Job Description Python FastAPI Developer – GenAI Experience: 5+ Years Location: Kochi Notice Period: Immediate Job Description We are looking for a Python FastAPI Developer with experience in building scalable backend applications and exposure to Generative AI technologies. Key Responsibilities Develop and maintain backend applications using Python and FastAPI. Build and integrate REST APIs and microservices. Work with PostgreSQL and other databases. Implement authentication and authorization using JWT/OAuth2. Develop integrations with AWS services. Work with Docker and CI/CD pipelines. Integrate GenAI/LLM APIs into applications. Work with technologies such as OpenAI, AWS Bedrock, LangChain, RAG, embeddings, and vector databases. Collaborate with frontend, cloud, and product teams to deliver scalable solutions. Mandatory Skills Strong experience in Python Hands-on experience with FastAPI REST APIs & Microservices PostgreSQL AWS Docker Git & CI/CD Positive understanding of API security Good to Have – GenAI OpenAI / AWS Bedrock LangChain RAG Prompt Engineering Embeddings Vector Databases / pgVector LLM API Integration

📌 Python Developer (Ernakulam)
🏢 Astek
📍 Ernakulam