> Markdown version of [/jobs/ext/3840051-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/3840051-full-stack-developer). 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). --- # Full Stack Developer - **Company:** Devonshire Hayes - **Location:** London, UK - **Experience:** Experienced - **Salary:** £80,000.0 - £105,000.0 - **Contract:** Temporary to permanent - **Skills:** .NET Framework, Agile Methodology, Amazon Web Services, Confluence, JIRA, Microsoft Azure, C Sharp (Programming Language), Distributed Systems, Financial Information EXchange, Protocol Buffers, Design of User Interfaces, Python (Programming Language), Microsoft SQL Server, MongoDB, NoSQL, RabbitMQ, Redis, Next.js, SignalR, Systems Integration, TypeScript, Web Applications, WebSocket, WebRTC, ReactJS, Caching, Backend, Amazon Relational Database Service, Integration Tests, Kubernetes, Apache Kafka, Restful APIs, Docker, Web Api, Microservices - **Published:** October 20, 2026 - **Apply:** https://www.reed.co.uk/jobs/full-stack-developer/57474870 ## About the Role * Strong trading application UI experience using Next.js, React, TypeScript, Web Components and AG Grid. * Real-time communication using WebSocket or SignalR. * Backend development with C#, .NET 8, Python, RESTful APIs and Web API. * Distributed systems and microservices, with RabbitMQ or Kafka messaging. * Experience with Redis caching and Protobuf. * SQL Server, AWS RDS and MongoDB or similar NoSQL databases. * Azure/AWS, including application authentication. * Azure DevOps, Git/GitHub, CI/CD pipelines and Jira. You'll work closely with business users to prototype interfaces, deliver features, write integration tests and support production systems within a small Agile team. Ideally, you'll bring 6-8 years' UI experience, alongside 2-3 years of backend development. Desirable: Docker, Kubernetes, FIX protocol, FX Options/Forwards, and integrations with Monday dot com or Confluence. Skills * UI * .net * react * Azure devops * AG Grid