Gen AI Engineer

Tata Consultancy Services Limited
Irving, United States of America
16 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 140K

Job location

Irving, United States of America

Tech stack

Artificial Intelligence
Data analysis
Azure
DevOps
Python
Machine Learning
NumPy
Object-Oriented Software Development
Openshift
Power BI
Azure
SQL Databases
Azure
Flask
Large Language Models
Prompt Engineering
GIT
FastAPI
Pandas
PySpark
Scikit Learn
Kubernetes
Machine Learning Operations
Api Design
Software Version Control
Docker
Programming Languages

Job description

We are seeking a Senior Data Scientist to build predictive and explainable ML models focused on claims utilization analytics and forward-looking forecasts. The role will also design AI agents that enable conversational data insights over enterprise datasets within the Azure Data Fabric ecosystem. Key Responsibilities

  • Build baseline, decomposition, behavioral driver, and forecasting models for utilization and cost

  • Develop frequency-severity models (Poisson, Negative Binomial, Gamma, Tweedie)

  • Apply explainable AI techniques (e.g., SHAP, driver attribution)

  • Work hands-on within Azure Data Fabric (OneLake, Lakehouse, Fabric Data Science)

  • Integrate models with Power BI semantic models

  • Design and implement AI/LLM-based agents for conversational querying and insight generation across Azure datasets

Requirements

Do you have experience in Statistics?, * 5-8+ years in data science or advanced analytics

  • Strong experience in insurance / healthcare / benefits analytics

  • Proficiency in Python, SQL, ML & statistical modeling

  • Experience building AI agents or copilots using LLMs (Azure OpenAI preferred)

  • Strong communication skills to translate analytics into business insights

Preferred: Azure ML, Fabric, MLOps, Feature Stores, Responsible AI experience. Programming Languages:

  • Python (Core, OOP, AsyncIO)

  • GenAI (LLMs, Prompt Engineering, RAG, Embeddings, Vector Databases)

  • Data Analysis & Processing (Pandas, NumPy, PySpark)

Frameworks: Flask, FastAPI ML/AI Libraries: scikit learn, Transformers API Development: REST DevOps: Docker, Kubernetes, OpenShift Version Control: Git

Benefits & conditions

(part of Tata group) 3.93.9 out of 5 stars Irving, TX $100,000 - $140,000 a year

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