think that you should miss those memorable moments with your friends and family!
Newest MacBook (or PC if you prefer!) + Setup Fee ($500) - What is an engineer without the right tools right? Here in HCP, you can choose your computer andÂ  set up your home office!


We know what you are thinkingâ¦WHAT IS THE ROLE AND WHAT WILL YOU BE DOING? ð
As a Senior Staff Software Engineer, you are a critical individual contributor and architectural leader within our engineering organization. You drive the long-term technical vision of our platform, guiding how we design, build, and evolve scalable, reliable systems across multiple squads. As a high-impact, high-autonomy technical leader, you combine deep technical contributions with influential cross-team collaboration, helping shape the future of our platform to better serve our customers.
You serve as a trusted technical partner to Engineering Managers, Directors, and Product leadership, taking ownership of our most complex technical challenges while mentoring engineers across the organization. You play a pivotal role in our transition from a monolithic Ruby on Rails application toward a modern, distributed, event-driven, domain-oriented architecture.
Our team is passionate, empathetic, hard working, and above all else focused on improving the lives of our service professionals (our Pros). Our success is their success.


In your daily routine, you will:Â 

Lead cross-squad architecture efforts, shaping and evolving technical direction across multiple domains

Design and build scalable, fault-tolerant systems to ensure outstanding performance and reliability as our customer base grows

Champion Domain-Driven Design (DDD) practices and empower teams to structure software around clear, maintainable domain boundaries

Advocate for and guide the adoption of event-driven system design using tools such as Kafka and SQS

Educate and mentor engineers on architecture principles, design patterns, and best practices across the engineering organization

Identify and drive the resolution of technical bottlenecks and hotspots through refactoring and re-architecture efforts

Uphold and advance engineering excellence in areas such as performance optimization, secure coding, test automation, and CI/CD health

Conduct deep technical reviews of codebases and architectural designs to ensure long-term maintainability and scalability

Collaborate cross-functionally with Product, Design, and Site Reliability Engineering (SRE) teams to align technical solutions with business needs

Model a culture of ownership, accountability, and technical excellence across squads



Help engineers leverage AI to boost productivity and solve complex product challenges through hands-on guidance and enablement.



ð You must be aware that joining Housecall Pro means:Â 

Building a product that really improves usersâ lives (70k users, 4.6 rates at App Store) - letâs see what clients say about the product;
Being a part of a global team that build a diverse culture in our company
Working with more than 200 engineers highly qualified and engaged in improving the life of our Pros.Â 
Having a real impact on technical decisions without breaking through the corporate, glass ceiling;
Being in direct contact with the community of users, who are eager to share their feedback;
Rapidly growing teams that create a defined career path.


We think that this offer is for you if you have:

â9+ years of experience designing, building, and operating complex production systems
â Deep experience in Ruby/RoR
âProficiency in multiple programming languages (i.e. JavaScript, Python, Go, Java, Node.js)
âDeep expertise with cloud platforms (i.e. AWS), containerization, and serverless/cloud-native architectures
âProven success applying Domain-Driven Design (DDD) principles across multiple teams or domains
âExperience architecting and building event-driven systems using distributed messaging tools (i.e. Kafka, SQS)
âExperience with defining and improving CI/CD pipelines (e.g., Jenkins, Gitlab, etc) and automated testing strategies (e.g., e2e, canary tests, integration tests, etc)
âExpertise in scalable API design and management (i.e. RESTful APIs; GraphQL is a plus)
âStrong background in system observability practices (logs, metrics, tracing) and performance diagnostics
âBachelorâs degree in Computer Science, Engineering, or related field, or equivalent work experience


ðAnd also, you get extra points for:

âÂ  Strong systems thinking with an ability to simplify complex problems
âÂ  Comfort working through ambiguity and making well-reasoned decisions with incomplete information
âÂ  Collaborative nature with a proactive approach to communicating technical trade-offs
âÂ  Deep empathy for the end-user and a commitment to building solutions that deliver real value
âÂ  Ownership mentality with a balance of urgency and long-term system health
âÂ  Curiosity and passion for staying current on evolving architecture patterns and best practices
â Demonstrate a strong passion for using AI technologies to enhance productivity, quality, and innovation
â Curiosity and drive to stay ahead of emerging AI/ML technologies and their practical applications


Okay, okay, you need something to pay the bills, right? ð¤
Our range of compensation starts at: ðµ8000 USD dollars.ðµ


Come and join us in HCP!
Founded in 2013, Housecall Pro helps home service professionals (Pros) streamline every aspect of their business. With easy-to-use tools for scheduling, dispatching, payments, and more, Housecall Pro enables Pros to save time, grow profitably, and provide best-in-class service.
Housecall Proâs brand portfolio includes Business Coaching by Housecall Pro, a business coaching solution for home services businesses. Our brands are united by a singular mission to champion our Pros to success.
We support more than 40,000 businesses and have over 1,800 ambitious, mission-driven, genuinely fun-loving teammates across the globe. If you want to do work that impacts real people, supported by a team that will invest in you every step of the way, weâd love to hear from you
Housecall Pro celebrates diversity and we are committed to creating an inclusive environment.Â  We are an equal opportunity employer and do not discriminate on the basis of gender, race, religion, national origin, ethnicity, disability, gender identity/expression, sexual orientation, veteran or military status, or any other category protected under the law.

