Job description :
We are looking for a skilled Python Developer with a strong background in web application development using frameworks like Django, Flask, and FastAPI. The ideal candidate should also possess hands-on experience in building Generative AI (GenAI) applications leveraging modern AI / ML libraries and frameworks such as LangGraph, LangChain, and LLMs, and integrating them with vector databases like Pinecone or PGVector.
Key Responsibilities :
Web Development :
- Design, develop, and maintain scalable RESTful APIs using Django, Flask, or FastAPI.
- Build and deploy modern web applications that are performant, modular, and secure.
- Implement API authentication and authorization using OAuth2, JWT, or session-based approaches.
- Work with frontend teams to integrate APIs and ensure smooth end-to-end flows.
- Follow CI / CD and Git-based deployment workflows using tools like GitHub / GitLab, Jenkins, or Docker.
GenAI Application Development :
Build intelligent applications using LangGraph and LangChain for orchestrating LLM workflowsIntegrate OpenAI, Anthropic, HuggingFace, or custom LLMs into production workflows.Design and optimize RAG (Retrieval Augmented Generation) pipelines using vector databases such as Pinecone, PGVector etcDatabase and Backend Integration :
Work with relational databases like PostgreSQL and MySQL.Write efficient and scalable queries for large-scale datasets.Experience with AWS / GCP / Azure is a plus.Required Skills :
Minimum of 3 years of experience application development using Python / djangoProficient in developing and consuming RESTful APIExperience with LangGraph, LangChain, and GenAI tools / workflowsExperience with LLMs (OpenAI GPT-4, Claude, Llama, etc.)Good understanding of software design principles, code modularity, and version control (Git)(ref : hirist.tech)