kiwi is seeking a Senior Backend Engineer to design, build, and evolve scalable, secure backend systems using Node.js, TypeScript, and Express.js. You will own end-to-end solutions from design to deployment, with emphasis on reliability and performance.
The role emphasizes architectural input, debt reduction, observability, and production readiness. You will work with AWS, PostgreSQL, and AI-assisted tooling to accelerate development while maintaining strong ownership.
📌 Senior Backend Engineer — Remote (Colombia)
🏢 KiWi
📍 Colombia