Senior Staff Ruby on Rails Engineer

Bitrefill

<html><head></head><body>As a Backend Engineer at Bitrefill, your mission is to drive the development of our new AI automation functions. In this role, you will leverage your system engineering skills to manage AI agents. You will design, develop, and monitor pipelines to evaluate AI agent performance by tracking conversations and outcomes, addressing the challenges of nondeterministic AI outputs. As a key contributor to this new initiative, you will build the foundation for our AI operations from the ground up, collaborating across departments to implement backend solutions and ensure seamless integration of AI driven automation processes.
Our Tech Stack<ul><li>Node.js/TypeScript</li><li>Express.js</li><li>MongoDB, MySQL</li><li>Amazon AWS, Kubernetes</li></ul>
Your Responsibilities<ul><li>Manage AI agents and ensure system availability for internal teams</li><li>Design and monitor pipelines to evaluate AI agent performance, tracking conversations and outcomes to measure and improve reliability</li><li>Design and implement evaluation pipelines to assess AI agent performance, report on results, and drive iterative improvements</li><li>Track the performance of AI tools and pipelines, identifying opportunities for enhancement and implementing solutions to boost efficiency</li><li>Work closely with cross functional teams to understand team needs and turn them into technical solutions</li><li>Communicate technical concepts clearly to nontechnical stakeholders</li><li>Leverage your understanding of company workflows to streamline processes and enhance operational efficiency</li></ul>
Who you are<ul><li>Mid/Sr Level (BE/OPS)</li><li>Experience with our tech stack (Python is a plus but not required).</li><li>Familiarity with Docker, machine configuration, and system engineering.</li><li>Exposure to AI/LLM technologies, with an understanding of their practical applications.</li><li>Experience with AI/ML frameworks, agent-based systems, or evaluation pipelines is a plus.</li><li>Enthusiasm for staying updated on AI advancements and industry trends</li><li>Excellent interpersonal skills, able to engage with all teams to understand business processes, and turn road blocks into technical solutions.</li><li>Thrives in a fast paced, remote environment while taking initiative to drive projects forward.</li></ul>
You Bring With You<ul><li>Located in Europe/Americas time zones (GMT-1 to GMT+3)</li><li>Excellent communication and interpersonal skills, with fluency in written and spoken English</li><li>4+ years of backend experience, mainly within our tech stack (python is a plus)</li><li>Proof of work with AI via a portfolio or contributions to open source libraries using large language models (LLMs) or AI agent frameworks</li><li>Familiar with cloud platforms (AWS, GCP, or Azure) for deploying and managing AI systems.</li><li>Prior experience in a fast paced startup environment </li></ul></body></html>

As a Backend Engineer at Bitrefill, your mission is to drive the development of our new AI automation functions. In this role, you will leverage your system engineering skills to manage AI agents. You will design, develop, and monitor pipelines to evaluate AI agent performance by tracking conversations and outcomes, addressing the challenges of nondeterministic AI outputs. As a key contributor to this new initiative, you will build the foundation for our AI operations from the ground up, collaborating across departments to implement backend solutions and ensure seamless integration of AI driven automation processes.
Our Tech Stack
Node.js/TypeScript
Express.js
MongoDB, MySQL
Amazon AWS, Kubernetes

Your Responsibilities
Manage AI agents and ensure system availability for internal teams
Design and monitor pipelines to evaluate AI agent performance, tracking conversations and outcomes to measure and improve reliability
Design and implement evaluation pipelines to assess AI agent performance, report on results, and drive iterative improvements
Track the performance of AI tools and pipelines, identifying opportunities for enhancement and implementing solutions to boost efficiency
Work closely with cross functional teams to understand team needs and turn them into technical solutions
Communicate technical concepts clearly to nontechnical stakeholders
Leverage your understanding of company workflows to streamline processes and enhance operational efficiency

Who you are
Mid/Sr Level (BE/OPS)
Experience with our tech stack (Python is a plus but not required).
Familiarity with Docker, machine configuration, and system engineering.
Exposure to AI/LLM technologies, with an understanding of their practical applications.
Experience with AI/ML frameworks, agent-based systems, or evaluation pipelines is a plus.
Enthusiasm for staying updated on AI advancements and industry trends
Excellent interpersonal skills, able to engage with all teams to understand business processes, and turn road blocks into technical solutions.
Thrives in a fast paced, remote environment while taking initiative to drive projects forward.

You Bring With You
Located in Europe/Americas time zones (GMT-1 to GMT+3)
Excellent communication and interpersonal skills, with fluency in written and spoken English
4+ years of backend experience, mainly within our tech stack (python is a plus)
Proof of work with AI via a portfolio or contributions to open source libraries using large language models (LLMs) or AI agent frameworks
Familiar with cloud platforms (AWS, GCP, or Azure) for deploying and managing AI systems.
Prior experience in a fast paced startup environment

Backend / Ops Engineer Product team

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12">
					<h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2>
					APPLICATION DEADLINE: September 3rd
We will first start processing the applications once the deadline is over.
Who We Are
Bitrefill is the global leader in crypto commerce since 2014. We are the one stop shop where people go to buy real world things with their crypto. We unlock the power of internet money for the global spender and strive to enable financial freedom for everyone. We have four main product lines: Bitrefill Card, Gift Cards, eSIMs, and our mobile app.
Your Mission
As a Backend Engineer at Bitrefill, your mission is to drive the development of our new AI automation functions. In this role, you will leverage your system engineering skills to manage AI agents. You will design, develop, and monitor pipelines to evaluate AI agent performance by tracking conversations and outcomes, addressing the challenges of nondeterministic AI outputs. As a key contributor to this new initiative, you will build the foundation for our AI operations from the ground up, collaborating across departments to implement backend solutions and ensure seamless integration of AI driven automation processes.
Our Tech Stack
Node.js/TypeScript
Express.js
MongoDB, MySQL
Amazon AWS, Kubernetes
Your Responsibilities
Manage AI agents and ensure system availability for internal teams
Design and monitor pipelines to evaluate AI agent performance, tracking conversations and outcomes to measure and improve reliability
Design and implement evaluation pipelines to assess AI agent performance, report on results, and drive iterative improvements
Track the performance of AI tools and pipelines, identifying opportunities for enhancement and implementing solutions to boost efficiency
Work closely with cross functional teams to understand team needs and turn them into technical solutions
Communicate technical concepts clearly to nontechnical stakeholders
Leverage your understanding of company workflows to streamline processes and enhance operational efficiency
Who you are
Mid/Sr Level (BE/OPS)
Experience with our tech stack (Python is a plus but not required).
Familiarity with Docker, machine configuration, and system engineering.
Exposure to AI/LLM technologies, with an understanding of their practical applications.
Experience with AI/ML frameworks, agent-based systems, or evaluation pipelines is a plus.
Enthusiasm for staying updated on AI advancements and industry trends
Excellent interpersonal skills, able to engage with all teams to understand business processes, and turn road blocks into technical solutions.
Thrives in a fast paced, remote environment while taking initiative to drive projects forward.
You Bring With You
Located in Europe/Americas time zones (GMT-1 to GMT+3)
Excellent communication and interpersonal skills, with fluency in written and spoken English
4+ years of backend experience, mainly within our tech stack (python is a plus)
Proof of work with AI via a portfolio or contributions to open source libraries using large language models (LLMs) or AI agent frameworks
Familiar with cloud platforms (AWS, GCP, or Azure) for deploying and managing AI systems.
Prior experience in a fast paced startup environment
Our Hiring Process is here
Why Bitrefill
Apart from the perks of working with us, you will become part of a passionate and talented team with high ambitions for a world where crypto is money for everyday use. You will find a challenging workplace and a great education regarding everything crypto.
We are a remote-first company, since before it was cool. We believe in the freedom to work remotely and flexibly. You will work with an amazing group of people who like to try and do new things. Everyone together tries to build different things, and we try to make a difference to everyone. To all of us, the team members, but above all, to our customers. You’re given real ownership over your work and the trust to get things done. You just need to roll up your sleeves and start. There’s always someone around to bounce ideas off and collaborate with, as well as regular on-sites, meetups, and conferences to keep things connected beyond the screen.
If you are wondering if this is for you, you can always check out Who we are and How we work.
Tagged as: 3-5 Years, 5+ Years, docker
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			<a href="https://careers.bitrefill.com/jobs/6276688-backend-engineer-llm-ai-focused?utm_source=EU_Remote_Jobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a>

