Unlock Full Resume Report

New offer - be the first one to apply!

September 20, 2026

Senior Data Engineer / ETL Consultant

Senior • Remote

170 - 190 PLN/yr

Warsaw, Poland

Quick Facts

  • Focus: ETL/ELT development, data integration, and transformation solutions
  • Tools: Informatica PowerCenter, Azure Data Factory, Azure SQL, Microsoft Fabric

Description

You will design, develop, and optimize ETL/ELT processes and data integration/transformations. The role includes translating business requirements into technical solutions, advising on data processing/integration, and supporting migrations and modernization efforts. You will troubleshoot ETL/data quality issues and prepare technical documentation while collaborating with clients and stakeholders.

Responsibilities

  • Design, develop, and optimize ETL/ELT processes
  • Create and maintain data integration and transformation pipelines
  • Build solutions using Informatica PowerCenter, Azure Data Factory, Azure SQL, and Microsoft Fabric
  • Gather, analyze, and clarify business requirements
  • Convert business requirements into technical implementations
  • Advise on data processing and integration solutions
  • Identify optimization opportunities for existing processes and solutions
  • Participate in data environment migrations and modernization projects
  • Analyze and resolve ETL process and data quality problems
  • Prepare technical and project documentation
  • Support technical decision-making for the team

Requirements

  • Minimum 5 years of experience as a Data Engineer, ETL Consultant, or similar role
  • Very good practical knowledge of Informatica PowerCenter
  • Experience with Azure Data Factory (ADF)
  • Experience with Azure SQL
  • Knowledge of Microsoft Fabric
  • Very good knowledge of SQL
  • Knowledge of Python
  • Experience designing and developing ETL/ELT processes
  • Experience in data integration, data warehouse, or data migration
  • Experience gathering and analyzing business requirements
  • Experience collaborating with clients and stakeholders
  • Ability to independently analyze problems and recommend solutions
  • Consulting approach to task delivery
  • Very good English knowledge for client work and documentation
  • Independence, ownership, and ability to work in a distributed environment

Benefits

  • Private medical care
  • Sports card funding
  • Ongoing support from a consultant
  • Employee referral program

Similar jobs you might like