Senior JS Engineer: GraphQL/TS, Hybrid 6mo Contract

Staffworx Limited; Hounslow; Hybrid; GBP 83,000 - 138,000; Full time

Job summary

A tech talent partner seeks a Mid-Senior Full Stack JS Software Engineer to design GraphQL APIs and TypeScript services. The role involves working in an Agile environment, mentoring junior engineers, and shaping cloud-native infrastructure. The position is hybrid, based in West London, with a focus on security and performance. Ideal candidates will have strong hands-on experience with TypeScript, Node.js, Docker, and GraphQL.

Qualifications

• Strong production experience with TypeScript and Node.js.
• Solid understanding of GraphQL (schema design, integration, evolution).
• Experience with Vitest and Playwright.
• Knowledge of cloud-native architectures & infrastructure-as-code.

Responsibilities

• Designing TypeScript/Node.js services and GraphQL APIs.
• Writing clean, maintainable, well-tested code.
• Shaping infrastructure with Docker, Helm, and Kubernetes.
• Driving technical direction within Agile teams.
• Ensuring systems are secure, observable, and performant.

Skills

TypeScript

Node.js

GraphQL

DevOps tooling

Docker

Kubernetes

CI/CD

Job description

A tech talent partner seeks a Mid-Senior Full Stack JS Software Engineer to design GraphQL APIs and TypeScript services. The role involves working in an Agile environment, mentoring junior engineers, and shaping cloud-native infrastructure. The position is hybrid, based in West London, with a focus on security and performance. Ideal candidates will have strong hands-on experience with TypeScript, Node.js, Docker, and GraphQL.