		
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Overview
APPLICATION DEADLINE: September 3rd
We will first start processing the applications once the deadline is over.
Who We Are
Bitrefill is the global leader in crypto commerce since 2014. We are the one stop shop where people go to buy real world things with their crypto. We unlock the power of internet money for the global spender and strive to enable financial freedom for everyone. We have four main product lines: Bitrefill Card, Gift Cards, eSIMs, and our mobile app.
Your Mission
As a Backend Engineer at Bitrefill, your mission is to drive the development of our new AI automation functions. In this role, you will leverage your system engineering skills to manage AI agents. You will design, develop, and monitor pipelines to evaluate AI agent performance by tracking conversations and outcomes, addressing the challenges of nondeterministic AI outputs. As a key contributor to this new initiative, you will build the foundation for our AI operations from the ground up, collaborating across departments to implement backend solutions and ensure seamless integration of AI driven automation processes.
Our Tech Stack
Node.js/TypeScript
Express.js
MongoDB, MySQL
Amazon AWS, Kubernetes
Your Responsibilities
Manage AI agents and ensure system availability for internal teams
Design and monitor pipelines to evaluate AI agent performance, tracking conversations and outcomes to measure and improve reliability
Design and implement evaluation pipelines to assess AI agent performance, report on results, and drive iterative improvements
Track the performance of AI tools and pipelines, identifying opportunities for enhancement and implementing solutions to boost efficiency
Work closely with cross functional teams to understand team needs and turn them into technical solutions
Communicate technical concepts clearly to nontechnical stakeholders
Leverage your understanding of company workflows to streamline processes and enhance operational efficiency
Who you are
Mid/Sr Level (BE/OPS)
Experience with our tech stack (Python is a plus but not required).
Familiarity with Docker, machine configuration, and system engineering.
Exposure to AI/LLM technologies, with an understanding of their practical applications.
Experience with AI/ML frameworks, agent-based systems, or evaluation pipelines is a plus.
Enthusiasm for staying updated on AI advancements and industry trends
Excellent interpersonal skills, able to engage with all teams to understand business processes, and turn road blocks into technical solutions.
Thrives in a fast paced, remote environment while taking initiative to drive projects forward.
You Bring With You
Located in Europe/Americas time zones (GMT-1 to GMT+3)
Excellent communication and interpersonal skills, with fluency in written and spoken English
4+ years of backend experience, mainly within our tech stack (python is a plus)
Proof of work with AI via a portfolio or contributions to open source libraries using large language models (LLMs) or AI agent frameworks
Familiar with cloud platforms (AWS, GCP, or Azure) for deploying and managing AI systems.
Prior experience in a fast paced startup environment
Our Hiring Process is here
Why Bitrefill
Apart from the perks of working with us, you will become part of a passionate and talented team with high ambitions for a world where crypto is money for everyday use. You will find a challenging workplace and a great education regarding everything crypto.
We are a remote-first company, since before it was cool. We believe in the freedom to work remotely and flexibly. You will work with an amazing group of people who like to try and do new things. Everyone together tries to build different things, and we try to make a difference to everyone. To all of us, the team members, but above all, to our customers. You’re given real ownership over your work and the trust to get things done. You just need to roll up your sleeves and start. There’s always someone around to bounce ideas off and collaborate with, as well as regular on-sites, meetups, and conferences to keep things connected beyond the screen.
If you are wondering if this is for you, you can always check out Who we are and How we work.
Tagged as: 3-5 Years, 5+ Years, docker
Apply for job

Backend Engineer (LLM/AI focused)

Launchpad Technologies

<html><head></head><body>Are you passionate about building scalable and efficient server-side applications? Join our Talent Community and stay on our radar for future opportunities with top-tier global clients. This is not an active opening. By applying, you’ll be considered when a suitable role becomes available. Are you skilled in…?• Designing and developing robust back-end applications • Writing clean, maintainable code in languages like Node.js, Python, Java, or C# • Integrating with databases and third-party APIs • Conducting thorough testing and debugging • Collaborating with cross-functional teams • Written and verbal English communication • Problem-solving and teamwork&nbsp;Do you have experience with…?• Server-side frameworks and libraries • RESTful APIs and web services • Relational and NoSQL databases • Microservices architecture • Version control tools like Git&nbsp;Bonus points for:• Familiarity with Docker or other containerization tools • Experience deploying to AWS, Azure, or Google Cloud • Background in CI/CD pipelines • Understanding of secure coding practices • Exposure to agile methodologies Does our work culture resonate with you?• 100% remote • People-first culture • Excellent compensation in US Dollars • Hardware setup for working from home • Work with global teams and prominent brands in North America, Europe, and Asia • Training allowances • Personal time off (PTO) for vacation, study leave, personal time, etc. • …and more!<h2>Then apply now!</h2>We’ll contact you when a matching role opens up!</body></html>

