Staff JavaScript Engineer - React & TypeScript Location: Remote (UK Time Zone) The Opportunity We're working with a global software house to recruit a Staff JavaScript Engineer with strong experience in modern front-end technologies. This role offers the chance to lead the evolution of several business-critical web applications, consolidating them into a unified platform designed for high performance, scalability, and user impact. You'll work closely with designers, backend engineers, and product teams to help shape a modern, clean, and consistent user experience across the platform - with real ownership over architecture and standards. What You'll Be Doing Lead the design and development of a unified front-end experience using React and TypeScript Help streamline and modernise several existing applications into one cohesive product Build shared libraries and reusable infrastructure for layout, theming, authentication flows, navigation, and onboarding Collaborate across design, product, and engineering teams to define scalable patterns and shared best practices Optimise performance, maintainability, and accessibility across large-scale web interfaces Set the standard for testing, documentation, and code quality across the team Contribute to team development through mentoring, pair programming, and internal knowledge sharing What We're Looking For Strong experience building production-grade applications with React and TypeScript A solid understanding of state management, modular component design, and scalable architecture Confident designing and consuming RESTful or GraphQL APIs in a collaborative environment Proven ability to improve performance and reliability in large front-end codebases Comfortable owning large-scale technical initiatives and mentoring other engineers Strong communicator, able to work cross-functionally and provide clear technical guidance Bonus Experience Familiarity with monorepos or shared component systems Experience with end-to-end testing frameworks like Cypress or Playwright Track record of delivering large-scale refactors, design system integrations, or platform migrations What Success Looks Like You're passionate about clean, consistent interfaces and thoughtful architecture You help uplift the entire engineering team by sharing knowledge and leading by example You enjoy solving real problems and shaping the experience for end users at scale You write maintainable code and help others do the same Why Join? This is an opportunity to join a high-impact team where engineering quality matters. You'll have genuine autonomy, a clear voice in architectural decisions, and the backing of a company that values modern practices and developer experience. Interested? Reach out to Ryan Quinn on LinkedIn or submit your CV via the link below to explore this further. OCHO - Building Teams Skills: JavaScript AWS TypeScript Benefits: Bonus