Calance

Backend Python Solution Architect - 100% remote

Outcome Logix LLC

Backend Developer - Java and Spring Boot - Remote - Direct Client

Blockworks

<html><head></head><body><img class="webfeedsFeaturedVisual" src="https://cryptojobslist.com/api/og/job/senior-backend-engineer-united-states-at-blockworks.png" width="480px"> 

 Tags: <a href="https://cryptojobslist.com">Web3 Jobs</a> • <a href="https://cryptojobslist.com/remote">Cryptocurrency Remote Jobs</a> • <a href="https://cryptojobslist.com/web3">Web3 Web3 Jobs</a> • <a href="https://cryptojobslist.com/research">Web3 Research Jobs</a> • <a href="https://cryptojobslist.com/developer">Blockchain Developer Jobs</a> • <a href="https://cryptojobslist.com/engineering">Cryptocurrency Engineering Jobs</a> • <a href="https://cryptojobslist.com/full-time">Web3 Full Time Jobs</a> • <a href="https://cryptojobslist.com/typescript">Cryptocurrency Typescript Jobs</a> • <a href="https://cryptojobslist.com/senior">Web3 Senior Jobs</a> • <a href="https://cryptojobslist.com/devops">Web3 DevOps Jobs</a> • <a href="https://cryptojobslist.com/frontend">Cryptocurrency Frontend Jobs</a> • <a href="https://cryptojobslist.com/data">Web3 Data Jobs</a> • <a href="https://cryptojobslist.com/node-js">Cryptocurrency Node Js Jobs</a> • <a href="https://cryptojobslist.com/ai">Web3 Ai Jobs</a> • <a href="https://cryptojobslist.com/policy">Web3 Policy Jobs</a><h3>About Us:</h3>Blockworks is an information platform that sits at the center of the crypto industry. We transform raw, complex data and facts into actionable research, trusted alpha-driven insights, and world-class events. The result is transparency and confidence. We enable investors, operators, and institutions to see past the noise, make better decisions, and drive the industry forward.<h3>Who You Are:</h3>You have a keen focus on backend and API development and Software engineering is your passion. You are a player-coach and a natural leader who understands the technical and human elements that go into great software design. You have a results-oriented attitude and a passion for delivering flawless releases and developing digital product pipelines (CI/CD pipelines). You have a proven track record facilitating engineering teams to increase productivity and quality.You’re excited at the possibility of being on the ground floor of the design and development of backend strategies. You bring a passion for designing and maintaining scalable API services that handle large amounts of data elegantly. You love moving quickly in a fast-paced start-up, but you also bring intentionality, sustainability and scalability to your approach as an engineer.<h3>What You’ll Do:</h3>As a Senior Backend Engineer at Blockworks, you’ll design, build, and maintain the systems that power our products end-to-end. From high-performance APIs to database architecture, you’ll own the backend layer that makes everything else possible.You won’t just be handed requirements, you’ll help define them, scope projects, and make the architectural decisions that shape our technical foundation. Your work will directly impact our research platform (<a href="http://blockworksresearch.com" rel="noopener noreferrer nofollow ugc" target="_blank">blockworksresearch.com</a>) and our media site (<a href="http://blockworks.co" rel="noopener noreferrer nofollow ugc" target="_blank">blockworks.co</a>; 1M+ monthly active users).Every day will look a little different, but in general, you will do things like:<ul><li>Architect, build, and ship backend systems that can scale to millions of requests/day</li><li>Design, implement, and optimize APIs that power our research and media products</li><li>Build pipelines to parse and model blockchain transactions and financial data</li><li>Own database design, optimization, and reliability (MySQL/Postgres)</li><li>Implement caching and performance strategies with Redis or similar tools</li><li>Lead backend feature development from planning to production release</li><li>Diagnose and resolve scalability, performance, and reliability issues under real-world load</li><li>Raise the bar on testing, monitoring, and observability across the stack</li><li>Collaborate with frontend, product, and data teams to ensure seamless integrations</li></ul>Experimentation is frequent at Blockworks. Comfortability with being uncomfortable is a must.<h3>What You’ve Done Before:</h3>We value backend engineers who think holistically about systems, anticipate edge cases, and bring a balance of speed and rigor to shipping code.You have a Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience), and at least 5 years of professional experience as a Backend Engineer with a strong focus on backend development and architecture using TypeScript and Node.js. You’ve built fast, reliable API endpoints capable of handling over 1M requests per day, and you bring a mature approach to automated testing, monitoring, and observability.You’re highly proficient in designing and optimizing relational databases such as MySQL and PostgreSQL, including data modeling and query optimization, and you know how to enhance performance and scalability through caching mechanisms like Redis. You’re skilled at troubleshooting and problem-solving in fast-paced environments, familiar with DevOps practices, CI/CD pipelines, and deployment tools, and you collaborate effectively across teams. Above all, you have strong attention to detail and pride yourself on writing clean, maintainable, and reusable code.<h3>It’d Be Great If You’ve Done This:</h3>It’d be great if you’ve worked with frameworks like NestJS and database access layers such as TypeORM, and have experience supporting legacy migrations in PHP. Familiarity with AWS cloud infrastructure, exposure to ML/AI models, and hands-on experience in the crypto space are all strong pluses.<h3>Salary, Benefits, &amp; How We Work:</h3>This is a full time exempt position with an expected salary of $190,000 to $210,000/year.<h3>Benefits:</h3>Remote-First: We’re a remote-first organization with an office in NYC for you to utilize as you please.100% Medical Coverage for You: Close to fully paid medical, dental, and vision insurance for you, and a significant portion covered for your dependents.Flexible PTO: We have a flexible paid time off policy that doesn’t limit the number of vacation days you can take.Parental Leave: At Blockworks, all team members are eligible for 14 weeks of fully paid parental leave.Hardware Stipend:Every team member has a stipend to use to purchase the tools and technology that help them be their most productive.Learning &amp; Growth Stipend:Every team member has a stipend to spend on their skill growth and professional development.Career Growth:We prioritize skill growth and career development, and we have a clear, documented structure to take the guesswork out of individual development and career progressionGlobal &amp; Diverse Team: We’re a global team, and we’re committed to creating an open, inclusive, and diverse work culture<h3>Come build with us; we’re just getting started!</h3>We know that diversity makes for the best problem-solving and creative thinking. We are dedicated to adding new perspectives to the team and encourage everyone to apply if your experience is close to what we are looking for.Blockworks is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.Apply here 👉 <a href="https://cryptojobslist.com/jobs/senior-backend-engineer-united-states-at-blockworks?utm_medium=RSS">Senior Backend Engineer</a>
</body></html>

