ABOUT THE ROLE
Overview
We are looking for an AI Engineer who can build intelligent systems end-to-end, working across Machine
Learning, LLMs, Generative AI, Agentic AI, model development, fine-tuning and production AI systems. This is a
hands-on engineering role: you will take ambiguous problems, determine the right AI approach, build and
evaluate the solution, productionise it and continuously improve it.
The AI Engineer will use AI coding agents such as Claude Code and Cursor to accelerate development, while
owning the correctness, security, reliability and maintainability of everything shipped. This is an individual
contributor role requiring solid ML, LLM and Agentic AI fundamentals, production engineering discipline and
the ability to work independently with ambiguous requirements, and requires 5+ years of relevant experience.

THE WORK
Key Responsibilities
• Own AI initiatives end-to-end, from problem definition and experimentation through development,
evaluation, production and continuous improvement.
• Translate real-world product problems into measurable AI/ML solutions,



and determine whether a problem
requires ML, LLMs, RAG, fine-tuning, Agentic AI or a hybrid approach.
• Build, train, evaluate and deploy ML models using modern frameworks such as PyTorch, TensorFlow and
scikit-learn.
• Build production-grade LLM applications, intelligent workflows and Agentic AI systems with planning,
reasoning, tool use and multi-step execution.
• Build RAG pipelines, retrieval systems, embeddings and semantic search using vector stores such as
pgvector, Qdrant, Milvus or Pinecone.
• Implement model fine-tuning and adaptation techniques, including PEFT, LoRA and QLoRA.
• Build evaluation frameworks for ML and LLM-based systems, and optimise for quality, latency, cost and
reliability.
• Build APIs and production services around AI/ML models, and monitor systems in production to
continuously improve performance.
• Deploy and operate AI/ML systems on AWS, Azure or GCP usin

📌 AI Engineer – ML, LLM (India)
🏢 Ecolibrium
📍 India