About this role
Frontend Software Engineer at Kepler. Location: New York City, New York, United States. Role: building interfaces, shipping features, optimizing performance Requirements: 5+ years building production software; expert TypeScript and React; experience with data-dense, high-performance UIs; product-minded with strong communication and systems thinking. Category: Software Development Seniority: Senior Level Tools: TypeScript, React, Rust, PostgreSQL, AWS, Claude, GPT, Cursor, Claude Code Commitment: Full Time Workplace: Onsite Languages: English