IT & Software

Full Stack Engineer

Liberty Global

London · Greater London · United Kingdom

Overview

As a Full Stack Engineer, you design, build, and evolve AI-first telecom platforms serving millions of Liberty Global customers. You work with the platform team to translate architectural direction into production-ready software, emphasizing scalability, security, and reliability. You’ll collaborate with cross-functional colleagues to raise engineering standards and deliver end-to-end platform capabilities. This role offers impact by shaping scalable systems and integrating AI/ML capabilities within a telecom context.

Responsibilities
  • Design and own critical platform components within the reference architecture
  • Evaluate technical solutions balancing performance, security and maintainability
  • Lead architecture reviews and design sessions for key features
  • Define integration patterns and data flows across services
  • Write production-quality full-stack code (backend, APIs, frontend, IaC)
  • Deliver end-to-end features from design to deployment
  • Contribute to production readiness with documentation, runbooks, monitoring
  • Maintain and improve platform components addressing technical debt and performance
  • Champion engineering best practices across code quality, testing, CI/CD, security, observability
  • Collaborate with build partners, reviewing their designs and code to the same standard
  • Share knowledge across the organization via docs, pairing, and talks
Key requirements
  • Hands-on full-stack engineering experience in enterprise environments
  • Proficiency across backend (Python, Java or equivalent), frontend, APIs, databases and infrastructure as code
  • Deep understanding of distributed systems design for scalable and resilient services
  • Experience with cloud-native infrastructure (AWS, GCP or Azure) and container orchestration (Kubernetes)
  • Ability to translate architectural requirements into actionable engineering plans
  • Strong code and architecture review experience with constructive feedback
  • Experience in fast-paced delivery with clear prioritisation
  • Experience collaborating with or reviewing output from SI/vendor build partners
  • Collaboration across engineering, product, and partners
  • Clear and constructive communication of technical decisions
  • Pragmatism and delivery mindset with sound trade-off reasoning
  • Python or Java backend
  • Frontend frameworks and APIs
  • Databases and infrastructure as code

Reference: WJ-747_30456979

Apply now

Continue on the employer's official application - the same link they use for every candidate.

More jobs

This role is listed on GigBlows for discovery and search. Hiring decisions and applications are handled by the employer or their chosen application system.