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Backend DevelopmentRemote

Principal Backend Developer

Context Recruitment Limited - Recruiter

London, UK, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomFull-time - Principal (10+ years)0 applicantsCloses Jul 22, 2026

Salary

GBP 80,000 - 90,000 / year

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Job description

Job details

  • Location: London, UK
  • Work mode: Remote
  • Employment type: Full-time (Not an internship)
  • Salary: GBP 80,000 - 90,000 per year

Role overview

Context Recruitment Limited is seeking a Principal Backend Developer for a leading Data Centre Provider. This high-impact role involves architecting and maintaining large-scale systems that support critical national infrastructure, requiring deep technical leadership and expertise in modern backend technologies.

Job details

This is a full-time, Remote position open to candidates based in the UK. The role is based out of London, UK, and is not an internship. The offered salary range is ยฃ80,000 to ยฃ90,000 GBP per annum.

Responsibilities

  • Architect and develop scalable backend services using Node.js and TypeScript
  • Lead the design of systems supporting critical national data centre infrastructure
  • Mentor senior engineers and establish best practices for code quality and performance
  • Collaborate with stakeholders to translate business requirements into technical specifications
  • Optimize system reliability and latency for high-traffic environments

Requirements

  • Extensive professional experience as a Backend Developer or Software Architect
  • Deep expertise in Node.js and TypeScript for enterprise-level applications
  • Proven track record of building and scaling large-scale distributed systems
  • Strong understanding of cloud infrastructure and data centre operations
  • Ability to work independently in a fully remote UK-based environment

Benefits

  • Competitive salary up to ยฃ90,000 per annum
  • Fully remote work flexibility within the UK
  • Opportunity to work on critical national infrastructure
  • Professional growth in a leading data centre environment

Keywords

Node.jsTypeScriptBackend ArchitectureScalable SystemsAPI DesignData CentresInfrastructure