Tags: Web3 Jobs • Cryptocurrency Remote Jobs • Web3 Web3 Jobs • Web3 Research Jobs • Blockchain Developer Jobs • Cryptocurrency Engineering Jobs • Web3 Full Time Jobs • Cryptocurrency Typescript Jobs • Web3 Senior Jobs • Web3 DevOps Jobs • Cryptocurrency Frontend Jobs • Web3 Data Jobs • Cryptocurrency Node Js Jobs • Web3 Ai Jobs • Web3 Policy Jobs
About Us:
Blockworks is an information platform that sits at the center of the crypto industry. We transform raw, complex data and facts into actionab

Senior Backend Engineer

Ubiminds

<html><head></head><body>Info on the Senior Automation Engineer - Java role Want to get to the next step in your international career? We can support you! Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services. Ubiminds is assisting a company that is building an exciting new product suite for Public Safety.&nbsp; Challenge Weâre looking for a Senior Automation Engineer with strong experience in Java to help build modern, scalable, and maintainable applications. This role is ideal for someone who enjoys working across the full stack â from crafting intuitive, responsive user interfaces to designing robust APIs and cloud-ready backend services â while applying clean architecture principles and modern engineering practices. Responsibilities:- Write and maintain&nbsp;automated unit and integration tests&nbsp;(frontend + backend)- Review existing codebases to improve test coverage and identify gaps- Use company-provided&nbsp;AI tools&nbsp;(e.g., Claude, Copilot) to speed up test creation and refactoring- Debug test failures across application, infrastructure, and data layers- Reduce test flakiness and noise in CI pipelines Mandatory Skills: Software Engineering- Strong programming skills in&nbsp;Java, and experience with&nbsp;Playwright- Comfortable working in large, existing codebases- Able to understand and navigate unfamiliar systems- Solid understanding of testing fundamentals (unit vs. integration, mocking, isolation, etc.) Test Automation- Hands-on experience writing and maintaining&nbsp;unit and integration tests- Familiar with frameworks like&nbsp;xUnit,&nbsp;JUnit,&nbsp;Jest,&nbsp;Karate, or similar- Able to troubleshoot test failures across multiple layers of the stack Engineering Practices- Strong debugging and problem-solving skills- Committed to writing high-quality, maintainable test code- Comfortable in a&nbsp;Shift Left&nbsp;development environment- Self-driven and able to collaborate effectively with cross-functional teams- Clear and simple English communication (written and verbal) AI &amp; Modern Development- Excited to use&nbsp;AI-powered tools&nbsp;(Claude, Copilot, etc.) in your daily work- Willing to experiment with AI for&nbsp;test generation,&nbsp;refactoring, and&nbsp;coverage analysis- Basic understanding of AI concepts like&nbsp;LLMs, or a strong interest in learning Nice to Have:- Strong experience writing tests based on product use cases or specs- Hands-on experience writing tests using&nbsp;Claude Code&nbsp;or similar AI tools- Experience writing&nbsp;end-to-end tests&nbsp;using&nbsp;Playwright Team &amp; Environment:- Collaborative environment working closely with PMs, QA, and designers.- Engineers are fully responsible for testing and code quality (shift-left development culture).- Balanced workload of new feature development and ongoing system maintenance.- Encourages ownership, accountability, and continuous improvement. About Ubiminds Our CulturePeople First.&nbsp;We are all about people!Challenge yourself.&nbsp;Thereâs always room for improvement and continuous improvement is in our essence.Make it happen.&nbsp;Be ready to take challenges as they come. Itâs all about attitude and commitment.Weâre in this together.&nbsp;We work as a team, thrive as a team, and evolve as a team.Averaging on awesome.&nbsp;We work hard to deliver high-quality services and look forward to exceeding expectations.Keep it real.&nbsp;We promise you honesty, transparency, and openness, regardless of the situation. Perks and BenefitsAs a Senior Automation Engineer - Java @Ubiminds, you: - You are placed in a product-based company, with the same treatment as their full-time employees.- Have our full back-office support, from career guidance to HR and concierge services.- Enjoy our remote-first policy â we are a distributed team, after all.- Get your own MacBook (none of that "bring your own device" stuff here).- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!- <a class="postings-link" href="https://ubiminds.com/en-us/talent-referral-program/">Candidate Referral bonus</a> (promote Ubi to your tech friends, and get paid for it!)- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages &amp; tasty snacks, soft drinks, and games How our process works1. Interview with Tech Recruiter (chat about the job opening and your experiences)2. Technical Assessment3. Client Interview4. Offer (yay)\n \n</body></html>

