highlisted

Senior Technical Lead

HCLTech·Chennai

Pay not stated7–10 yrsFull-time

Read from the company's own careers page; you apply on their site.

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About the role

Senior Technical Lead at HCLTech. Analytics Engineer.

What you'll do

  • Design and build scalable data lakehouse architectures on AWS using Apache Iceberg as the open table format
  • Develop and optimize analytics query layers using Amazon Athena, including performance tuning, partitioning, and cost optimization
  • Implement fine-grained data access, governance, and permissions using AWS Lake Formation
  • Build and maintain ETL/ELT pipelines using AWS Glue (Jobs, Crawlers, Catalog) for ingestion, transformation, and curation of data
  • Support ML feature engineering and model-ready data pipelines in collaboration with data science teams using Amazon SageMaker

What you need

  • 7–10 yrs of experience
  • SQL
  • AWS
  • Python
  • Machine learning
  • Data modelling
  • Snowflake
  • Any graduate

Good to have

  • Terraform
  • CI/CD
  • Power BI
  • Tableau
  • Spark
  • ETL

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