Senior Engineer (Frontend/Full Stack)

Location: West London (Hybrid - 2 days per week onsite)
Rate: Up to £600/day inside IR35
Clearance: BPSS required
Sector: Media/Technology (TMTS)

About the Role

We are hiring a Senior Engineer to join the Global Commerce team within Global Streaming Technology. This team is responsible for the Identity and Commerce platform that powers seamless customer experiences across major streaming products including Peacock, SkyShowtime, NOW, and WOW.

The platform supports critical user journeys such as sign-up, sign-in, and customer acquisition via web, partner integrations, and in-app purchase flows. It also delivers a wide range of self-service capabilities including account management, chatbots, live chat, and help content.

The team operates across London, Lisbon, and Prague, working collaboratively in an agile, product-focused environment.

Key Responsibilities

• Build and maintain scalable Front End and full-stack applications using modern JavaScript frameworks
• Develop high-quality, test-driven code in a fast-paced agile environment
• Contribute to architecture and technical decision-making within the team
• Collaborate with cross-functional teams across multiple locations
• Support CI/CD pipelines and deployment processes

Tech Stack/Skills Required

• React.js, Next.js
• TypeScript
• Node.js
• GraphQL
• Unit testing & TDD practices
• Agile development methodologies
• Jenkins, Concourse CI
• Microsoft Playwright (test automation)

What We're Looking For

• Strong experience building modern web applications at scale
• Solid understanding of Front End architecture and performance optimisation
• Strong advocate of clean code, testing, and automation
• Experience working in distributed, collaborative engineering teams