> Markdown version of [/jobs/ext/2688359-senior-full-stack-engineer](https://www.wearedevelopers.com/jobs/ext/2688359-senior-full-stack-engineer). 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 Full Stack Engineer - **Company:** ClearRoute - **Location:** London, UK - **Experience:** Expert - **Salary:** £75,799.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Amazon Web Services, Confluence, JIRA, Automation of Tests, Cloud Computing, Cloud Engineering, Databases, Continuous Delivery, DevOps, Secure Coding, SonarQube, SQL Databases, ReactJS, Spring-boot, Veracode, Gitlab, Event Driven Architecture, Integration Tests, Code Testing, React Native, Restful APIs, Microservices - **Published:** September 3, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5868414468 ## About the Role * Full Stack Engineering +5 years experience * React or React Native * Java * Spring Boot * RESTful API design & build * Microservices Architecture * SQL/Database Technologies * TDD, BDD * Unit & Integration Testing * GitLab * CI/CD Pipelines * Cloud Engineering (AWS) * Secure Coding Practices * DevOps & Continuous Delivery Desirable Experience: * Agile Practitioner * SonarQube * Veracode * Jira / Confluence * Financial Services / Lending Domain Experience * Experience supporting large-scale Platform Migration and Legacy Decommissioning * Test Automation * Event-Driven Architecture * Strategic Thinking ## Description We are looking for an experienced Full Stack Engineer to join our team, working across the full stack from React and React Native front ends through to Java/Spring Boot services and cloud infrastructure on AWS. In the Full Stack Engineer role you will be building and evolving RESTful APIs and microservices, and playing an active part in the CI/CD pipelines to help move code safely into production. The role is based in Central London, and requires someone who can be onsite 2-3 days per week., The Full Stack Engineer will build and maintain full stack applications end to end. You will be working with React/React Native front ends, Java/Spring Boot services, and RESTful APIs. The role requires someone who can write clean, well-tested code (TDD/BDD, unit and integration tests) and apply secure coding practices throughout. ## Related Videos - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)