Are you passionate about building scalable and efficient server-side applications?Join our Talent Community and stay on our radar for future opportunities with top-tier global clients.⚠️ This is not an active opening. By applying, you&#8217;ll be considered when a suitable role becomes available.🔍 Are you skilled in…?• Designing and developing robust back-end applications• Writing clean, maintainable...

Back End developer

bigspark

<html><head></head><body>We're seeking a Senior Software Engineer to design, architect, and deliver enterprise-grade, cloud-native applications using Java, Python, and modern frameworks. You'll work in a remote-first environment with occasional client site visits, leading technical delivery, shaping architecture decisions, and mentoring engineers to deliver scalable, secure, and high-quality solutions that meet both client and business needs. What You'll Do<ul><li>Architect, design, and build scalable, high-performance applications using microservices, event-driven, and serverless patterns.</li><li>Lead full-cycle software delivery on client projects, collaborating with distributed, multi-disciplinary teams.</li><li>Translate business requirements into cloud-native, API-first, secure technical solutions.</li><li>Coach, mentor, and lead engineers to improve technical capability and delivery quality.</li><li>Influence architecture, tooling, and technology adoption in agile environments.</li><li>Implement DevSecOps best practices, including CI/CD pipelines, automated testing, and infrastructure-as-code.</li><li>Ensure application observability (logging, tracing, metrics) from design through production.</li><li>Provide post-delivery warranty support (12 months) to ensure stability and knowledge transfer.</li></ul> What You'll Bring<ul><li>7+ years commercial software engineering experience with leadership in complex delivery environments.</li><li>Core Languages: Strong Java, JavaScript and/or Python (both highly desirable), with solid testing and performance optimisation skills.</li><li>API Development: REST, GraphQL, gRPC, OpenAPI/Swagger, API Gateway design.</li><li>Cloud Expertise: AWS (Lambda, ECS, EKS, API Gateway, RDS, DynamoDB, SQS/SNS), plus awareness of Azure and GCP equivalents.</li><li>Databases: Advanced SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB, Cassandra).</li><li>Architecture Patterns: Microservices, hexagonal/clean architecture, event-driven, CQRS, and DDD.</li><li>Messaging &amp; Streaming: Kafka, RabbitMQ, AWS Kinesis, or Azure Event Hubs.</li><li>DevOps &amp; Platform Engineering: Docker, Kubernetes (EKS/AKS/GKE, OpenShift), Terraform, Helm.</li><li>CI/CD: GitHub Actions, GitLab CI, Jenkins, Argo CD.</li><li>Security: OAuth 2.0, OIDC, JWT, encryption, secrets management, secure coding standards.</li><li>Observability: OpenTelemetry, Prometheus, Grafana, ELK/EFK stacks.</li><li>Collaboration: Excellent communication, stakeholder management, and problem-solving skills.</li><li>Growth mindset with a willingness to adopt emerging tools and approaches.</li></ul></body></html>

We're seeking a Senior Software Engineer to design, architect, and deliver enterprise-grade, cloud-native applications using Java, Python, and modern frameworks. You'll work in a remote-first environment with occasional client site visits, leading technical delivery, shaping architecture decisions, and mentoring engineers to deliver scalable, secure, and high-quality solutions that meet both client and business needs.

What You'll Do
Architect, design, and build scalable, high-performance applications using microservices, event-driven, and serverless patterns.
Lead full-cycle software delivery on client projects, collaborating with distributed, multi-disciplinary teams.
Translate business requirements into cloud-native, API-first, secure technical solutions.
Coach, mentor, and lead engineers to improve technical capability and delivery quality.
Influence architecture, tooling, and technology adoption in agile environments.
Implement DevSecOps best practices, including CI/CD pipelines, automated testing, and infrastructure-as-code.
Ensure application observability (logging, tracing, metrics) from design through production.
Provide post-delivery warranty support (12 months) to ensure stability and knowledge transfer.

What You'll Bring
7+ years commercial software engineering experience with leadership in complex delivery environments.
Core Languages: Strong Java, JavaScript and/or Python (both highly desirable), with solid testing and performance optimisation skills.
API Development: REST, GraphQL, gRPC, OpenAPI/Swagger, API Gateway design.
Cloud Expertise: AWS (Lambda, ECS, EKS, API Gateway, RDS, DynamoDB, SQS/SNS), plus awareness of Azure and GCP equivalents.
Databases: Advanced SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB, Cassandra).
Architecture Patterns: Microservices, hexagonal/clean architecture, event-driven, CQRS, and DDD.
Messaging & Streaming: Kafka, RabbitMQ, AWS Kinesis, or Azure Event Hubs.
DevOps & Platform Engineering: Docker, Kubernetes (EKS/AKS/GKE, OpenShift), Terraform, Helm.
CI/CD: GitHub Actions, GitLab CI, Jenkins, Argo CD.
Security: OAuth 2.0, OIDC, JWT, encryption, secrets management, secure coding standards.
Observability: OpenTelemetry, Prometheus, Grafana, ELK/EFK stacks.
Collaboration: Excellent communication, stakeholder management, and problem-solving skills.
Growth mindset with a willingness to adopt emerging tools and approaches.

