> Markdown version of [/jobs/ext/4712365-senior-backend-engineer-node-js-575-outside-ir35-london](https://www.wearedevelopers.com/jobs/ext/4712365-senior-backend-engineer-node-js-575-outside-ir35-london). 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 Backend Engineer (Node.js) - £575 (Outside IR35) - London - **Company:** Ventula Consulting Limited - **Location:** London, United Kingdom - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** JavaScript (Programming Language), Amazon Web Services, Cloud Computing, Node.Js, Next.js, TypeScript, ReactJS, Backend, Event Driven Architecture, Graphql, NestJS - **Published:** November 14, 2026 - **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-309A4D33FB59A6A8A4/ ## About the Role * Strong hands-on Full Stack development skills - React.js, Next.js, Node.js and TypeScript. * Heavy hands-on testing experience (TDD, DDD). * Extensive experience developing APIs/Event driven architectures and working with cloud technologies such as AWS. * GraphQL/Nest.js experience * Used to working in a scrum based agile team. * Excellent communication skills with the ability to work autonomously and hit the ground running. ## Description Leading eCommerce client now requires a Full Stack JavaScript Engineer to contribute towards the design and development of their evolving digital ecosystem. You will work across their front and Back End applications delivering features and improvements to support their digital roadmap.