Fime is seeking a Senior Full Stack Software Developer on a contractor basis to join our cybersecurity SaaS platform. You will work on the full stack: React/TypeScript frontend, TS client library, and Node.Js/PostgreSQL backend, collaborating with cybersecurity, testing, and UX teams to deliver secure, scalable features for a technically demanding user base.
The role requires strong experience across the stack, a solid understanding of security standards, and hands-on expertise with AWS, Docker,
📌 Senior Full-Stack Engineer — Cybersecurity Saas (Madrid)
🏢 Fime
📍 Madrid