Info on the Senior Automation Engineer - Java role


Want to get to the next step in your international career? We can support you!


Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.


Ubiminds is assisting a company that is building an exciting new product suite for Public Safety. 


Challenge


Weâre looking for a Senior Automation Engineer with strong experience in Java to help build modern, scalable, and maintainable applications.


This role is ideal for someone who enjoys working across the full stack â from crafting intuitive, responsive user interfaces to designing robust APIs and cloud-ready backend services â while applying clean architecture principles and modern engineering practices.


Responsibilities:
- Write and maintain automated unit and integration tests (frontend + backend)
- Review existing codebases to improve test coverage and identify gaps
- Use company-provided AI tools (e.g., Claude, Copilot) to speed up test creation and refactoring
- Debug test failures across application, infrastructure, and data layers
- Reduce test flakiness and noise in CI pipelines



Mandatory Skills:


Software Engineering
- Strong programming skills in Java, and experience with Playwright
- Comfortable working in large, existing codebases
- Able to understand and navigate unfamiliar systems
- Solid understanding of testing fundamentals (unit vs. integration, mocking, isolation, etc.)


Test Automation
- Hands-on experience writing and maintaining unit and integration tests
- Familiar with frameworks like xUnit, JUnit, Jest, Karate, or similar
- Able to troubleshoot test failures across multiple layers of the stack


Engineering Practices
- Strong debugging and problem-solving skills
- Committed to writing high-quality, maintainable test code
- Comfortable in a Shift Left development environment
- Self-driven and able to collaborate effectively with cross-functional teams
- Clear and simple English communication (written and verbal)


AI & Modern Development
- Excited to use AI-powered tools (Claude, Copilot, etc.) in your daily work
- Willing to experiment with AI for test generation, refactoring, and coverage analysis
- Basic understanding of AI concepts like LLMs, or a strong interest in learning



Nice to Have:
- Strong experience writing tests based on product use cases or specs
- Hands-on experience writing tests using Claude Code or similar AI tools
- Experience writing end-to-end tests using Playwright



Team & Environment:
- Collaborative environment working closely with PMs, QA, and designers.
- Engineers are fully responsible for testing and code quality (shift-left development culture).
- Balanced workload of new feature development and ongoing system maintenance.
- Encourages ownership, accountability, and continuous improvement.



About Ubiminds


Our Culture
People First. We are all about people!
Challenge yourself. Thereâs always room for improvement and continuous improvement is in our essence.
Make it happen. Be ready to take challenges as they come. Itâs all about attitude and commitment.
Weâre in this together. We work as a team, thrive as a team, and evolve as a team.
Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.
Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.



Perks and Benefits
As a Senior Automation Engineer - Java @Ubiminds, you:


- You are placed in a product-based company, with the same treatment as their full-time employees.
- Have our full back-office support, from career guidance to HR and concierge services.
- Enjoy our remote-first policy â we are a distributed team, after all.
- Get your own MacBook (none of that "bring your own device" stuff here).
- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!
- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!
- Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)
- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games



How our process works
1. Interview with Tech Recruiter (chat about the job opening and your experiences)
2. Technical Assessment
3. Client Interview
4. Offer (yay)
\n



\n

Senior Automation Engineer Java

<html><head></head><body>Info on the Full Stack Software Engineer - .NET / Angular role Want to get to the next step in your international career? We can support you! Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services. Ubiminds is assisting a company that is building an exciting new product suite for Public Safety.&nbsp; Challenge Weâre looking for a hands-on Senior .NET Engineer to help design, build, and deliver high-quality, scalable enterprise SaaS applications. If you love solving complex problems, writing clean code, and owning features end-to-end (including tests ð), this one is for you. Responsibilities:- Build and maintain RESTful APIs and backend services using C#, .NET Core, Entity Framework, and Web API.- Apply software architecture patterns like Domain-Driven Design (DDD) and CQRS to structure modular, maintainable systems.- Work hands-on with SQL Server: database design, stored procedures, indexing, query optimization, and performance tuning.- Use Entity Framework (EF Core or EF6) for ORM and efficient data access.- Write clean, testable, maintainable codeâwith proper documentation.- Take full ownership of testing (unit, integration, performance) as part of a Shift Left / No QA engineering culture.- Participate in architectural decisions, code reviews, and continuous improvement initiatives. Mandatory Skills:- 5+ years of experience in enterprise or SaaS software development.-Strong hands-on experience with: C#, .NET Core, Web API, Entity Framework (EF Core or EF6)- Mongo DB (queries, stored procedures, indexing, tuning)- Solid understanding of OOP, software design patterns, and enterprise architecture.- Experience with DDD, CQRS, and clean separation of business logic/data layers.- Knowledge of multithreading, async/await, and system performance tuning.- Strong Git skills and familiarity with CI/CD pipelines and Agile environments.- Excellent debugging and troubleshooting skills.- Strong communication skills in English (written and verbal).- Experience collaborating with multiple squads/teams.- Required: Active daily use of AI coding tools (Copilot, Claude, etc.). Nice to Have:- Experience building AI-powered features (smart forms, intelligent search, NLP, etc.).- Experience in Shift Left / Full Ownership environmentsâfrom design to deployment.- Exposure to event-driven architecture or messaging patterns (Kafka, RabbitMQ, etc.).- Familiarity with Angular or another modern frontend framework. Team &amp; Environment:- Collaborative environment working closely with PMs, QA, and designers.- Engineers are fully responsible for testing and code quality (shift-left development culture).- Balanced workload of new feature development and ongoing system maintenance.- Encourages ownership, accountability, and continuous improvement. About Ubiminds Our CulturePeople First.&nbsp;We are all about people!Challenge yourself.&nbsp;Thereâs always room for improvement and continuous improvement is in our essence.Make it happen.&nbsp;Be ready to take challenges as they come. Itâs all about attitude and commitment.Weâre in this together.&nbsp;We work as a team, thrive as a team, and evolve as a team.Averaging on awesome.&nbsp;We work hard to deliver high-quality services and look forward to exceeding expectations.Keep it real.&nbsp;We promise you honesty, transparency, and openness, regardless of the situation. Perks and BenefitsAs a Full Stack Engineer - NET / Angular @Ubiminds, you: - You are placed in a product-based company, with the same treatment as their full-time employees.- Have our full back-office support, from career guidance to HR and concierge services.- Enjoy our remote-first policy â we are a distributed team, after all.- Get your own MacBook (none of that "bring your own device" stuff here).- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!- <a class="postings-link" href="https://ubiminds.com/en-us/talent-referral-program/">Candidate Referral bonus</a> (promote Ubi to your tech friends, and get paid for it!)- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages &amp; tasty snacks, soft drinks, and games How our process works1. Interview with Tech Recruiter (chat about the job opening and your experiences)2. Client process (this may vary)3. Offer (yay)\n \n</body></html>

Info on the Full Stack Software Engineer - .NET / Angular role


Want to get to the next step in your international career? We can support you!


Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.


Ubiminds is assisting a company that is building an exciting new product suite for Public Safety. 


Challenge


Weâre looking for a hands-on Senior .NET Engineer to help design, build, and deliver high-quality, scalable enterprise SaaS applications. If you love solving complex problems, writing clean code, and owning features end-to-end (including tests ð), this one is for you.


Responsibilities:
- Build and maintain RESTful APIs and backend services using C#, .NET Core, Entity Framework, and Web API.
- Apply software architecture patterns like Domain-Driven Design (DDD) and CQRS to structure modular, maintainable systems.
- Work hands-on with SQL Server: database design, stored procedures, indexing, query optimization, and performance tuning.
- Use Entity Framework (EF Core or EF6) for ORM and efficient data access.
- Write clean, testable, maintainable codeâwith proper documentation.
- Take full ownership of testing (unit, integration, performance) as part of a Shift Left / No QA engineering culture.
- Participate in architectural decisions, code reviews, and continuous improvement initiatives.


