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Data Engineer

TEKsystems

4 - 6 years

Bengaluru

Posted: 02/05/2026

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Job Description

Experience: - 4-6 years

Notice: - 15days to 1 month

Location: - Bengaluru, Hyderabad, Delhi

Core Data Engineering Skills

  • Expert in Snowflake with advanced SQL, ELT design, performance tuning, and cost optimization.
  • Designed and delivered analytics-ready data products including facts, dimensions, and metrics layers.
  • Applied modular transformation design principles (reusable logic, parameterization, separation of concerns).
  • Built and maintained production-grade data pipelines with monitoring and refresh orchestration.

Healthcare / Life Sciences Domain Skills

  • Hands-on experience with healthcare claims data (medical + pharmacy).
  • Strong understanding of diagnosis events, lines of therapy (LOT), treatment sequencing, and transitions.
  • Familiar with privacy, aggregation, and de-identification requirements for healthcare data.

Data Product & Experience-Layer Skills

  • Adopted a data product mindset with clear contracts, documentation, versioning, and lineage.
  • Designed data products for application and experience layer consumption, beyond analyst use cases.
  • Enabled agentic/conversational interfaces by exposing data in structured, inference-safe formats.

Quality, Governance & Ways of Working

  • Maintained strong documentation practices (logic definitions, assumptions, lineage).
  • Experienced in governed data environments with adherence to approved business logic.
  • Collaborated closely with Product, HIA, and UX teams to align data solutions with business needs.

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