Job Summary

We are seeking an experienced Python FastAPI Developer with strong backend development expertise to design, build, and maintain high-performance RESTful APIs and microservices. The ideal candidate must have hands-on experience with the FastAPI framework, a solid understanding of scalable backend architectures, and the ability to work in agile development settings.

Roles & Responsibilities
Design, develop, and maintain RESTful APIs and microservices using FastAPI
Write clean, productive, and reusable Python code following best practices
Develop backend services with high availability, performance, and scalability
Integrate APIs with databases, third-party services, and front-end applications
Optimize applications for maximum speed and scalability
Implement authentication, authorization, and security best practices (JWT, OAuth, etc.)
Perform code reviews and ensure adherence to coding standards
Debug, troubleshoot, and resolve production issues
Collaborate with product managers, frontend developers, and DevOps teams




Participate in Agile/Scrum ceremonies including sprint planning and stand-ups
Write and maintain API documentation (Swagger/OpenAPI)

Required Skills & Experience
4 to 8 years of overall backend development experience in Python
Mandatory: Strong hands-on experience with FastAPI framework
Proficient in Python frameworks such as FastAPI, Flask, or Django (FastAPI preferred)
Experience in building RESTful APIs and microservices architecture
Strong knowledge of SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.)
Experience with API security, authentication, and authorization
Familiarity with asynchronous programming (async/await)
Experience with ORMs like SQL Alchemy
Knowledge of Docker, CI/CD pipelines, and basic cloud concepts (AWS/Azure/GCP is a plus)
Understanding of version control systems (Git)

Valuable to Have
Experience with message queues (Kafka, RabbitMQ)
Knowledge of Redis or caching

📌 Hiring Python Fullstack Developer In Chennai
🏢 Allegis Group
📍 Chennai