Technical Lead (Backend)

About the Role:

We are looking for a Backend Technical Lead to design, scale, and optimize our backend systems across Python and multi-language environments. You will drive backend architecture decisions, oversee system scalability, integrate AI/LLM services, and mentor a growing backend team.

This role requires deep expertise in system design, distributed systems, performance tuning, and production reliability .

Key Responsibilities:

• Architect and develop scalable backend services using: Python (FastAPI, Flask) - Primary stack
• Design secure, versioned, and scalable RESTful APIs.
• Lead architecture decisions (monolith vs microservices, async processing, event-driven systems).
• Design and optimize database systems using MongoDB and MySQL .
• Implement caching and queuing strategies (Redis, background workers).
• Build and integrate LLM-powered services (RAG...