> Markdown version of [/jobs/ext/2791267-senior-jvm-kotlin-backend-engineer-hybrid-london](https://www.wearedevelopers.com/jobs/ext/2791267-senior-jvm-kotlin-backend-engineer-hybrid-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 JVM Kotlin Backend Engineer (Hybrid, London) - **Company:** Simple Machines - **Location:** Greater London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Automation of Tests, Cloud Computing, Java Virtual Machine (JVM), SQL Databases, Backend, Kotlin, Build Management, Data Analytics, Api Design - **Published:** September 8, 2026 - **Apply:** https://www.collegerecruiter.com/job/2840575850-senior-jvm-kotlin-backend-engineer-hybrid-london ## About the Role A leading technology firm is seeking a Senior Software Engineer to design and build essential backend services for a scalable marketing platform. The role requires a strong foundation in JVM-based development, preferably Kotlin, along with robust SQL experience and knowledge of automated testing. You will collaborate within a dynamic hybrid team, delivering solutions for a global telecommunications client and facing meaningful engineering challenges. Ideal candidates will have experience in cloud infrastructure and data-driven API design. #J-18808-Ljbffr ## Related Videos - [Moving from Java to Kotlin](https://www.wearedevelopers.com/videos/384-moving-from-java-to-kotlin) - [API Design - Getting Started](https://www.wearedevelopers.com/videos/33-api-design-getting-started) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Why Kotlin is the better Java and how you can start using it](https://www.wearedevelopers.com/videos/661-why-kotlin-is-the-better-java-and-how-you-can-start-using-it) - [Rest API Antipatterns](https://www.wearedevelopers.com/videos/100208-rest-api-antipatterns) ## 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) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [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) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe)