We are looking for a Python Backend Engineer to join our engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable backend systems that power our AI-driven SaaS platform. You will build secure APIs, integrate with third-party services, optimize database performance, and contribute to the architecture of high-availability systems. The ideal candidate enjoys solving complex engineering challenges, writing clean and maintainable code, and working in a fast-paced, product-focused environment. Responsibilities Design, develop, and maintain scalable backend services using Python. Build production-ready applications using FastAPI, Flask, or Django. Design and implement secure RESTful APIs and GraphQL APIs. Develop scalable microservices and distributed backend systems. Integrate third-party APIs including payment gateways, CRM systems, AI platforms, communication services, and external SaaS providers. Design efficient database schemas and opti...