Who you are
- Senior-level frontend engineering experience enables you to independently turn an ambitious goal into a clear plan, direction, and delivered outcome
- Strong professional experience with React and TypeScript allows you to guide other engineers toward effective patterns and high-quality migration decisions
- Expert fluency with at least one AI development tool is essential, including an understanding of how these tools work, where they fail, and how to create the context, workflows, and guardrails needed for good results
- Your strong project-management habits help you organise your own work, communicate progress, answer questions, document decisions, and keep complex initiatives moving
- Working beyond application code is comfortable for you, including shared tooling, cloud infrastructure, and delivery pipelines
- Clear communication and trusted relationships with product teams help you drive adoption through education, support, and an understanding of product context
- Pragmatic, leading, and product-minded,



you defend frontend best practices while choosing battles by impact, set direction collaboratively, and stay focused on making the product better
- Taking initiative and inviting feedback come naturally, while you remain open-minded when defending a well-reasoned technical approach
- Product engineering experience
- Experience with design systems, particularly as foundations for reusable product experiences or AI-generated interfaces
- Experience with large-scale framework migrations
- Not ticking every box? No problem We value diverse backgrounds and unique skill sets, and we encourage individuals from all walks of life to apply. If your experience looks a little different from what we've described, but you're passionate about what we do and are a quick learner, we'd love to hear from you
What the job involves
- As a Lead Platform Engineer you will lead frontend platform initiatives that help all frontend work move faster without compromising qua

📌 Lead Platform Engineer (Barcelona)
🏢 Lighthouse
📍 Barcelona