> Markdown version of [/jobs/ext/3101675-senior-software-developer-java-kafka](https://www.wearedevelopers.com/jobs/ext/3101675-senior-software-developer-java-kafka). 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 Software Developer (Java/Kafka) - **Company:** Rolecollaborate - **Location:** London, UK - **Experience:** Expert - **Salary:** £130,000.0 - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), Test-Driven Development (TDD), Apache Kafka - **Published:** September 27, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/senior-software-developer-javakafka/48667765 ## About the Role Work with cutting-edge tech, lead greenfield initiatives, zero bureaucracy, collaborative culture and stunning office space!Our rapidly scaling FinTech Client is seeking a highly skilled Kafka Engineer/Java Developer to become part of their elite engineering team.You'll join a group of exceptionally talented professionals with experience from top-tier organisations. They value Test-Driven Development, clean code, and engineering excellence.With an unrestricted technology budget and a culture that champions innovation, this is an environment where engineers truly thrive.RoleCollaborate within a high-calibre engineering team to maintain and evolve state-of-the-art infrastructureDrive delivery of new greenfield projects from the ground upPlay a central role in developing robust distributed systemsProvide guidance and mentorship to junior engineersSkillsExtensive experience in Java developmentDeep expertise in KafkaCommitment to writing high-quality, maintainable codeExperience or strong interest in low-latency systemsBonus: Familiarity with HadoopClient:FinTech FirmSalary: Up to £130,000 + BonusLocation:Hybrid (London)Experience:6-30+ Years #J-18808-Ljbffr ## Related Videos - [How to Benchmark Your Apache Kafka](https://www.wearedevelopers.com/videos/76-how-to-benchmark-your-apache-kafka) - [What If We've Been Scaling Stream Processing Wrong All Along?](https://www.wearedevelopers.com/videos/100139-what-if-we-ve-been-scaling-stream-processing-wrong-all-along) - [Building software that scales with Typescript](https://www.wearedevelopers.com/videos/415-building-software-that-scales-with-typescript) - [Java Sucks (So C# Didn't Have To)](https://www.wearedevelopers.com/videos/100271-java-sucks-so-c-didn-t-have-to) - [Let's Get Started With Apache Kafka® for Python Developers](https://www.wearedevelopers.com/videos/565-let-s-get-started-with-apache-kafka-for-python-developers) - [Tips, Techniques, and Common Pitfalls Debugging Kafka](https://www.wearedevelopers.com/videos/838-tips-techniques-and-common-pitfalls-debugging-kafka) ## Related Articles - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)