Senior Frontend Software Engineer

5-7 years of experience building and shipping production-grade software Experience building customer-facing applications in React Comfortable working across the stack, especially with Node.js APIs and modern cloud infrastructure Passion for writing clean, maintainable code emphasizing testing, performance, and reliability Experience with external-facing APIs, complex datasets, and scalable infrastructure Enjoy learning fast, especially in Web3 and identity technologies

Design and implement scalable backend systems and APIs Build secure systems with encryption, key management, and access control Collaborate with product and engineering teams Improve infrastructure reliability, scalability, and performance Contribute to architecture decisions and backend strategy