Senior Front End Engineer - Remote

Overview

We’re the world's first unified payment infrastructure, empowering businesses worldwide to unleash their payment potential. By choosing our platform, merchants can take control over their payment stack, create unique commerce experiences, accelerate their roadmap and increase payment success. We strive to make something complex, incredibly simple and intuitive.

In Short

• Leading the design and implementation of high-quality, performant, and scalable frontend architectures using TypeScript and React.
• Owning complex product initiatives end-to-end, from discovery and design collaboration to production rollout and continuous improvement.
• Partnering cross-functionally with product, design, and backend teams to define and deliver exceptional user experiences and developer journeys.
• Driving architectural direction on the frontend, championing best practices around scalability, maintainability, and developer experience.
• Setting technical standards and mentoring other engineers in modern development practices such as TDD, BDD, and CI/CD.
• Optimising performance, accessibility, and usability across our customer- and developer-facing products.
• Authoring and maintaining clear technical documentation to ensure the longevity and clarity of our systems.
• Leading code reviews and technical discussions, fostering a culture of quality, learning, and continuous improvement across the team.

Requirements

• Deep expertise in frontend engineering with React and TypeScript, and a proven ability to design large-scale, performant applications.
• Experience shaping technical direction - influencing architecture, tooling, and processes to accelerate delivery and quality.
• Strong understanding of SDK development and developer experience, with a track record of building tools that enable external teams to integrate seamlessly.
• Practical knowledge of cloud environments (ideally AWS) and how frontend systems interact within distributed architectures.
• Leadership through influence: you elevate those around you, share knowledge generously, and drive collaboration across teams.
• Strategic, proactive mindset. You thrive in ambiguity, identify opportunities for improvement, and take ownership to deliver meaningful outcomes.
• Excellent communication skills and the ability to translate technical details into clear, actionable insights for diverse audiences.
• Bonus: Background in payments, fintech, or developer platform tooling.

Benefits

• Fully remote and globally distributed.
• Competitive share options.
• Uncapped holiday, with 25 days minimum to be taken.
• Co-working space access.
• Workations & Company Retreat.
• The best equipment for your role.
• £500 towards your home office setup.
• Generous learning budget.
• Private Medical Insurance.
• A broad set of additional perks and benefits (depending on location).