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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Engineer - **Company:** Reelables - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Cloud Computing, Databases, Data Security, Node.Js, Service Design, TypeScript, Web Application Frameworks, Web Services, ReactJS, Backend, B2b Software, Vue.js, Data Layers, Production Code, Front End Software Development - **Published:** August 25, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/senior-full-stack-engineer/44978363 ## About the Role Hands-On Environment* Ship code regularly in a lean, fast-moving team where work reaches production quickly* Take ownership of features beyond initial delivery, iterating based on real usage and feedback* Help shape development practices as the product and team scale* Mentor others and contribute to a thoughtful engineering culture Experience:Core Technical Skills* Strong full-stack experience, with confidence working across frontend and backend codebases* Frontend: Solid experience with TypeScript and modern frameworks (React / Vue)* Backend: Experience building and modifying APIs and services (Node.js or similar)* Data & Infrastructure: Comfortable working with databases, data models, and cloud-hosted systems (AWS)* Engineering Foundations: Familiarity with CI/CD pipelines, testing, and operational best practices Product-Led Engineering* Experience building and evolving customer-facing products, not just isolated features* Comfortable working close to users and understanding how technical decisions affect real operations* Ability to move between product thinking and hands-on implementation* Background in B2B SaaS, logistics, IoT, or data-heavy systems is a bonus Mindset* Enjoys working in an environment where engineers have real ownership and autonomy* Pragmatic problem-solver willing to dive wherever needed across the stack* Clear communicator who can work effectively with engineers, product, and customers ## Description Engineering & Customer Impact* Own the end-to-end delivery of customer-facing features, from definition through to production* Work hands-on across the stack to turn complex IoT data into reliable, usable product capabilities* Build and evolve APIs, services, and data models that support real-time tracking at scale* Design and implement user interfaces where clarity and usability are critical, without being limited to front-end concerns* Collaborate directly with customers to understand operational pain points and translate them into practical technical solutions Technical Ownership & Quality* Contribute across frontend, backend, and data layers to keep the platform robust, scalable, and maintainable* Make pragmatic backend changes where needed - improving performance, data access, or service design* Write production-ready code with strong testing, monitoring, and error handling* Participate in architectural decisions, balancing speed of delivery with long-term maintainability Rapid ## Related Videos - [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) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [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) - [Stop Using Node.js Like It’s 2020! - Alfonso Graziano](https://www.wearedevelopers.com/videos/1863-stop-using-node-js-like-it-s-2020-alfonso-graziano) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk)