💼 Full-Time Position

Lead Python Backend Developer (FastAPI)-Chennai

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VGreenTEK
📍 chennai, tamil nadu, India
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Location
chennai, India
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Posted
June 04, 2026
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Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Role:Lead Python Backend Developer (FastAPI)
Location: Chennai (WFO)
Type: Contract
Experience: 10+ Years

Required Skills & Responsibilities
  • Expert in Python and FastAPI with strong experience building scalable, high-performance backend systems and REST APIs.
  • Strong system design expertise in microservices, modular monoliths, event-driven architecture, distributed systems, SOLID, DDD, and design patterns.
  • Hands-on experience with PostgreSQL/MySQL, NoSQL databases (MongoDB/Redis/DynamoDB), query optimization, indexing, transactions, migrations, and schema design.
  • Experience with async processing, concurrency, message brokers (Kafka/RabbitMQ/SQS), retries, idempotency, scalability, and fault-tolerant systems.
  • Cloud & DevOps exposure in AWS/Azure/GCP, Docker, Kubernetes, CI/CD, observability, monitoring, and deployment practices.
  • Strong technical leadership experience in architectur...