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Senior Software Engineer

EPAM Systems

Remote · United StatesSalary not disclosedfull-timeEPAM Systems Careers (remote abroad)

We are seeking a highly analytical and data-focused Senior Software Engineer to play a pivotal role in our upcoming platform migration. This is a high-impact, data-intensive role requiring deep expertise in relational databases (Microsoft SQL Server and Sybase), complex data transformation, and meticulous data validation.

Responsibilities

  • Migration Leadership
  • Lead and contribute to the end-to-end migration of index configurations and historical data from legacy platforms to the current BAU platform
  • System & Data Analysis: Analyse existing index configurations and data structures to understand their mechanics and define the optimal migration strategy
  • Data Transformation
  • Translate and convert configurations across different data models while strictly maintaining business requirements and data integrity
  • Database Engineering: Leverage Microsoft SQL Server and Sybase to investigate, analyse, transform, validate, and move large-scale datasets (including Index Histories)
  • Data Quality & Reconciliation: Perform detailed data validation and reconciliation to guarantee that migrated data is complete, accurate, and consistent.
  • Identify data quality issues, root causes, and implement robust fixes
  • Development: Write efficient, scalable SQL queries, stored procedures, and data transformation processes suitable for a production environment
  • System Investigation: Explore existing applications and legacy systems to understand how data and configurations are processed

Languages

    Work format
    Remote
    Seniority
    Senior
    Posted
    14 Oct 2026
    Last verified
    In the last 5 days

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