Backend Engineer (Python, FastAPI, GenAI)

<p><strong>Job Description: Senior Backend Engineer (Python, FastAPI, GenAI)</strong></p><p><strong>Experience: 8–15 years</strong></p><p><strong>Location: PAN India\Hybrid</strong></p><p><br></p><p><strong><br>About the Role:</strong> We are seeking a hands-on Senior Backend Engineer to design and develop scalable backend services powering GenAI-based applications in the manufacturing domain. This role requires deep technical expertise in Python, FastAPI, AWS, and hands-on experience integrating Generative AI (LLMs, embeddings, vector databases, prompt engineering)</p><p>.As a senior engineer, you will actively code, review, and deliver features, while also providing technical leadership, mentorship, and architectural guidance to the team</p><p><strong>.Required Skills & Experienc</strong></p><ul><li><strong>eTechnical Expertise (Hands-On</strong></li><li>)8–15 years of backend engineering experience, with<strong> active coding responsibilities</strong></li><li>.Strong hands-on proficiency in<strong> Python (FastAPI framework)</strong></li><li>.Expertise in API design, microservices, and distributed systems</li><li>.Solid knowledge of databases (SQL/NoSQL) and data modeling</li><li>.Experience deploying cloud-native services on AWS</li><li><strong>.GenAI & Advanced Capabilitie</strong></li><li>sHands-on experience with LLMs, embeddings, vector databases(Open Search</li><li>)Practical knowledge of prompt engineering (zero-shot, few-shot, RAG patterns)</li><li>.Familiarity with LLM integration frameworks (LangChain, Hugging Face, OpenAI APIs)</li></ul><p><br></p>.