5 of 5 Permanent Node.js Jobs in South Yorkshire

databases Practical experience with React Experience with other Professional experience with Golang OR interested in learning Golang with experience in one or more of: Node.js/TypeScript Python C# Java Comfortable working with RESTful APIs and CRUD-style backend developmentF Familiar with Git with a good understanding of source control ...

concepts, or similar technologies is a plus. • Familiarity with the Stack: Familiarity with our stack, which includes TypeScript (for both frontend and backend), Svelte, Node.js/Nest.js, AWS, and Infrastructure as Code (IaC), is preferred, though experience with similar technologies is also valuable. • Agile Tooling: Proficiency with Agile project management ...

payment ecosystem — and we are looking for a Senior Developer who can help architect, build, and optimize this infrastructure. Technology Stack (Current & Expected)Backend Node.js (Primary) NestJS/Express.js Python (Microservices/Risk modules) REST & Webhook-based APIs GraphQL (where required) Database PostgreSQL MongoDB Redis (Caching & Queue management) Messaging & Queues … Kafka/RabbitMQ Bull Queue (Node-based background jobs) Cloud & Infrastructure AWS (EC2, S3, RDS, Lambda) Docker Kubernetes (Container orchestration) NGINX CI/CD pipelines (GitHub Actions/GitLab CI) Payments & Security PCI-DSS Compliant Architecture Tokenization systems 3D Secure integrations Fraud & risk rule engine Chargeback management modules Encryption standards ...

Junior Full-Stack Developer (Node.js & React.js) Are you a budding full-stack developer with a passion for clean code and scalable systems? We're looking for a Junior Developer with experience in Node.js and React.js to join a growing tech team working on a cutting-edge, data-driven platform that … solution is already used by over 500 customers - and they're just getting started. You'll be: Developing and maintaining back-end services using Node.js Building clean, user-friendly front-end components with React.js Working with TypeScript and SQL to build reliable APIs and data flows Learning from a talented ...

Principal Software Engineer – Node/TypeScript £130,000 – £150,000 100% Remote – UK/Europe Tech stack: Node.js, TypeScript, Cloud, Distributed Systems, APIs, Async Processing Immersum is supporting a bootstrapped CyberSecurity SaaS company specialising in vulnerability scanning as they look to hire a Principal Software Engineer. With a team … engineering-led, the business prioritises clean architecture and long-term technical quality. Who They're Looking For A T-shaped engineer with deep Node.js and TypeScript expertise who enjoys owning complex systems, influencing technical direction, and staying hands-on. The Role • Design and evolve backend services supporting APIs and asynchronous ...