Mandatory Skills:
- 5+ years of experience in enterprise or SaaS software development.
-Strong hands-on experience with: C#, .NET Core, Web API, Entity Framework (EF Core or EF6)
- Mongo DB (queries, stored procedures, indexing, tuning)
- Solid understanding of OOP, software design patterns, and enterprise architecture.
- Experience with DDD, CQRS, and clean separation of business logic/data layers.
- Knowledge of multithreading, async/await, and system performance tuning.
- Strong Git skills and familiarity with CI/CD pipelines and Agile environments.
- Excellent debugging and troubleshooting skills.
- Strong communication skills in English (written and verbal).
- Experience collaborating with multiple squads/teams.
- Required: Active daily use of AI coding tools (Copilot, Claude, etc.).


Nice to Have:
- Experience building AI-powered features (smart forms, intelligent search, NLP, etc.).
- Experience in Shift Left / Full Ownership environmentsâfrom design to deployment.
- Exposure to event-driven architecture or messaging patterns (Kafka, RabbitMQ, etc.).
- Familiarity with Angular or another modern frontend framework.


Team & Environment:
- Collaborative environment working closely with PMs, QA, and designers.
- Engineers are fully responsible for testing and code quality (shift-left development culture).
- Balanced workload of new feature development and ongoing system maintenance.
- Encourages ownership, accountability, and continuous improvement.


About Ubiminds


Our Culture
People First. We are all about people!
Challenge yourself. Thereâs always room for improvement and continuous improvement is in our essence.
Make it happen. Be ready to take challenges as they come. Itâs all about attitude and commitment.
Weâre in this together. We work as a team, thrive as a team, and evolve as a team.
Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.
Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.



Perks and Benefits
As a Full Stack Engineer - NET / Angular @Ubiminds, you:


- You are placed in a product-based company, with the same treatment as their full-time employees.
- Have our full back-office support, from career guidance to HR and concierge services.
- Enjoy our remote-first policy â we are a distributed team, after all.
- Get your own MacBook (none of that "bring your own device" stuff here).
- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!
- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!
- Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)
- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games


How our process works
1. Interview with Tech Recruiter (chat about the job opening and your experiences)
2. Client process (this may vary)
3. Offer (yay)
\n



\n

Senior Full Stack Software Engineer .NET Angular

Secfix

<html><head></head><body>Why should you join Secfix?Secfix is an early-stage fully remote startup in the best sense of the word. We’re a fun, close-knit team on a mission to automate security and compliance for modern com .. <a href="https://up2staff.com/backend-engineer-java-fresh-grad-years-at-secfix" target="_blank" rel="noopener noreferrer"> [more info]</a></body></html>

Why should you join Secfix?Secfix is an early-stage fully remote startup in the best sense of the word. We’re a fun, close-knit team on a mission to automate security and compliance for modern com ..  [more info]

Backend Engineer Java (Fresh grad, < 2 years)

<html><head></head><body>Info on the Platform Architect Want to get to the next step in your international career? We can support you! Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services. Ubiminds is assisting a company that is building an exciting new product suite for Public Safety.&nbsp; Key ResponsibilitiesPlan and architect approaches on key initiatives including having a single auth across all products which includes possible password migration, data consolidation of all power products to platform, upgrade gateway &amp; queues, centralize administration across products Integrate and utilize messaging queues (RabbitMQ) and search/logging technologies (Elastic) to ensure reliable, observable, and scalable platform services.Provide technical support and guidance to product teams during this year's initiative for accelerating platform adoption for all products. Required Technical SkillsArchitect experience: min. 4+ yearsBackend:&nbsp;C#, .Net CoreIdentity:&nbsp;OIDC, SAML, SSODatabase:&nbsp;SQL ServerFront-End:&nbsp;AngularMessaging/Search:&nbsp;RabbitMQ, ElasticCloud technologies: AWS (preferred), Azure, GCP About Ubiminds Our CulturePeople First.&nbsp;We are all about people!Challenge yourself.&nbsp;Thereâs always room for improvement and continuous improvement is in our essence.Make it happen.&nbsp;Be ready to take challenges as they come. Itâs all about attitude and commitment.Weâre in this together.&nbsp;We work as a team, thrive as a team, and evolve as a team.Averaging on awesome.&nbsp;We work hard to deliver high-quality services and look forward to exceeding expectations.Keep it real.&nbsp;We promise you honesty, transparency, and openness, regardless of the situation. Perks and BenefitsAs a Full Stack Engineer - NET / Angular @Ubiminds, you: - You are placed in a product-based company, with the same treatment as their full-time employees.- Have our full back-office support, from career guidance to HR and concierge services.- Enjoy our remote-first policy â we are a distributed team, after all.- Get your own MacBook (none of that "bring your own device" stuff here).- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!- <a class="postings-link" href="https://ubiminds.com/en-us/talent-referral-program/">Candidate Referral bonus</a> (promote Ubi to your tech friends, and get paid for it!)- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages &amp; tasty snacks, soft drinks, and games How our process works1. Interview with Tech Recruiter (chat about the job opening and your experiences)2. Technical Assessment3. Client Interview4. Offer (yay)\n \n</body></html>

Info on the Platform Architect


Want to get to the next step in your international career? We can support you!


Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.


Ubiminds is assisting a company that is building an exciting new product suite for Public Safety. 


Key Responsibilities
Plan and architect approaches on key initiatives including having a single auth across all products which includes possible password migration, data consolidation of all power products to platform, upgrade gateway & queues, centralize administration across products Integrate and utilize messaging queues (RabbitMQ) and search/logging technologies (Elastic) to ensure reliable, observable, and scalable platform services.
Provide technical support and guidance to product teams during this year's initiative for accelerating platform adoption for all products.


Required Technical Skills
Architect experience: min. 4+ years
Backend: C#, .Net Core
Identity: OIDC, SAML, SSO
Database: SQL Server
Front-End: Angular
Messaging/Search: RabbitMQ, Elastic
Cloud technologies: AWS (preferred), Azure, GCP



About Ubiminds


Our Culture
People First. We are all about people!
Challenge yourself. Thereâs always room for improvement and continuous improvement is in our essence.
Make it happen. Be ready to take challenges as they come. Itâs all about attitude and commitment.
Weâre in this together. We work as a team, thrive as a team, and evolve as a team.
Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.
Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.



Perks and Benefits
As a Full Stack Engineer - NET / Angular @Ubiminds, you:


- You are placed in a product-based company, with the same treatment as their full-time employees.
- Have our full back-office support, from career guidance to HR and concierge services.
- Enjoy our remote-first policy â we are a distributed team, after all.
- Get your own MacBook (none of that "bring your own device" stuff here).
- Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!
- Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!
- Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)
- Miss working in the office? Our cool FlorianÃ³polis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games


How our process works
1. Interview with Tech Recruiter (chat about the job opening and your experiences)
2. Technical Assessment
3. Client Interview
4. Offer (yay)
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Platform Architect .NET Full stack

