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Data engineer (senior) - Nykredit

Data

Data engineer (senior) - Nykredit

Data
Full-time
Permanent
Senior
Hybrid

Tech stack

    Data

    advanced

    SQL

    advanced

    Linux

    advanced

    Unix

    advanced

    PySpark

    advanced

    Python

    advanced

    Microsoft Azure

    advanced

    ETL

    advanced

Job description

This position is based at our friendly office in Warsaw, Poland and you will join the Data Foundation team which is a foundation for success of the data enablement at Nykredit.


There are currently 11 members of the team who work in roles of Data Engineers. The team is based in Warsaw, Poland and closely collaborates with Data Analysts from Denmark (Copenhagen, Aalborg) and various other Data Teams working directly for specific business areas.


The team is engaged in various engineering initiatives within the three business areas - Banking, Property Finance and Group Functions with impact to hundreds of data solutions. On top of that the team executes the data platform migration program which gradually moves solutions from the legacy on- premises Oracle & Informatica platform into the new cloud data platform based on Azure cloud. The target state of our transformation is Databricks on Azure.

At Nykredit, we prefer to collaborate often in the office, but we also keep the opportunity to work remotely up to 8 days per month.

 

Primary tasks and responsibilities include:

  • Participating in migration projects as an ETL Developer/ Data Engineer

  • Design and implementation of data transformation  

  • Optimizing data pipelines

  • Close collaboration with Data Analysts

  • Other tasks connected with the role. 


To succeed you will have: 

  • 4+ years of experience in a Data Engineer/ETL Developer role.

  • Experience with the Microsoft Azure environment.

  • Proficiency with SQL.

  • Competence in Python/PySpark.

  • Familiarity with Linux/Unix environments and shell scripting.

  • Understanding of Data Warehousing and Data Engineering concepts, such as data integration, ETL/ELT processes, Star Schema/Snowflake, Kimball modeling, Data Vault 2.0.

  • Skills and experience in performance tuning.

  • A genuine passion for design  and implementation of Data Analytics, Business Intelligence, and AI solutions to solve business challenges.

  • Strong ability and eagerness to learn rapidly and apply new knowledge effectively.

  • A meticulous eye for detail and a commitment to delivering high-quality work

 

It’s nice-to-have:

  • Familiarity with Informatica, Azure Data Lake and Databricks.

  • Knowledge of PowerShell, Azure DevOps, and Git for version control and continuous integration.

 

Be your best self with BEC’s benefits!

We offer a diverse range of benefits for our employees. Here are just a few of them.

  • Flexible working hours

  • Mental health support

  • Free lunch at the office

  • Professional development

  • Referral bonus up to PLN 10,000

  • PLN 600 on a benefit platform a month

  • Passion clubs and social events (Tennis, salsa dancing, board games, family picnics and more!)

 

What does the recruitment process look like?

  1. Send us your CV: We want to get to know you

  2. Screening call: Let’s chat and see if we’re a match

  3. Meet your future manager and team: See who you’ll be working closely with.

  4. Time to sign the contract: We’re ready to welcome you to BEC!

 

If you have any questions related to the position, please contact Natalia Cendrowska (Natalia.cendrowska@bec.dk).

Make us aware of your talent  

We are an equal opportunities employer. We hire top talent regardless of race, religion, color, national origin, sexual orientation, gender identity, and age. We encourage all qualified candidates to apply. See our full list of vacancies at https://www.bec.dk/en/vacancies/

You can also learn more about BEC by browsing our company culture book: wearebec.pdf

 

Tech stack

    Data

    advanced

    SQL

    advanced

    Linux

    advanced

    Unix

    advanced

    PySpark

    advanced

    Python

    advanced

    Microsoft Azure

    advanced

    ETL

    advanced

Office location

Published: 22.10.2025

About the company

BEC Financial Technologies

With teams in Denmark and Poland, we create financial IT solutions for 25% of Danish bank customers. We make it possible for them to invest online, take out loans and transfer money. In other words, everything it takes t...

Company profile

Data engineer (senior) - Nykredit

Summary of the offer

Data engineer (senior) - Nykredit

-, Warszawa

BEC Financial Technologies

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