Senior Software Engineer

Boostbar

<html><head></head><body>We're looking for a seasoned and thoughtful Senior Python Software Developer who thrives on building reliable, scalable backend systems and takes pride in writing clean, maintainable code. You care deeply about long-term architecture, performance, and well-structured APIs that power critical services and integrations. You’re the kind of engineer who enjoys solving complex problems at scale, architecting robust solutions, and mentoring others to do the same. Pragmatic, proactive, and deeply invested in doing things the right way. Responsibilities<ul><li>Practice test-driven development (TDD)</li><li>Develop and maintain Python applications that run on embedded hardware (e.g., NUCs), designed for reliability in both connected and disconnected environments.</li><li>Handle intermittent connectivity: buffering, retry mechanisms, local caching/syncing with remote APIs. Design and implementation of synchronization strategies between local data and cloud systems (eventual consistency, conflict resolution).</li><li>Lead by example through thorough code reviews, championing best practices in clean architecture, modularity, and performance optimization.</li><li>Help onboard new developers, provide thoughtful feedback, and support the growth of team members through collaboration and technical guidance.</li><li>Maintain clear, comprehensive technical documentation for APIs, services, and architectural decisions.</li></ul> Requirements<ul><li>Experience: 8+ years of experience, with a strong track record of building and scaling Django based applications. Familiarity with running Python services on constrained environments (e.g., x86 NUCs, Raspberry Pi, etc.).</li><li>Python &amp; Django: Deep expertise in modern Django architecture and Python development. Comfortable with asynchronous tasks, REST APIs, and integrations.</li><li>Databases: Proficient in PostgreSQL and SQLite, with a strong understanding of efficient ORM usage and performance-aware query design.</li><li>Testing &amp; Quality: Experienced in test-driven development (TDD)</li><li>Soft Skills: Good communication and collaboration skills, with the ability to clearly explain complex technical concepts with team members.</li></ul></body></html>

We're looking for a seasoned and thoughtful Senior Python Software Developer who thrives on building reliable, scalable backend systems and takes pride in writing clean, maintainable code. You care deeply about long-term architecture, performance, and well-structured APIs that power critical services and integrations. You’re the kind of engineer who enjoys solving complex problems at scale, architecting robust solutions, and mentoring others to do the same. Pragmatic, proactive, and deeply invested in doing things the right way.

Responsibilities
Practice test-driven development (TDD)
Develop and maintain Python applications that run on embedded hardware (e.g., NUCs), designed for reliability in both connected and disconnected environments.
Handle intermittent connectivity: buffering, retry mechanisms, local caching/syncing with remote APIs. Design and implementation of synchronization strategies between local data and cloud systems (eventual consistency, conflict resolution).
Lead by example through thorough code reviews, championing best practices in clean architecture, modularity, and performance optimization.
Help onboard new developers, provide thoughtful feedback, and support the growth of team members through collaboration and technical guidance.
Maintain clear, comprehensive technical documentation for APIs, services, and architectural decisions.

Requirements
Experience: 8+ years of experience, with a strong track record of building and scaling Django based applications. Familiarity with running Python services on constrained environments (e.g., x86 NUCs, Raspberry Pi, etc.).
Python & Django: Deep expertise in modern Django architecture and Python development. Comfortable with asynchronous tasks, REST APIs, and integrations.
Databases: Proficient in PostgreSQL and SQLite, with a strong understanding of efficient ORM usage and performance-aware query design.
Testing & Quality: Experienced in test-driven development (TDD)
Soft Skills: Good communication and collaboration skills, with the ability to clearly explain complex technical concepts with team members.

Senior Backend Developer (Python / Django)

Allocator

<html><head></head><body>As a Senior Ruby on Rails Developer, you will play a pivotal role in our growing technology team. You will harness your expertise to craft scalable web applications that redefine user experiences and will contribute to building out the next generation of data technology solutions. You will collaborate closely with cross-functional teams to architect and implement cutting-edge features, ensuring that we meet customer demand and drive efficiencies for the company. If you're passionate about Ruby on Rails and thrive in a fast-paced environment, this role is for you.<div>
Primary Job Responsibilities<ul><li>Design, build, and maintain efficient, reusable, and reliable Ruby code.</li><li>Experience and comfort working with large and complex monolith applications</li><li>Integration of data storage solutions, primarily PostgreSQL.</li><li>Work collaboratively with the product team to understand end-user requirements, facilitate formulating use cases, and translate them into a pragmatic and effective technical solution.</li><li>Implement, deploy and monitor application environments on Heroku</li><li>Able to work on legacy front-end technologies like older versions of bootstrap and plain scss and js</li></ul> Skills And Qualifications<ul><li>Minimum of 3 years’ experience in Ruby on Rails development.</li><li>Strong understanding of the syntax of Ruby and its nuances.</li><li>Solid understanding of object-oriented programming.</li><li>Firm grasp on plain SQL (PG Flavor) and ability to write complex plain SQL queries.</li><li>Familiarity with Coffeescript, ES6 and plain Javascript code.</li><li>Good understanding of server-side CSS preprocessors.</li><li>Proficient understanding of code versioning tools, e.g., Git.</li><li>Basic understanding of Server and storage technologies like S3 and Heroku</li><li>Hands-on experience integrating LLM APIs (e.g., GPT, Gemini, Claude) into web applications.</li><li>Experience designing or implementing basic prompt engineering or fine-tuning tasks.</li><li>Experience and proficiency with Python</li><li>Knowledge of Fintech, investment management or alternative assets industries</li><li>Capable of implementing automated testing platforms and unit tests.</li><li>Understanding of fundamental design principles behind a scalable application.</li></ul> Location<ul><li>Remote</li></ul> Minimum Experience<ul><li>Mid-level</li></ul></div></body></html>

As a Senior Ruby on Rails Developer, you will play a pivotal role in our growing technology team. You will harness your expertise to craft scalable web applications that redefine user experiences and will contribute to building out the next generation of data technology solutions. You will collaborate closely with cross-functional teams to architect and implement cutting-edge features, ensuring that we meet customer demand and drive efficiencies for the company. If you're passionate about Ruby on Rails and thrive in a fast-paced environment, this role is for you.

