AI-First Backend Architect — Lead Engineer (NestJS/TypeScript)

Wizdaa is seeking a highly senior backend engineer to operate at Lead Engineer / Architect level. You will design systems with long‑term scalability, translate product needs into production‑ready solutions, and own architectural decisions on a lean team.

The role emphasizes AI‑first workflows, yet ownership stays with the engineer. You should have prior responsibilities as a Lead Engineer or Architect, and the ability to move fast while maintaining security, performance, and reliability.