<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>Position: Contract Python Backend Engineer Employment Type: Contract (B2B via Ltd/LLC) Contract Length: 6 months (with potential for extension) Location: Remote (EU/UK-based, GMT timezone)<h3>Who We Are</h3>YLD&nbsp;is not your typical consultancy. We’re a close-knit team of engineers, designers, and thinkers who believe software should leave a legacy—long after we’ve stepped away. With offices in&nbsp;London, Lisbon, and Porto, we work remotely and globally. Our mission? Empowering clients by helping them build capabilities, not just code. We pride ourselves on putting people first. That means you’ll grow&nbsp;here—not just professionally, but personally.<h3>About the Project:</h3>Our client is a leading force in the media and entertainment industry. We’re seeking a skilled Python backend engineer to contribute to take ownership of key initiatives for our client’s streaming and media handling platforms. You’ll be part of a remote-first team building scalable backend services that support the core media infrastructure.&nbsp;This is a high-impact, remote-first role within a collaborative team that values innovation, autonomy, and end-to-end ownership.<h3 data-start="1482" data-end="1511">Your Role in the Team</h3>As a Senior Python Backend Engineer, you’ll take ownership of features and architecture, work on cloud infrastructure, and co-create in an environment that thrives on code reviews, pair programming, and test-first development.&nbsp;Your typical day might include:<ul data-start="1785" data-end="2243"><li data-start="1785" data-end="1865">Building and refining scalable backend systems using Python&nbsp;</li><li data-start="1866" data-end="1947">Designing infrastructure on AWS and implementing robust CI/CD pipelines</li><li data-start="1948" data-end="2018">Writing clean, tested code that supports millions of users worldwide</li><li data-start="2019" data-end="2083">Collaborating closely with a global, diverse team of engineers</li><li data-start="2084" data-end="2168">Advocating for best practices, continuous improvement, and thoughtful architecture</li><li data-start="2169" data-end="2243">Showcasing your work in regular demos, and giving and receiving feedback</li></ul><h3 data-start="2250" data-end="2280">What We’re Looking For</h3><ul data-start="2305" data-end="2824"><li data-start="2305" data-end="2389">You have strong Python experience and have built backend services using Django</li><li data-start="2390" data-end="2514">You’re familiar with cloud platforms (AWS, Azure, or GCP) and tools like Terraform, CDK, or CloudFormation</li><li data-start="2515" data-end="2615">You understand how to ship code with confidence—through CI/CD, testing, and monitoring</li><li data-start="2616" data-end="2696">You’re comfortable with Docker, Kubernetes, and scalable system design</li><li data-start="2697" data-end="2760">You know your way around relational and schema-less databases</li><li data-start="2761" data-end="2824">You bring a collaborative spirit and love helping others grow</li><li data-start="2761" data-end="2824">Bonus points if you’ve dabbled in&nbsp;Go or Node.js, or have experience with GraphQL and gRPC.</li></ul><h3 data-start="3308" data-end="3331">What You’ll Get</h3><ul data-start="3333" data-end="3626"><li data-start="3333" data-end="3413">A genuinely remote-first culture with flexible hours and work-life balance</li><li data-start="3414" data-end="3485">The chance to work with a supportive, ethical, and inspiring team</li><li data-start="3486" data-end="3557">An opportunity to leave your mark on meaningful, high-impact projects</li><li data-start="3558" data-end="3626">A place where your voice is heard—and your ideas shape the product</li></ul><h3>Our typical Recruitment Process looks like this:</h3><ul><li>1st Interview with someone from the Talent team (30/45 mins)</li><li>Technical Interview with our Senior Engineers (1h30)</li><li>Meet and Discussion with a Client Partner (15/30 mins)</li></ul><h3>We live and breathe our values, and know you will too:</h3><ul><li>Growing every day</li><li>Including everyone</li><li>Relationships built on honesty and ethics</li><li>Inspiring solutions</li><li>Winning together</li></ul>We’re an equal-opportunity employer and value diversity of all kinds. We don’t discriminate based on race, religion, colour, national origin, gender, sexual orientation, pregnancy or maternity, age, marital status, or disability status. Likewise, we also offer a remote-first working environment, meaning that flexible working and work-life balance come as standard for all employees.&nbsp;Tagged as: AWS, Azure, Go, node, Python, senior<div class="job_application application"> <a href="https://job-boards.eu.greenhouse.io/yld/jobs/4611906101?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview
Position: Contract Python Backend Engineer
Employment Type: Contract (B2B via Ltd/LLC)
Contract Length: 6 months (with potential for extension)
Location: Remote (EU/UK-based, GMT timezone)
Who We Are
YLD&nbsp;is not your typical consultancy. We’re a close-knit team of engineers, designers, and thinkers who believe software should leave a legacy—long after we’ve stepped away. With offices in&nbsp;London, Lisbon, and Porto, we work remotely and globally. Our mission? Empowering clients by helping them build capabilities, not just code. We pride ourselves on putting people first. That means you’ll grow&nbsp;here—not just professionally, but personally.
About the Project:
Our client is a leading force in the media and entertainment industry. We’re seeking a skilled Python backend engineer to contribute to take ownership of key initiatives for our client’s streaming and media handling platforms. You’ll be part of a remote-first team building scalable backend services that support the core media infrastructure.&nbsp;
This is a high-impact, remote-first role within a collaborative team that values innovation, autonomy, and end-to-end ownership.
Your Role in the Team
As a Senior Python Backend Engineer, you’ll take ownership of features and architecture, work on cloud infrastructure, and co-create in an environment that thrives on code reviews, pair programming, and test-first development.&nbsp;Your typical day might include:

Building and refining scalable backend systems using Python&nbsp;

Designing infrastructure on AWS and implementing robust CI/CD pipelines

Writing clean, tested code that supports millions of users worldwide

Collaborating closely with a global, diverse team of engineers

Advocating for best practices, continuous improvement, and thoughtful architecture

Showcasing your work in regular demos, and giving and receiving feedback

What We’re Looking For

You have strong Python experience and have built backend services using Django

You’re familiar with cloud platforms (AWS, Azure, or GCP) and tools like Terraform, CDK, or CloudFormation

You understand how to ship code with confidence—through CI/CD, testing, and monitoring

You’re comfortable with Docker, Kubernetes, and scalable system design

You know your way around relational and schema-less databases

You bring a collaborative spirit and love helping others grow

Bonus points if you’ve dabbled in&nbsp;Go or Node.js, or have experience with GraphQL and gRPC.

