> Markdown version of [/jobs/ext/4532378-senior-kdb-developer-london](https://www.wearedevelopers.com/jobs/ext/4532378-senior-kdb-developer-london). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior KDB+ Developer - London - **Company:** Claremont Consulting Ltd - **Location:** London, UK - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Automation of Tests, Profiling, Computer Programming, Continuous Integration, Software Debugging, Systems Development Life Cycle, Software Engineering, Scripting, KDB+, Software Version Control - **Published:** November 3, 2026 - **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-A292AF6F31BFDA477D/ ## About the Role * Technical Expertise: Deep, hands-on commercial experience programming in KDB+/q and understanding internal database architecture. * Operating Systems: Strong proficiency in UNIX/Linux environments for scripting, debugging, and performance profiling. * Domain Knowledge: Solid background in capital markets, electronic trading, fixed income, equities, or market data feeds. * Software Engineering: Solid grasp of software development life cycles (SDLC), version control, automated testing, and CI/CD pipelines. * Communication: Excellent interpersonal skills with the ability to communicate technical concepts clearly to non-technical business stakeholders and traders