Data Scientist

Tata Consultancy Services


Date: 2 weeks ago
City: Hyderabad
Contract type: Full time

Skill- Data Scientist

Exp - 6+years

Location- Hyderabad

JD

Core Programming & Tools

  • Hands-on experience building and deploying ML models on large-scale production datasets
  • Strong programming proficiency in Python with production-quality, well-structured code
  • Proficient in SQL; experience working with large-volume datasets in Spark and/or Snowflake
  • Experience with Git for version control, code review, and collaboration
  • Familiarity with experiment tracking and model versioning (e.g., MLflow)

Classical ML & Statistical Modeling

  • Time series forecasting (ARIMA, Prophet, deep learning approaches)
  • Optimization modeling (linear programming, mixed-integer programming)
  • &nbs p; Classification, regression, clustering, and ensemble methods
  • Feature engineering, data wrangling, and statistical analysis on structured data

LLM Application & AI Agent Development

  • AI Agent development: experience building agentic frameworks using Azure AI Studio and Azure model endpoints, including tool-use patterns and multi-step orchestration
  • RAG pipeline development: document ingestion/chunking, vector embedding/indexing (Azure AI Search), and response generation using LLM endpoints
  • Prompt engineering and chain-of-thought design for complex supply chain workflows
  • Experience with orchestration frameworks like LangChain or LlamaIndex

Azure & Production Delivery

  • Familiar with core Azure resources: Azure Machine Learning, Azure AI Studio, Azure OpenAI Service, and Azure storage/compute
  • Experience delivering production-ready models with proper testing, validation, and monitoring
  • Basic UI skills (Streamlit or Gradio) for quick prototyping and demos

Work Style

  • Highly self-motivated, collaborative, and able to deliver in a fast-paced environment
  • Able to start contributing within 1-2 weeks with minimal ramp-up

Location Hyderabad Job Function TECHNOLOGY Role Engineer Job Id 416990 Desired Skills Data Science

Desired Candidate Profile

Qualifications : BACHELOR OF ENGINEERING

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