Phantom
Financial Services
StaffFrontendEngineer(Platform)
Neural analysis suggests this role is
optimal for Senior candidates.
“Staff Frontend Engineer (Platform) at Phantom. Skills: Frontend Development, Component Architecture, Design Systems. Build shared frontend libraries. Own shared frontend libraries”
Industry & Context.
What They're Looking For.
Must Have
Bachelor's degree in Computer Science or related technical field, or equivalent practical experience, 5+ years of full-time software engineering experience with frontend development focus, React & TypeScript, Component architecture, state management, and performance optimization, Data fetching, caching, and state management, Demonstrated interest in open and community-driven platforms, English language proficiency
Nice to Have
Experience in blockchain-based projects
What You'll Do.
Build shared frontend libraries
Own shared frontend libraries
Evangelize shared frontend libraries
Create reusable frontend components
Maintain reusable frontend components
Drive adoption of reusable frontend components
Own frontend performance
Own frontend architecture
Drive frontend optimization
Improve rendering efficiency
Establish best practices
Elevate engineering quality
Improve the Design System
Scale the Design System
Evangelize the Design System
Keep the Design System robust
Keep the Design System performant
Keep the Design System well-documented
Integrate the Design System into workflows
Champion Design System adoption
Full Job Description
Phantom https://phantom.com 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. Phantom is revolutionizing the way millions of people interact with the crypto ecosystem. Our self-custodial wallet offers a seamless, unified experience for managing accounts and tokens across Solana, Bitcoin, Ethereum, and Polygon, empowering users with a single, convenient solution. By integrating cutting-edge security features and launching innovative tools for an enhanced personalized user experience, Phantom is able to provide a next-generation, safe and easy to use self-custodial wallet for everyone. This strategy has allowed Phantom to achieve significant milestones including surpassing 15 million MAU’s, reaching #1 in the Google play store finance category, and consistently trending as a Top 50 app across all categories, right next to X, PayPal, Coinbase, and ChatGPT. RESPONSIBILITIES Build, Own, and Evangelize Shared Frontend Libraries – Create, maintain, and drive adoption of reusable frontend components and libraries that accelerate development and maintain consistency across teams. Own Frontend Performance & Architecture – Drive frontend optimization by reducing bundle sizes, improving rendering efficiency, and establishing best practices that elevate engi
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