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Offer summary
(Summary generated by AI based on the full job description)
The project targets the financial systems domain and focuses on building and optimizing data warehouses and analytics. Required skills include SQL, data modeling and ETL processes, with optional knowledge of Azure and Databricks. Responsibilities include gathering requirements, defining target models, source‑to‑target mapping, creating and testing SQL prototypes, supporting developers and coordinating and validating implementations. Offered benefits include medical care, Multisport, access to Pluralsight and integration events.
from: 9 October 2026
to: 8 November 2026
18 900 - 22 050 złnet (+ VAT)/ mth.B2B contract (full-time)
14 000 - 17 000 złgross/ mth.contract of employment
Offer parameters
level:senior
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian
Requirements
Expected technologies
SQL
Data Warehouses
ETL
Optional technologies
Azure
Databricks
Our requirements
- Over 5 years of experience working as a Data Warehouse Analyst or in a similar role.
- Proficiency in data modeling and process design for Data Warehouses.
- Very good knowledge of SQL (any technology stack).
- Strong understanding of data extraction, transformation, and loading (ETL) processes.
- Fluency in English at a minimum of B2 level for communication with external suppliers.
- Polish language proficiency at a native or professional level.
Optional
- Experience working within the financial sector.
- Knowledge of Azure and Databricks technologies.
- Higher education in IT or related fields.
- Soft skills including analytical thinking, excellent organization, and a commitment to quality.
Your responsibilities
- Gather user requirements and translate them into comprehensive data content for data warehouses or reports.
- Define the target data model based on business needs and proposed changes.
- Identify source data and establish accurate source-target mappings.
- Develop and test prototypes within SQL frameworks to validate analytical areas.
- Support developers in implementing proposed changes and enhancements.
- Test and validate finalized solutions for quality and accuracy.
- Coordinate project activities to ensure smooth implementation of data modifications.
- Collaborate effectively with cross-functional teams to meet project objectives.
About the project
Warszawa/ Wrocław/ Gdańsk - based opportunity with hybrid work model (1 day/ week in the office).
As a Senior Data Warehouse Analyst, you will be working for our client, a leader in providing innovative data solutions within the financial sector. You will play a pivotal role in designing and optimizing data models, ensuring seamless data integration, and supporting strategic decision-making. Join us to push the boundaries of data analytics and accelerate your career growth in a dynamic environment.
This is how we organize our work
This is how we work
at the client's site
#GETREADY to meet with us!
ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.
We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.
Only candidates with an existing legal right to work in the European Union will be considered for this role.
ITDS’s Whistleblower Procedure
📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf
What we offer
- ITDS Clubs
- Access to medical insurance
- Access to Multisport
- Access to Pluralsight
- Integrational Events
- Ambassador Program
Benefits
- sharing the costs of sports activities
- private medical care
- flexible working time
- fruits
- integration events
- corporate gym
- saving & investment scheme
- no dress code
- coffee / tea
- drinks
- christmas gifts
- birthday celebration
- sharing the costs of a streaming platform subscription
- access to +100 projects
- access to Pluralsight
ITDS Polska Sp. z o.o.
ITDS supports financial service providers to take the next steps.
We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.
We see where banks, insurers, payment companies, or fintech can go and how they can get there.
That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.
ITDS in Poland - Pure player in new Technologies & Financial Industry
+300 IT implementation professionals
+20 clients in the Banking, Insurance, Payment & Fintech Industry
ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.
This is how we work
Senior Data Warehouse Analyst
14k–17k zł / mth. (CoE), 18.9k–22.1k zł / mth. (B2B)
I apply to:
ITDS Polska Sp. z o.o.
Warszawa, Masovian
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Informujemy, że administratorem danych jest ITDS z siedzibą w Warszawie, ul. Złota 59 (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Hello HR oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją.
Naruszenia można zgłaszać zgodnie z Procedurą zgłaszania nieprawidłowości ITDS dostępną tutaj:
https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf
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