img
Contract

Senior Developer

Vallum Associates
Sheffield
money-bag £424 - £467/annum
Posted: 17 July 2026 (Today)
Closing date: 16 August 2026
Ref: 225386054

Role Overview-

We are seeking a Senior Developer with strong-expertise-in Node.js, TypeScript, PostgreSQL, and Google Cloud Platform (GCP) to build and support scalable cloud-native applications for enterprise environments.-

Key Responsibilities-

  • Design and develop scalable backend services using Node.js and TypeScript.-
  • Build RESTful APIs and-microservices-architectures.-
  • Develop and-optimize-PostgreSQL databases and queries.-
  • Deploy and manage applications on Google Cloud Platform (GCP).-
  • Collaborate with architects, product owners, QA, and DevOps teams.-
  • Perform code reviews and mentor junior developers.-
  • Drive performance, security, reliability, and operational excellence.-
  • Support CI/CD pipelines and automated deployments.-

Required Skills-

  • Strong hands-on experience with Node.js and TypeScript.-
  • Expertise in-PostgreSQL database design, performance tuning, and optimization.-
  • Experience with GCP services such as Cloud Run, GKE, Cloud Functions, Pub/Sub, Cloud Storage, and IAM.-
  • Knowledge of Docker, Kubernetes, and CI/CD practices.-
  • Experience designing and implementing REST APIs and microservices.-
  • Strong understanding of Agile delivery methodologies.-

Perform a fresh search...

  • Create your ideal job search criteria by
    completing our quick and simple form and
    receive daily job alerts tailored to you!

Jobs. Straight to your inbox!