> Markdown version of [/jobs/ext/80538-founding-full-stack-engineer](https://www.wearedevelopers.com/jobs/ext/80538-founding-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). --- # Founding Full Stack Engineer - **Company:** Neulinx Ltd - **Location:** London, UK - **Experience:** Experienced - **Salary:** £100,000.0 - £140,000.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Node.Js, TypeScript, ReactJS, Large Language Models, Backend, Front End Software Development - **Published:** May 17, 2026 - **Apply:** https://find.jobs/jobs-near-me/founding-full-stack-engineer-london/2773061340-2/ ## About the Role * 4+ years of fullstack development experience, ideally in startups or product-led teams * Strong backend expertise, especially with Node or Node * Solid frontend skills - React, TypeScript * Proven experience building and maintaining production systems * Bias toward shipping, iterating, and solving problems - not just perfecting code * Experience in architecting and scaling LLM-powered applications desirable * Strong communicator who's comfortable in an unstructured, high-ownership environment Nice-to-Haves * Background in fintech, healthtech, or AI-powered products * Experience working with LLMs, chat interfaces, or emerging AI tools ## Related Videos - [Building AI Applications with LangChain and Node.js](https://www.wearedevelopers.com/videos/1512-building-ai-applications-with-langchain-and-node-js) - [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) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [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) - [Under the Hood of Building on Lovable](https://www.wearedevelopers.com/videos/100032-under-the-hood-of-building-on-lovable) ## Related Articles - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [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) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix)