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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Engineer - **Company:** Halian . - **Location:** Wokingham, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Confluence, JIRA, Automation of Tests, C Sharp (Programming Language), Cloud Engineering, Continuous Integration, Relational Databases, Programming Tools, Memcached, Redis, Responsive Web Design, Software Deployment, Postman, ReactJS, Caching, Reliability of Systems, Backend, Vue.js, Kotlin, Event Driven Architecture, Front End Software Development, Restful APIs, Service Stack, Legacy Systems, Golang, Microservices - **Published:** September 9, 2026 - **Apply:** https://www.collegerecruiter.com/job/2842870017-full-stack-engineer ## About the Role * 6+ years' experience building and delivering production software * Strong experience with React, Vue.js, or similar frontend frameworks * Solid backend development capabilities with C#/.NET preferred (Java, Kotlin, Go or similar also considered) * Strong understanding of system design, APIs, microservices, and event-driven architectures * Experience working with relational databases and SQL * Experience building and deploying applications within AWS environments * CI/CD and modern software delivery experience * Strong testing mindset and experience with automated testing * Experience mentoring developers and influencing technical decisions * Excellent communication and stakeholder engagement skills, * Experience with platform modernisation or migration programmes * Knowledge of caching technologies such as Redis or Memcached * Experience with Jira, Confluence, Postman, or similar tools * Strong understanding of accessibility, performance, and responsive design principles * Experience incorporating AI-assisted tooling into engineering workflows Opportunity to influence architecture and engineering standards Modern cloud-native technology environment High level of collaboration with Product and Design teams ## Description We're working with an established technology organisation that's investing heavily in the evolution of its platform and engineering capabilities. As part of this transformation, they're looking for a Senior Full Stack Engineer to help shape architecture, deliver customer-facing products, and drive modern engineering practices. This is an opportunity to join a collaborative team where you'll have genuine influence over technical direction, product delivery, and platform modernisation. What you'll be doing * Building and delivering features across the full technology stack * Designing scalable APIs, backend services, and user-facing applications * Working closely with Product, Design, and Engineering teams to bring ideas to life * Taking ownership of system reliability, observability, and production support * Leading technical discussions, design reviews, and architectural decisions * Mentoring engineers and supporting technical growth across the team * Contributing to platform modernisation and the migration of legacy systems * Using modern AI-assisted development tools to accelerate delivery and improve quality ## Related Videos - [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) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Lessons learned from building a thriving Vue.js SaaS application](https://www.wearedevelopers.com/videos/1666-lessons-learned-from-building-a-thriving-vue-js-saas-application) - [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [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 Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development)