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OnsiteSeniorb2b saas

Senior Data Modeler

CustomertimesBengaluru, Karnataka, IndiaPosted 18 May 2026

Customertimes is seeking a Senior Data Modeler to support an enterprise data integration hub within their data architecture and engineering function. The role focuses on delivering clean, reconciled, and business-ready data through detailed source-to-target mappings and comprehensive data modeling. Candidates must possess advanced SQL skills and significant experience with ETL/ELT processes and data warehousing in multi-system environments. The position requires bridging the gap between business requirements and technical implementation while performing root cause analysis.

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Experience

Experience not specified

Function

Engineering

Work mode

Onsite, India

Company

Tier 2

What you will work on

Customertimes is seeking a Senior Data Modeler to support an enterprise data integration hub within their data architecture and engineering function. The role focuses on delivering clean, reconciled, and business-ready data through detailed source-to-target mappings and comprehensive data modeling. Candidates must possess advanced SQL skills and significant experience with ETL/ELT processes and data warehousing in multi-system environments. The position requires bridging the gap between business requirements and technical implementation while performing root cause analysis.

TAL's take

Quality 55/1005/5 clarityTier 2 company

Solid tier-2 role in a specific data engineering function with clear responsibilities.

Clear and focused JD with defined responsibilities and a specific technical stack for a data modeling role.

Must haves

  • Strong experience in data modeling (conceptual, logical, physical)
  • Proven data analysis and source-to-target mapping capability
  • Advanced SQL for profiling, validation, and complex queries
  • Experience defining transformation logic / pseudo-code for data pipelines
  • Solid understanding of data warehousing and ETL/ELT processes
  • Strong problem-solving and data debugging mindset

Tools and skills

sqldata modelingetleltdata warehousingsource-to-target mapping

Nice to have: pyspark, sparksql.

About the company

Established mid-stage product/consulting firm, unfamiliar company default mid-tier.