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Posted 04 June, 2026

Senior Data Engineer

ExlService Holdings, Inc.
Pune, Maharashtra, India Full Time
Reference: 218_689623_13452

We are looking for a Senior Data Engineer with exposure to Agentic AI concepts who can bridge modern data platforms with intelligent automation. The ideal candidate will have strong hands-on experience in AWS-based data engineering and working knowledge of emerging frameworks like LangGraph and Agentic AI use cases, especially around code generation and workflow automation.

Required Skills

  • Strong experience in:
    • AWS Glue
    • AWS Lake Formation
    • PySpark (hands-on coding)
    • Snowflake (data warehousing & performance tuning)
  • Good understanding of:
    • Data lake & lakehouse architectures
    • ETL/ELT design patterns
    • Data governance and security
  • Experience or exposure to:
    • Agentic AI use cases (preferably code generation / automation)
  • Working knowledge of:
    • LangGraph (Intermediate)
  • Basic understanding of:
    • AgentCore or similar frameworks

Good to Have

  • Experience with LLM integrations (OpenAI, Bedrock, etc.)
  • Understanding of prompt engineering & workflow chaining
  • Exposure to MLOps / LLMOps concepts
  • Knowledge of vector databases / RAG pipelines

Key Responsibilities

Data Engineering:

  • Design and build scalable data pipelines using AWS Glue and PySpark
  • Implement data lake architectures leveraging AWS Lake Formation
  • Develop and optimize data models and transformations in Snowflake
  • Ensure data quality, governance, and performance optimization across pipelines
  • Work with structured and semi-structured data at scale
  • Contribute to Agentic AI use cases, especially:
    • Automated code generation (ETL / SQL / PySpark)
    • Intelligent pipeline orchestration
  • Work with agent orchestration frameworks like LangGraph (intermediate level)
  • Understand and experiment with AgentCore or similar agent execution environments
  • Collaborate with AI/ML teams to integrate LLM-driven workflows into data platforms
  • Build proof-of-concepts (POCs) for AI-assisted data engineering

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