Software Development Engineer II (Frontend)

YOUR ROLE AT SIXTYou turn ambiguous product problems into clear, testable specifications that agents can execute againstYou run end-to-end agent workflows to build features, then review the resulting change as a whole: correctness, consistency with our architecture, and drift, rather than line by lineYou own what your agents ship to production: debug to root cause, and encode prevention (a test, a rule, an agent constraint) so the same issue is caught automatically next timeYou ship small-to-medium features end-to-end with minimal guidance, including deploymentYou build production-quality, reusable React components and integrate reliably with backend and third-party systemsYou challenge unclear requirements, weigh business and user trade-offs, and communicate decisions and risks clearly to product and engineering partnersYOUR SKILLS MATTERYou hold a Bachelor's or Master's degree in Computer Science or a related fieldYou bring 3–6 years of frontend software engineering experienceYou hav