Senior Front-End Web & Mobile Developer (React & React Native)

Company Mission

Payhawk is the leading global spend management solution for scaling businesses. Headquartered in London and combining company cards, reimbursable expenses and accounts payable into a single product; its future-facing technology enables finance teams to control and automate company spending at scale.

The Payhawk customer base includes fast-growing and mature multinational companies in 32 countries including LuxAir, Gtmhub, and Wagestream. With offices in New York, London, Berlin, Barcelona, Paris, Amsterdam and Sofia; Payhawk is backed by renowned investors such as Lightspeed Venture Partners, Greenoaks, QED Investors, Earlybird Digital East, and Eleven Ventures.

Our values include supporting flat hierarchies, taking ownership and responsibility, seeking and providing feedback, managing constructive critique, and speaking our minds. We understand that the best ideas don’t all come from the same place, so we encourage diversity and inclusion in all areas of our work.

The future of fintech is about more than money, and we believe in work-life balance, continual learning, and empowered teams. We’re also on a journey to improve our environmental and social impact and become B Corp certified. From virtual cards to digital subscriptions, our software and automation help take paper out of the equation for our customers, too.

We’re changing the world of payments, and we’re looking for an exceptional team to help us.

About the Role

We are looking for an experienced and highly skilled React and React Native Developer to join our team of front-end experts. The work of the front-end team helps our full-stack teams be more productive by ensuring a strong base in terms of front-end architecture and reusable components.

Are you passionate about mobile and web development, front-end architecture and sharing your knowledge in a highly collaborative team environment? Come join us!

Responsibilities:

• Propose and implement UI architecture improvements
• Maintain and expand the UI components used by the full-stack development teams
• Mentor full-stack engineers on best practices for web and mobile app development
• Organize knowledge-sharing sessions
• Implement, own, and maintain performance metrics
• Help identify and resolve client-facing UI errors in React and React Native
• Develop tools to boost Developer velocity and ensure system stability
• Collaborate with the UX team
• Configure module bundler tools like Vite, Webpack, Parcel, etc.
• Work closely with the DevOps team to establish and maintain CI/CD pipelines for website deployments and create new versions in the App Store and Google Play Store
• Keep React and React Native versions up to date to ensure security, performance, and compatibility with the latest mobile operating systems (Android and iOS)

Requirements:

• Advanced programming experience and superior knowledge of programming languages and technologies (TypeScript, React, React Native)
• Experience in native mobile development
• Familiarity with modern tooling and React ecosystem best practices
• 6+ years of relevant work experience
• Experience with agile processes, continuous delivery, and continuous integration
• Ability to multitask, organize, and prioritize work
• Exceptional integrity and work ethic

Considered as a plus:

• Experience with MobX, react-query, PWA, ARIA, and performance optimizations
• Familiarity with error tracking systems like Sentry.io
• Bachelor’s degree in Computer Science (or related field)

If you are ready to take on this exciting opportunity and contribute to our innovative projects, apply now and be part of a team dedicated to excellence in mobile, front-end development, and DevOps practices.

Company Benefits:

• Competitive compensation package between 12,500 and 15,000 BGN gross based on experience
• Stock options
• 30 days holiday paid leave
• One week exchange policy to another Payhawk office (London, Berlin, Barcelona, Paris, Amsterdam)
• Flexible working hours and opportunity to work from home
• Regular team-wide events
• Additional medical care
• MultiSport card fully funded by us
• Company office massages
• Personal assistant service
• Opportunity to use the Payhawk product (that is, essentially, built by you)

Payhawk is an Equal Employment Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.