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Senior Developer @ Vallum Associates

Lower Thames Street, SheffieldOnsiteFull-time
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About this role

Salary: £13,000 - 14,100 per year

Requirements: 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. 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. Technologies: BackendCI/CDCloudDevOpsDockerGCPIAMSupportKubernetesPostgreSQLRESTSecurityTypeScriptmicroservicesNodeJS More:

We are seeking a Senior Developer to build and support scalable cloud-native applications for enterprise environments. The role focuses on Node.js, TypeScript, PostgreSQL, and Google Cloud Platform (GCP), with close collaboration across architects, product owners, QA, and DevOps teams.

last updated 29 week of 2026

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