Systems Analyst (Data Warehousing)

Quick Facts

• Role: Systems Analyst (Data Warehousing)

• Industry focus: Financial services (data warehouses and reporting systems)

• Work style: Hybrid (3 days in the office / 2 days remote)

• Locations: Warsaw, Rzeszów, Łódź, Kraków

Description

You will bridge client communication with technical analysis for data warehouse and reporting solutions used in the financial sector. You’ll gather and refine business and system requirements, analyze data and ETL/ELT processes, and create analyses, specifications, documentation, and estimates. You’ll then collaborate with developers to deliver the solution and validate that it truly meets client needs.

Responsibilities

• Lead client interviews and analytical workshops

• Collect and refine business and system requirements

• Prepare analyses, specifications, documentation, and estimates

• Analyze client issue reports and problems

• Work with SQL and relational databases

• Analyze data, ETL/ELT pipelines, and data loading into the data warehouse

• Design and develop data processing and reporting solutions

• Analyze performance of DWH queries and processes

• Collaborate with developers on design and implementation

• Verify the final solution meets the client’s requirements

Requirements

• Minimum 4 years of experience in system analysis or a similar role (system, system–business, technical analysis)

• Very good SQL knowledge

• Experience with Oracle or PostgreSQL (or another relational database)

• Knowledge of data warehousing and ETL/ELT

• Ability to analyze data and dependencies between systems

• Experience collecting and specifying requirements

• Comfort speaking with clients and running workshops

• Curiosity and a technical mindset

Benefits

• Employment contract

• Hybrid work model (3 days office / 2 days remote)

• Locations: Rzeszów, Warsaw, Łódź, or Kraków

• Work on DWH solutions used by the financial sector

• Participation in the full lifecycle—from client need to the delivered solution

• Real influence on how projects are delivered

• Collaboration with experienced analysts and developers

• Training and certifications

• Base salary plus optional stand-by bonuses