JustJoin.IT Hybrydowo Senior

Data Warehouse Analyst

Link Group

⚲ Warszawa, Gdańsk

140 - 140 PLN/h netto (B2B)

Wymagania

  • Data Warehousing
  • SQL

Opis stanowiska

About the role We are looking for an experienced Business & Systems Analyst to support analytics and reporting systems, with a strong focus on Data Warehouse (DWH) initiatives. The role requires translating user needs into data structures and reporting content, defining target data models and source-to-target mappings, building SQL prototypes, and supporting delivery through implementation and testing. Key responsibilities • Collect business needs and translate them into the information content of DWH areas and/or reports • Define the target data model for the requested change • Identify source systems and prepare detailed source-to-target mappings • Build and validate a prototype of the analysed scope using SQL (within an agreed template/standard) • Support developers implementing the change (clarifications, data validation, ongoing analysis support) • Test the delivered solution and confirm it meets requirements • Coordinate activities related to the change (dependencies, communication, alignment) Must-have skills • Strong understanding of Data Warehouse concepts • Excellent SQL skills (any database technology) Nice to have • Experience in the financial sector • Familiarity with Microsoft Azure and/or Databricks Experience requirements • 5+ years working with data and Data Warehouses in an Analyst role • 5+ years of experience in data modelling and DWH processes