Senior Software Engineer - Integrations
Mark43Manchester, United Kingdom
UK
We re looking for a Senior Software Engineer to help lead our AI-enabled engineering initiative. You ll work at the frontier of AI and software development, experimenting with agentic workflows and shaping how AI tools are integrated into every layer of our engineering stack.
Responsibilities
- Designing and orchestrating systems of AI agents that can plan, write, review, test, and deploy software collaboratively. In essence, you ll play a role akin to a tech lead for a team of intelligent coding agents.
- Prototyped a new coding assistant workflow using open-source LLMs and internal knowledge bases
We re looking for an experienced software engineer who is eager to build smarter systems by pairing technical expertise with emerging AI tools. You don t need to be an AI researcher but you do need hands-on experience applying generative AI tools to real-world development workflows.
Requirements
- 5+ years of professional software engineering experience
- Proficiency with at least part of our stack: Java, TypeScript + React, and MySQL
- Extensive applied experience with AI-assisted development tooling whether it s Cursor, Windsurf, LLM APIs, codegen platforms, vector databases, agentic frameworks like LangChain, or custom-built systems
- Collaborative by default. You believe the best outcomes come from shared knowledge and ownership
- Flexible on which tools you ve used we care more about your ability to learn, adapt, and creatively apply AI in practical settings than checking a specific tech box
View all remote jobs at Mark43 →
FAQ
- Is the Senior Software Engineer - Integrations position at Mark43 remote?
- Yes. This role was posted on Remote Backend Jobs, a job board that lists exclusively fully remote positions.
- When was this Senior Software Engineer - Integrations job posted?
- This listing was posted on April 6, 2026 and is still open for applications.
- How do I apply for the Senior Software Engineer - Integrations position at Mark43?
- Use the apply button on this page — it takes you directly to the employer’s application page.
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