Darwoft is hiring a Senior Fullstack Engineer (React/TypeScript) for a LATAM remote, contractor role on a FinTech CX platform. You will build agent-facing experiences using React/TypeScript within a modern frontend architecture and collaborate with backend services. You will apply AI-assisted engineering practices, work with Cursor, Claude Code, GitHub Copilot, and other tooling to prototype faster and improve quality, while maintaining strong ownership and engineering judgment. #J-18808-Ljbffr