Primary Job Responsibilities
Design, build, and maintain efficient, reusable, and reliable Ruby code.
Experience and comfort working with large and complex monolith applications
Integration of data storage solutions, primarily PostgreSQL.
Work collaboratively with the product team to understand end-user requirements, facilitate formulating use cases, and translate them into a pragmatic and effective technical solution.
Implement, deploy and monitor application environments on Heroku
Able to work on legacy front-end technologies like older versions of bootstrap and plain scss and js

Skills And Qualifications
Minimum of 3 years’ experience in Ruby on Rails development.
Strong understanding of the syntax of Ruby and its nuances.
Solid understanding of object-oriented programming.
Firm grasp on plain SQL (PG Flavor) and ability to write complex plain SQL queries.
Familiarity with Coffeescript, ES6 and plain Javascript code.
Good understanding of server-side CSS preprocessors.
Proficient understanding of code versioning tools, e.g., Git.
Basic understanding of Server and storage technologies like S3 and Heroku
Hands-on experience integrating LLM APIs (e.g., GPT, Gemini, Claude) into web applications.
Experience designing or implementing basic prompt engineering or fine-tuning tasks.
Experience and proficiency with Python
Knowledge of Fintech, investment management or alternative assets industries
Capable of implementing automated testing platforms and unit tests.
Understanding of fundamental design principles behind a scalable application.

Location
Remote

Minimum Experience
Mid-level

Senior Rails Developer

Commure/Athelas

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 Headquarters: Mountain View, CA
 URL: <a href="https://commure.com">https://commure.com</a>


About the Role
This role will focus on driving the design and implementation of general software that empowers our operations teams to better serve our healthcare providers, thus giving them more time to focus on patients and deliver better services. We are looking for someone with a minimum of two years of software engineering experience. 
What You’ll Do
<ul>
<li>
Build end-to-end products to to scale and empower our operations teams
</li>
<li>
Be a part of a tremendously fast-paced team that celebrates fast execution and decision
</li>
<li>
Work across the entire software stack
</li>
<li>
Work with a stack that includes Python, Vue, React Native, Flask, and other frameworks
</li>
</ul>
 What You Have
<ul>
<li>
At least five years of production software engineering experience
</li>
<li>
Expert in Python
</li>
<li>
Able to work on both frontend (JavaScript, TypeScript, React) and backend (Python) in general and deliver product end-to-end
</li>
<li>
Basic understanding of cloud solutions (GCP, Docker, Kubernetes)
</li>
<li>
Familiarity with modern software development methodologies and cycles
</li>
<li>
Understand standard web-based technologies, such as restful standards and relational databases (eg, PostgreSQL)
</li>
<li>
Have a strong product engineering sense with a can-do builder attitude
</li>
<li>
Able to identify opportunities to improve the current process
</li>
<li>
Strong proficiency in the English language, including the ability to articulate ideas clearly and concisely in both verbal and written formats.
</li>
</ul>
 Bonus Points If You Have
<ul>
<li>
Having worked on greenfield projects before, build and ship products from scratch
</li>
<li>
Worked in the healthcare industry before
</li>
<li>
Experience working in a fast pace environment (we ship fast)
</li>
<li>
Remote work experience
</li>
<li>
Familiarity with BI software
</li>
</ul>
The first stage will be a basic take-home assessment. Once we review the submission and the feedback is positive, we will contact you to schedule the first interview.
&nbsp;
Note: You will not be eligible for benefits as an international contractor at this time.
&nbsp;
Why you’ll love working at Commure + Athelas:
<ul>
<li>
Highly Driven Team:&nbsp;We work hard and fast for exceptional results, knowing we’re doing mission-driven work to transform the country’s largest sector.&nbsp;
</li>
<li>
Strong Backing: We are backed by top investors including General Catalyst, Sequoia, Y Combinator, Lux, Human Capital, 8VC, Greenoaks Capital and Elad Gil.&nbsp;
</li>
<li>
Incredible Growth: Prior to our merger, Commure and Athelas had independently grown more than 500% YoY for three consecutive years. We’ve achieved Series D funding, have an industry-leading runway, and continue to scale rapidly.&nbsp;
</li>
</ul>

To apply: <a href="https://weworkremotely.com/remote-jobs/commure-athelas-senior-software-engineer-brazil">https://weworkremotely.com/remote-jobs/commure-athelas-senior-software-engineer-brazil</a>
</body></html>

Headquarters: Mountain View, CA
    
URL: https://commure.com


About the Role
This role will focus on driving the design and implementation of general software that empowers our operations teams to better serve our healthcare providers, thus giving them more time to focus on patients and deliver better services. We are looking for someone with a minimum of two years of software engineering experience.

What You’ll Do
Build end-to-end products to to scale and empower our operations teams
Be a part of a tremendously fast-paced team that celebrates fast execution and decision
Work across the entire software stack
Work with a stack that includes Python, Vue, React Native, Flask, and other frameworks
What You Have
At least five years of production software engineering experience
Expert in Python
Able to work on both frontend (JavaScript, TypeScript, React) and backend (Python) in general and deliver product end-to-end
Basic understanding of cloud solutions (GCP, Docker, Kubernetes)
Familiarity with modern software development methodologies and cycles
Understand standard web-based technologies, such as restful standards and relational databases (eg, PostgreSQL)
Have a strong product engineering sense with a can-do builder attitude
Able to identify opportunities to improve the current process
Strong proficiency in the English language, including the ability to articulate ideas clearly and concisely in both verbal and written formats.
Bonus Points If You Have
Having worked on greenfield projects before, build and ship products from scratch
Worked in the healthcare industry before
Experience working in a fast pace environment (we ship fast)
Remote work experience
Familiarity with BI software
The first stage will be a basic take-home assessment. Once we review the submission and the feedback is positive, we will contact you to schedule the first interview.
 
Note: You will not be eligible for benefits as an international contractor at this time.
 
