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AI ML Engineer

TCS

5 - 10 years

Mumbai

Posted: 13/05/2026

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Job Description

Job Description
Role :AI Compass AI ML Engineer - Level 3
Exp Range ; - 5 - 10 Yrs
Location : Mumbai

Must Have :

Programming: Python (strong), SQL 

ML Frameworks: Scikit‑learn, TensorFlow / PyTorch 

GenAI / LLMs: OpenAI / Azure OpenAI, LangChain, vector databases 

Data Engineering: ETL pipelines, data modeling, data validation 

Cloud: Azure / AWS / GCP (at least one) 



Design, develop, and deploy machine learning models for prediction, classification, and optimization use cases 

Apply supervised, unsupervised, and time‑series techniques 

Evaluate models using appropriate metrics (accuracy, precision/recall, RMSE, Sharpe ratio, etc.) 

Build and optimize LLM-based applications (chatbots, assistants, summarization, Q&A) 

Implement Retrieval Augmented Generation (RAG) using vector databases 

Work with prompt engineering, model evaluation, and LLM guardrails 

Integrate LLMs with tools, APIs, and enterprise systems 

Perform feature engineering and model tuning 

Participate in code reviews and contribute to architecture decisions. 

Experience with financial domain data (risk, portfolio, pricing, forecasting) 

Knowledge of model evaluation frameworks and LLM‑as‑judge concepts 

Exposure to Hugging Face, fine‑tuning, or open‑source LLMs 

Experience with Spark / Databricks

Location
Mumbai
Job Function
CONSULTANCY
Role
Engineer
Job Id
411225
Desired Skills
Python
Desired Candidate Profile
Qualifications : BACHELOR OF ARTS

About Company

Tata Consultancy Services (TCS) is one of the largest multinational IT services and consulting companies in the world, headquartered in Mumbai, India. It operates in over 50 countries and is a part of the Tata Group, India's largest business conglomerate. TCS offers a wide range of services including software development, consulting, digital transformation, and business solutions, serving industries such as finance, healthcare, retail, and telecommunications. Known for its global reach, technological expertise, and innovation, TCS is consistently ranked among the top IT services companies globally.

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