10 of 10 Permanent Node.js Jobs in Chester

Must have some experience building backend services at scale using different tech stacks Strong understanding of modern development frameworks centered around Spring, Python, TypeScript, NodeJS, ReactNative, Android Native and iOS Native. Proficiency in one of more programming languages out of Java, Kotlin, Typescript, Swift Ability to work with ...

high-growth tech or start-up environment. Proven track record in building and maintaining production systems with: TypeScript PostgreSQL AWS services(ECS, RDS, S3) Node.js Nix Terraform React Strong grounding in software design principles and architectural patterns. Demonstrated ability to improve workflows, coding standards, or delivery processes. Excellent written ...

Java for backend development, including designing RESTful APIs that support secure and high-performance architectures. Familiarity with backend frameworks such as Spring Boot or Node.js is considered beneficial for this position. Experience using CI/CD tools like GitHub Actions, Jenkins, or Harness to automate build and deployment processes efficiently. ...

full-stack developer. Hands-on experience with at least one major JavaScript front-end framework (e.g., React, Vue, Angular). Practical backend experience (.NET, Node.js or equivalent), including building or consuming APIs. Solid understanding of databases, relational concepts, and basic data modelling. Ability to write clear documentation and communicate complex ...

continuous improvement. The ideal candidate: 5+ years of software development experience, focused on backend systems. Proficient in modern programming languages (Python, Go, Java, Node.js) and cloud platforms. Proven ability to build and maintain high-performance, fault-tolerant applications. How to Apply: To apply for this job speak to Jack ...

caveat that we don't require previous experience in it (but a love of typed languages is helpful ): TypeScript (frontend & backend), React, GraphQL API, Node.js, Postgres, Redis. When they joined Ashby, many of our engineers switched from other languages like Swift and Kotlin (Ben), platforms like iOS (Tom) and Windows ...

mesh architectures (e.g., Istio, Linkerd, or similar) Support release engineering and messaging systems such as RabbitMQ Develop and maintain RESTful APIs and services using Node.js Collaborate with DevOps teams to improve CI/CD pipelines and platform reliability. ...

months Remote-first (UK) with hybrid London office option Up to £150,000 per annum plus equity Go with Typescript/Node, on GCP/AWS with Kubernetes Engineering Lead - We're working with an amazing scale-up who raised a very impressive Series B round earlier in 2025. They … taking on leadership responsibilities. What you'll do Lead a small team of Engineers while staying deeply technical Contribute across the stack (Go with Node.js/Typescript, GCP) with backend experience highly valued Shape and deliver high-quality features that scale with thousands of customers Advocate for engineering best practices ...

FinTech, Transportation, Insurance, Media or other complex multifactor industries Requirements 3+ years of professional experience (A technical assessment will be required) Experience with Javascript, NodeJS, Express, Mongo Ability to create clean, modern, testable, well-documented code Serverless experience with AWS lambda or Azure functions Advanced English fluency, verbal and written ...

systems, runtimes, and tooling that enable engineers at Attio to ship fast and confidently. You'll own performance across the stack — from the Node.js runtime and TypeScript pipelines to client-side rendering, bundling, and real-user metrics — and help shape the web infrastructure that powers Attio's product. What … Lead initiatives to improve performance in both the frontend (React, web workers, bundling) and backend (Node.js runtime, TypeScript pipelines, and I/O efficiency) Use profiling and benchmarking techniques to identify and eliminate bottlenecks and memory leaks in our Node.js services and client-side application code Build and integrate metrics ...