Why you’ll love working at Commure + Athelas:
Highly Driven Team: We work hard and fast for exceptional results, knowing we’re doing mission-driven work to transform the country’s largest sector. 
Strong Backing: We are backed by top investors including General Catalyst, Sequoia, Y Combinator, Lux, Human Capital, 8VC, Greenoaks Capital and Elad Gil. 
Incredible Growth: Prior to our merger, Commure and Athelas had independently grown more than 500% YoY for three consecutive years. We’ve achieved Series D funding, have an industry-leading runway, and continue to scale rapidly. 
To apply: https://weworkremotely.com/remote-jobs/commure-athelas-senior-software-engineer-brazil

Senior Software Engineer - BRAZIL

ASD, Inc.

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 Headquarters: Washington DC


Test Engineer Sr Advisor Department of Corrections OSSD ASD has an opportunity for a dynamic and collaborative senior test engineer to join our team that is working on highly visible web application for a government client. We are looking for energetic individuals who want to enhance their professional career in a fast-paced federal environment at doing cutting edge work. The main responsibilities include but not limited to: Design, develop, and execute comprehensive test plans and test cases for web application features Identify, document, and track bugs and issues using bug tracking systems Verify bug fixes and perform regression testing to ensure stability Test Automation Develop and maintain automated test scripts using Python-based testing frameworks (pytest, unittest) Build React component testing using Jest and React Testing Library Build and enhance automated test suites for CI/CD pipelines running on AWS infrastructure Perform API testing for Python backend services using tools like pytest and requests Implement performance and load testing scenarios for cloud-deployed applications Test CDN performance and caching behavior with Cloudflare integration Collaboration &amp; Communication - Provide clear and actionable feedback on product quality and user experience Technical Skills • 10+ years of experience in software quality assurance, preferably with Python backend and React frontend applications • Strong knowledge of React components, hooks, and frontend testing patterns • Experience with Python testing frameworks (pytest, unittest, requests for API testing) • Proficiency in JavaScript/TypeScript for React component testing and end-to-end testing • Experience with testing frameworks: Jest, React Testing Library, Cypress, Selenium • Understanding of RESTful APIs and Python web frameworks (Django, Flask, FastAPI) • Knowledge of AWS services and cloud testing strategies (EC2, S3, Lambda, RDS, CloudFormation) • Experience with CDN testing and performance optimization (Cloudflare experience preferred) • Understanding of SQL and database testing concepts • Experience with version control systems (Git) Testing Expertise • Solid understanding of software testing methodologies and best practices • Experience with both black-box and white-box testing techniques • Knowledge of different testing types (functional, regression, integration, performance) • Familiarity with browser developer tools and debugging techniques • Experience with mobile and responsive web testing Soft Skills • Strong analytical and problem-solving abilities • Effective written and verbal communication skills • Ability to work independently and manage multiple priorities Preferred Qualifications • Bachelor's degree in Computer Science, Engineering, or related field • Experience with AWS cloud services (EC2, S3, Lambda, RDS, CloudWatch, API Gateway) • Knowledge of Cloudflare features and CDN performance testing • Experience with Infrastructure as Code (CloudFormation, Terraform) • Familiarity with containerization technologies (Docker, Kubernetes on AWS EKS) • Knowledge of Python web frameworks (Django, Flask, FastAPI) • Experience with React state management (Redux, Context API) • Understanding of Agile/Scrum methodologies • Previous experience in a startup or fast-paced environment Tools &amp; Technologies We Use • Frontend: React, TypeScript/JavaScript, Jest, React Testing Library • Backend: Python, pytest, unittest, requests • End-to-End Testing: Cypress, Selenium • Cloud Infrastructure: AWS (EC2, S3, Lambda, RDS, CloudWatch, API Gateway) • CDN &amp; Performance: Cloudflare • CI/CD: AWS CodePipeline, GitHub Actions, or Jenkins • Bug tracking: Jira, Linear, or similar • API testing: Postman, pytest, requests • Performance testing: JMeter, LoadRunner, AWS Load Testing • Databases: PostgreSQL, MySQL, DynamoDB • Version Control: Git, GitHub/GitLab Location: Remote with some travel<img src="https://www.jobg8.com/Tracking.aspx?mXhButdQ1OYFLOSaX8fn%2bQa" width="0" height="0">

To apply: <a href="https://weworkremotely.com/remote-jobs/asd-inc-senior-test-engineer-cloud-remote-with-security-clearance-1">https://weworkremotely.com/remote-jobs/asd-inc-senior-test-engineer-cloud-remote-with-security-clearance-1</a>
</body></html>

