Staff Frontend Software Engineer

Staff Frontend Software Engineer Dynamic started with a simple vision: every app and website will have a wallet. Three years in, that vision is no longer just an idea. It’s happening now. Wallets are no longer just for crypto apps. They’re becoming the backbone of fintech, payroll, and global remittances. They power faster, cheaper, and more accessible transactions. The best crypto apps, like Ondo Finance, Story, and Magic Eden already run on Dynamic. Now, the world’s top fintech and HR platforms are integrating wallets and payments through Dynamic, tapping into crypto rails. We are at a pivotal moment as we scale from supporting leading crypto apps to becoming the wallet infrastructure of the internet. Why join Dynamic now? Own the next wave of apps and fintechs: Your work will directly impact how the world’s biggest fintech players adopt wallets and stablecoin payments. Join at the perfect moment: We’re scaling fast, but still early enough that your contributions will define our trajectory. Build the foundation of modern money: Backed by a16z crypto, Founders Fund, and other top investors, we’re making money more connected across chains and ecosystems. Our product: Check out a product demo here What we are looking for: As a Staff Frontend Software Engineer at Dynamic, you’ll play a pivotal role in building developer-facing SDKs and user-facing applications that enable seamless wallet integrations. You’ll work closely with product, design, and backend teams to craft high-quality frontend architecture and tools that are performant, reliable, and intuitive. This role is perfect for someone who enjoys owning frontend systems end-to-end, collaborating across teams, and engaging directly with developers. You’ll work primarily with React and JavaScript/TypeScript , and contribute to shaping the future of how wallets are built into applications across fintech and Web3. The anticipated U.S. base salary range for this full-time position is $180,000–$220,000 for candidates located in the NY/Bay Area. In addition to base compensation, we offer a comprehensive total rewards package that includes equity and a competitive benefits program. Actual base salary will be determined based on a variety of factors, including the scope and responsibilities of the role, required skills and experience, and your geographic location. Salary ranges are reviewed annually and may be adjusted based on market trends and internal equity. Offers are made within the applicable range at the time of hiring. You will be a fantastic fit for this role if: You have 7 to 10+ years of frontend engineering experience , with a strong focus on production-grade React applications and JavaScript SDKs You’ve architected and scaled complex frontend systems with a focus on performance, reliability, and maintainability You’re highly proficient in React , TypeScript , and modern frontend tooling and patterns You’ve worked directly with developer tools or SDKs and enjoy supporting other engineers through great documentation and tooling You have strong product sense and can navigate ambiguity to deliver features end-to-end in close collaboration with product and design You’ve contributed to full-stack systems, APIs, or infrastructure, and are comfortable working across the stack when needed You communicate clearly, thrive in async and remote-first environments, and enjoy small, fast-moving teams You’re excited about Web3 and identity technologies, and passionate about building foundational tools for developers Nice to Haves: 2 to 3 years of experience building in the Web3 space for a notable Web3 company You’re excited about Web3 and fintech, and want to work on infrastructure used by millions of users You are located close to NYC, SF, Chicago, or Floripa (Brazil) You will: Lead the design and implement scalable frontend architecture and SDKs in React/TypeScript Optimize complex JavaScript applications for performance, reliability, and bundle size Contribute across the stack as needed, including APIs (Node.js ), infrastructure (CDK ), and data Work directly with customers and developers to support usage of Dynamic’s SDKs in production Shape the long-term vision and roadmap for Dynamic’s frontend and SDK platforms Receive competitive compensation, equity, and full benefits #J-18808-Ljbffr