Technical Lead

2 weeks ago

Kolkata Mumbai, India Learningmate Solutions Full time ₹ 12,00,000 - ₹ 36,00,000 per year

We are seeking an exceptionally talented and experienced Tech lead with a deep passion for Generative AI and a proven track record of building sophisticated AI Agents. The ideal candidate will be a technical leader, responsible for the end-to-end development of our custom Gen AI applications. He / She will work closely with our product and data science teams to design, implement, and deploy scalable solutions that leverage the latest in large language models and machine learning.

Key Responsibilities

  • Architect, design, and develop robust and scalable Gen AI applications and custom AI Agents from concept to deployment.
  • Utilize cutting-edge frameworks like LangChain and LangGraph to build complex reasoning and orchestration pipelines for multi-step tasks.
  • Integrate and fine-tune various Large Language Models (LLMs) and APIs, including those from OpenAI and Google.
  • Develop efficient data ingestion and retrieval systems, employing techniques like Retrieval-Augmented Generation (RAG) and managing data within a MongoDB database.
  • Design and manage data schemas and collections in MongoDB, ensuring optimal performance for both structured and unstructured data, including vector embeddings.
  • Implement clean, well-documented, and highly performant Python code following best practices for software development.
  • Collaborate with cross-functional teams to translate business requirements into technical specifications and deliver innovative solutions.
  • Stay current with the latest advancements in Gen AI, machine learning, and the Python ecosystem.
  • Contribute to the continuous improvement of our development processes and architecture.

Required Skills & Qualifications

  • 5+ years of professional experience in Python software development.
  • 3+ years of hands-on experience in building and deploying Gen AI or machine learning applications.
  • Exceptional command of Python, including asynchronous programming (asyncio) and its core libraries and frameworks like fastapi & flask.
  • Deep expertise in Gen AI concepts, including embeddings, vector databases, RAG, and fine-tuning models.
  • Extensive experience with LangChain, LangGraph, OpenAI SDK, and/or Google's Agent Development Kit.
  • Proven experience in designing, developing, and optimizing databases with MongoDB. You should be proficient in schema design, indexing, and using libraries like PyMongo.
  • Strong understanding of MLOps and CI/CD pipelines. Experience with Docker, Kubernetes, and containerized application deployment.
  • Practical experience with major cloud platforms such as AWS, Azure, or Google Cloud, and familiarity with their AI/ML services (e.g., AWS Sagemaker, Vertex AI).
  • Solid understanding of RESTful APIs, web services, and microservices architecture.
  • Excellent problem-solving skills and a collaborative, team-oriented mindset.

Nice-to-Have Skills

  • Experience with other databases, especially vector databases.
  • Familiarity with ML model hosting platforms like Hugging Face.
  • Experience with other programming languages or frontend frameworks like react
  • Contributions to open-source projects, especially in the Gen AI space.

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