Headquarters: Washington DC


Test Engineer Sr Advisor Department of Corrections OSSD ASD has an opportunity for a dynamic and collaborative senior test engineer to join our team that is working on highly visible web application for a government client. We are looking for energetic individuals who want to enhance their professional career in a fast-paced federal environment at doing cutting edge work. The main responsibilities include but not limited to: Design, develop, and execute comprehensive test plans and test cases for web application features Identify, document, and track bugs and issues using bug tracking systems Verify bug fixes and perform regression testing to ensure stability
Test Automation Develop and maintain automated test scripts using Python-based testing frameworks (pytest, unittest) Build React component testing using Jest and React Testing Library Build and enhance automated test suites for CI/CD pipelines running on AWS infrastructure Perform API testing for Python backend services using tools like pytest and requests Implement performance and load testing scenarios for cloud-deployed applications Test CDN performance and caching behavior with Cloudflare integration
Collaboration & Communication - Provide clear and actionable feedback on product quality and user experience Technical Skills
• 10+ years of experience in software quality assurance, preferably with Python backend and React frontend applications
• Strong knowledge of React components, hooks, and frontend testing patterns
• Experience with Python testing frameworks (pytest, unittest, requests for API testing)
• Proficiency in JavaScript/TypeScript for React component testing and end-to-end testing
• Experience with testing frameworks: Jest, React Testing Library, Cypress, Selenium
• Understanding of RESTful APIs and Python web frameworks (Django, Flask, FastAPI)
• Knowledge of AWS services and cloud testing strategies (EC2, S3, Lambda, RDS, CloudFormation)
• Experience with CDN testing and performance optimization (Cloudflare experience preferred)
• Understanding of SQL and database testing concepts
• Experience with version control systems (Git)
Testing Expertise
• Solid understanding of software testing methodologies and best practices
• Experience with both black-box and white-box testing techniques
• Knowledge of different testing types (functional, regression, integration, performance)
• Familiarity with browser developer tools and debugging techniques
• Experience with mobile and responsive web testing
Soft Skills
• Strong analytical and problem-solving abilities
• Effective written and verbal communication skills
• Ability to work independently and manage multiple priorities Preferred Qualifications
• Bachelor's degree in Computer Science, Engineering, or related field
• Experience with AWS cloud services (EC2, S3, Lambda, RDS, CloudWatch, API Gateway)
• Knowledge of Cloudflare features and CDN performance testing
• Experience with Infrastructure as Code (CloudFormation, Terraform)
• Familiarity with containerization technologies (Docker, Kubernetes on AWS EKS)
• Knowledge of Python web frameworks (Django, Flask, FastAPI)
• Experience with React state management (Redux, Context API)
• Understanding of Agile/Scrum methodologies
• Previous experience in a startup or fast-paced environment
Tools & Technologies We Use
• Frontend: React, TypeScript/JavaScript, Jest, React Testing Library
• Backend: Python, pytest, unittest, requests
• End-to-End Testing: Cypress, Selenium
• Cloud Infrastructure: AWS (EC2, S3, Lambda, RDS, CloudWatch, API Gateway)
• CDN & Performance: Cloudflare
• CI/CD: AWS CodePipeline, GitHub Actions, or Jenkins
• Bug tracking: Jira, Linear, or similar
• API testing: Postman, pytest, requests
• Performance testing: JMeter, LoadRunner, AWS Load Testing
• Databases: PostgreSQL, MySQL, DynamoDB
• Version Control: Git, GitHub/GitLab Location: Remote with some travel

To apply: https://weworkremotely.com/remote-jobs/asd-inc-senior-test-engineer-cloud-remote-with-security-clearance-1

Senior Test Engineer - Cloud - REMOTE with Security Clearance

Synertex LLC

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 Headquarters: Virginia


Synertex LLC is seeking a Software Engineer to support a U.S. Federal Government Agency in McLean, VA / Pentagon. We are expanding work on a current contract and need a Software Engineer with experience in both front and back-end development to provide innovative solutions to the client's most pressing requirements. Additionally, the Software Developer will have a keen understanding of open-source data development tools and processes. This is a hybrid remote position with some on-site requirements that require a candidate to be within reasonable commutable distance to McLean, VA and/or the Pentagon. Join our team of data visualization experts to focus on delivering practical and efficient solutions in support of our client's incredibly important mission. Benefits include competitive PTO, 11 Paid Government Holidays, a 401k with 6% match, and a comprehensive list of health care options. Clearance required: US citizen willing to obtain a TS/SCI Clearance and pass a polygraph. RESPONSIBILITIES: Work within a team environment to develop a software-based platform that will facilitate rapid decision making and increased situational awareness across a variety of users, disciplines, and geographic locations. Build robust, maintainable, well documented, and well tested enterprise-level applications. Communicate effectively both verbally and in writing with the customer and other team members. Including managers, data scientists, DevOps engineers, and other senior and junior/midlevel developers. Work on developing / integrating / operationalizing full-stack advanced analytic web applications through the Authority to Operate (ATO) process on classified networks. REQUIREMENTS: 6-10 years of experience. Experience and knowledge of web application development using Python and Django. Experience using Docker / Docker Compose. Knowledge and experience of classified government networks and Amazon Web Services (AWS) including RDS Aurora, and ECS / EKS, VPC, ALB Linux / UNIX Familiarity with Government ATO application compliance, approval, and deployment.<img src="https://www.jobg8.com/Tracking.aspx?KqS5ed4DZSrofDLugJK6ngz" width="0" height="0">

To apply: <a href="https://weworkremotely.com/remote-jobs/synertex-llc-software-engineer-hybrid-remote-mclean-va-position-requi-with-security-clearance">https://weworkremotely.com/remote-jobs/synertex-llc-software-engineer-hybrid-remote-mclean-va-position-requi-with-security-clearance</a>
</body></html>

Headquarters: Virginia


Synertex LLC is seeking a Software Engineer to support a U.S. Federal Government Agency in McLean, VA / Pentagon. We are expanding work on a current contract and need a Software Engineer with experience in both front and back-end development to provide innovative solutions to the client's most pressing requirements. Additionally, the Software Developer will have a keen understanding of open-source data development tools and processes. This is a hybrid remote position with some on-site requirements that require a candidate to be within reasonable commutable distance to McLean, VA and/or the Pentagon. Join our team of data visualization experts to focus on delivering practical and efficient solutions in support of our client's incredibly important mission. Benefits include competitive PTO, 11 Paid Government Holidays, a 401k with 6% match, and a comprehensive list of health care options. Clearance required: US citizen willing to obtain a TS/SCI Clearance and pass a polygraph. RESPONSIBILITIES: Work within a team environment to develop a software-based platform that will facilitate rapid decision making and increased situational awareness across a variety of users, disciplines, and geographic locations. Build robust, maintainable, well documented, and well tested enterprise-level applications. Communicate effectively both verbally and in writing with the customer and other team members. Including managers, data scientists, DevOps engineers, and other senior and junior/midlevel developers. Work on developing / integrating / operationalizing full-stack advanced analytic web applications through the Authority to Operate (ATO) process on classified networks. REQUIREMENTS: 6-10 years of experience. Experience and knowledge of web application development using Python and Django. Experience using Docker / Docker Compose. Knowledge and experience of classified government networks and Amazon Web Services (AWS) including RDS Aurora, and ECS / EKS, VPC, ALB Linux / UNIX Familiarity with Government ATO application compliance, approval, and deployment.

To apply: https://weworkremotely.com/remote-jobs/synertex-llc-software-engineer-hybrid-remote-mclean-va-position-requi-with-security-clearance

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