Job Summary

We are seeking an experienced Python FastAPI Developer with robust 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 environments.

Roles & Responsibilities

- Design, develop, and maintain RESTful APIs and microservices using FastAPI
- Write clean, efficient, 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)

Good to Have

- Experience with message queues (Kafka, RabbitMQ)
- Knowledge of Redis or caching mechanisms
- Exposure to Kubernetes
- Experience in high-volume or enterprise-grade applications

Educational Qualifications

- Bachelors degree in Computer Science, Engineering, or a related field

Candidate Preferences

- Candidates must be currently based in Chennai or willing to relocate immediately
- Immediate joiners to candidates with up to 30 days notice period only
- Strong problem-solving and communication skills

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