About us:Syndica supplies the most critical applications in Web3 with enterprise-grade RPC infrastructure and developer tools tailored for the Solana ecosystem. Joining our team means youll be held to a high standard, technically challenged, and grow close to a group of individuals passionate about building new infrastructure technologies.We are backed by strategic partners, investors, and advisors who are all-in on our mission: Chamath Palihapitiya of Social Capital, Steve Jang of Kindred Ventures, Joe McCann of Asymmetric, Jump Crypto, Coinbase Ventures, Solana Ventures, Circle Ventures, and many more. About you:Youre a seasoned mobile engineer who thrives in a fast-paced, collaborative environment and loves crafting exceptional user experiences.<ul><li>5+ years of mobile development experience with production apps at scale, ideally with a strong iOS focus.</li><li>Deep experience with React Native, and proficiency with the nuances of native iOS development.</li><li>Built or maintained apps in production with a high volume of users.</li><li>A passion for beautiful, responsive, and intuitive UI/UX, with an eye for smooth interactions and fast load times.</li><li>Solid understanding of mobile architecture, component design, and performance optimization.</li><li>Experience managing data flow, asynchronous logic, and API integrations (e.g., REST, GraphQL, caching).</li><li>A track record of shipping quickly while maintaining a high bar for code quality and product polish.</li><li>Excellent communication skills and comfort working across engineering, design, and product.</li><li>A Bachelor’s degree in Computer Science or equivalent practical experience.</li></ul>Standout Experience:<ul><li>Experience building offline-first features or persistent app state with tools like AsyncStorage or SQLite.</li><li>Worked at developer-tooling companies or mobile-first teams (e.g., Stripe, Coinbase, Robinhood).</li><li>Experience with Web3 integrations (e.g., Solana wallets, secure transactions, or dApp connectivity).</li><li>Led large mobile initiatives, greenfield app builds, or major performance refactors.</li></ul>About the role:As a Senior React Native Engineer, youll play a key role in building and scaling mobile experiences that enable developers and users to interact with Web3 infrastructure effortlessly. You’ll be responsible for shipping high-quality, high-performance apps—with special attention to startup time, interaction smoothness, and codebase maintainability.You’ll collaborate with a cross-functional team to define, build, and refine features that are fast, intuitive, and robust.Key responsibilities:<ul><li>Architect, design, and implement fast, scalable, and reliable mobile features in React Native.</li><li>Work closely with design to create pixel-perfect, platform-consistent interfaces.</li><li>Lead performance optimization efforts, including rendering performance, app startup, and interaction latency.</li><li>Write clean, testable, and maintainable code that scales with our user base.</li><li>Integrate APIs and manage data across app screens, including caching, loading states, and error handling.</li><li>Debug and fix production issues, track metrics, and help improve the overall reliability of the mobile app.</li><li>Contribute to mobile architecture, development standards, and tooling decisions.</li><li>Document decisions, patterns, and systems for internal and external audiences.</li></ul>What does success in this role look like?<ul><li>In three months, youve become a core contributor, leading critical features with a focus on UX and speed. Youre familiar with the codebase, shipping confidently, and offering thoughtful input in architecture discussions.</li><li>In six months, youre driving core mobile projects from idea to execution, improving app speed, polish, and reliability. You’re mentoring others and actively raising the quality bar.</li><li>In twelve months, youre shaping the long-term direction of the mobile platform, championing scalable architecture, and improving app performance at scale.</li></ul>

Syndica

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