What You’ll Get

A genuinely remote-first culture with flexible hours and work-life balance

The chance to work with a supportive, ethical, and inspiring team

An opportunity to leave your mark on meaningful, high-impact projects

A place where your voice is heard—and your ideas shape the product

Our typical Recruitment Process looks like this:

1st Interview with someone from the Talent team (30/45 mins)
Technical Interview with our Senior Engineers (1h30)
Meet and Discussion with a Client Partner (15/30 mins)

We live and breathe our values, and know you will too:

Growing every day
Including everyone
Relationships built on honesty and ethics
Inspiring solutions
Winning together

We’re an equal-opportunity employer and value diversity of all kinds. We don’t discriminate based on race, religion, colour, national origin, gender, sexual orientation, pregnancy or maternity, age, marital status, or disability status. Likewise, we also offer a remote-first working environment, meaning that flexible working and work-life balance come as standard for all employees.
&nbsp;
Tagged as: AWS, Azure, Go, node, Python, senior
 Apply for job

Contract Senior Software Engineer (Python/AWS)

Bloomreach

<html><head></head><body>Bloomreach is building the world's premier agentic platform for personalization. We're revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey.- We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses.- We're making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise â available on demand, at every touchpoint in their journey.- We're designing the future of autonomous marketing, taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do.And we're building all of that on the intelligence of a single AI engine â Loomi AI â so that personalization isn't only autonomousâ¦it's also consistent. From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora.We are seeking a dedicated Senior Python Backend Software Engineer to join our Analytics team and take ownership of some of our most complex and businessâcritical backend systems.You will work on features like multiâcloud data exports, data expiration, and analytics CRUD for reports, segmentations, and funnels. These systems sit at the heart of our analytics platform, handle large volumes of customer data, and require solid computer science fundamentals, strong Python engineering skills, and realâworld experience with distributed systems.The team operates remotely within the Central European Time Zone (CET). We are happy to meet you in Brno, Prague (Czechia) or Bratislava (Slovakia), where our headquarters are located. Salary ranges from 4,000 EUR gross/month, depending on your seniority.Responsibilities1. Design, develop, maintain, and test Python backend services and modules that power expor2. Own and evolve multiâcloud export pipelines that integrate with AWS S3, Google Cloud Storage, Azure Blob Storage, and SFTP, with a strong focus on resilience, observability, and performance.3. Des</body></html>

Bloomreach is building the world's premier agentic platform for personalization. We're revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey.- We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses.- We're making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise â available on demand, at every touchpoint in their journey.- We're designing the future of autonomous marketing, taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do.And we're building all of that on the intelligence of a single AI engine â Loomi AI â so that personalization isn't only autonomousâ¦it's also consistent. From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora.We are seeking a dedicated Senior Python Backend Software Engineer to join our Analytics team and take ownership of some of our most complex and businessâcritical backend systems.You will work on features like multiâcloud data exports, data expiration, and analytics CRUD for reports, segmentations, and funnels. These systems sit at the heart of our analytics platform, handle large volumes of customer data, and require solid computer science fundamentals, strong Python engineering skills, and realâworld experience with distributed systems.The team operates remotely within the Central European Time Zone (CET). We are happy to meet you in Brno, Prague (Czechia) or Bratislava (Slovakia), where our headquarters are located. Salary ranges from 4,000 EUR gross/month, depending on your seniority.Responsibilities1. Design, develop, maintain, and test Python backend services and modules that power expor2. Own and evolve multiâcloud export pipelines that integrate with AWS S3, Google Cloud Storage, Azure Blob Storage, and SFTP, with a strong focus on resilience, observability, and performance.3. Des

Senior Python Software Engineer

action1

<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><h2 id="job-description-title">Description</h2><div>About us Action1 is an autonomous endpoint management platform trusted by many Fortune 500 companies. Cloud-native, infinitely scalable, highly secure, and configurable in 5 minutes—it just works and is always free for the first 200 endpoints, with no functional limits. By pioneering autonomous OS and third-party patching with peer-to-peer patch distribution and real-time vulnerability assessment without needing a VPN, it eliminates routine labor, preempts ransomware and security risks, and protects the digital employee experience.&nbsp;&nbsp;In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America. The company is founder-led by Alex Vovk and Mike Walters, American entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company.&nbsp;You will:<ul><li>Develop API and backend for a high-load product with numerous endpoints</li><li>Optimize SQL queries to handle billions of data</li><li>Do code optimization to support many connections</li><li>Make the world more cyber secure every day!</li></ul></div>Tagged as: mid-level<div class="job_application application"> <a href="https://apply.workable.com/action1/j/7A2EE6AF6F/?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview
Description

About us 
Action1 is an autonomous endpoint management platform trusted by many Fortune 500 companies. Cloud-native, infinitely scalable, highly secure, and configurable in 5 minutes—it just works and is always free for the first 200 endpoints, with no functional limits. By pioneering autonomous OS and third-party patching with peer-to-peer patch distribution and real-time vulnerability assessment without needing a VPN, it eliminates routine labor, preempts ransomware and security risks, and protects the digital employee experience.&nbsp;
&nbsp;
In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America. The company is founder-led by Alex Vovk and Mike Walters, American entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company.&nbsp;
You will:

Develop API and backend for a high-load product with numerous endpoints
Optimize SQL queries to handle billions of data
Do code optimization to support many connections
Make the world more cyber secure every day!

Tagged as: mid-level
 Apply for job

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