About the role
Phantom is the modern money app used by tens of millions around the world. Our product combines everything people need to manage, spend, and grow their money in one simple, intuitive experience. Phantom brings all the control and flexibility of crypto-powered finance, without unnecessary complexity, into mainstream consumer finance. By combining industry-leading security with thoughtfully designed tools, Phantom makes powerful financial tools feel approachable and easy to use. This focus on speed, control, and user experience has fueled rapid growth, with a community of 20M+ people, reaching #1 in the Google Play Store finance category, and consistently ranking as a Top 50 app across all categories, alongside some of the most recognizable consumer technology platforms in the world.
Responsibilities Senior Frontend Engineer obsessed with delivering exceptional UX quality — crisp visuals, smooth transitions, and intuitive flows — while staying pragmatic about shipping fast and iterating. You know when to polish and when to push. You care deeply about reliability, testing, and performance, but you’re also a great communicator who brings designers, PMs, and backend engineers together to move quickly without breaking trust. You’ll own the core user experiences and help make Phantom feel world-class and trustworthy.
Qualifications Bachelors degree in Computer Science or related technical field or equivalent practical experience React + TypeScript, modular component design, state management (Zustand / Redux). Automated testing (Jest, Maestro, Detox). Performance tuning, error monitoring (Sentry, metrics). Strong UX collaboration with Design and PM. Ownership mindset — moves from definition → delivery → quality. Previous experience working in fintech or crypto enviroments. Has shipped high-quality products and worked in high-caliber software development organizations. Nice-To-Have : 1+ years experience in a blockchain based product