Python Developer

4 days ago


Kolkata, India Brainium Information Technologies Full time
  • Design, develop, and deploy AI-powered applications using 
    Python
     and 
    LangChain
    .
  • Work with 
    LLMs (OpenAI, Hugging Face, etc.)
    , vector databases (Pinecone, FAISS, Weaviate), and embeddings.
  • Build and optimize pipelines for data ingestion, prompt engineering, and retrieval-augmented generation (RAG).
  • Integrate LangChain with external APIs, knowledge bases, and custom tools.
  • Develop scalable backend systems with 
    Django/FastAPI/Flask
     for AI-driven applications.
  • Collaborate with cross-functional teams (frontend, data, product managers) to deliver end-to-end solutions.
  • Research and implement the latest AI/ML/NLP techniques for continuous improvement.
  • Ensure code quality, performance, and security through testing and best practices.

Required Skills & Qualifications:

  • Bachelor's or Master's degree in Computer Science, Engineering, or related field.
  • 4–5 years of professional experience
     in Python development.
  • Strong hands-on experience with 
    LangChain
     and 
    LLM-based applications
    .
  • Proficiency with frameworks like 
    FastAPI, Django, or Flask
    .
  • Hands-on experience with Git, Docker, and CI/CD pipelines.

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