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Senior Data Engineer – medical industry (f/m/x)
  • Warsaw
Senior Data Engineer – medical industry (f/m/x)
Warszawa, Warsaw, Masovian Voivodeship, Polska
Sii Sp. z o.o.
15. 1. 2026
Informacje o stanowisku

Senior Data Engineer – medical industry (f/m/x)

Miejsce pracy: Warszawa

Technologies we use

Expected

  • AWS
  • Redshift
  • SQL
  • Python

About the project

Join a high-impact project for a client in the medical sector. In this role, you will design, build, and maintain enterprise-grade data pipelines and data warehouses on AWS, with a strong focus on Amazon Redshift. You will collaborate closely with various teams and other business units to deliver a GxP-compliant, end-to-end data solution.

This is a hybrid position, requiring at least two days per week in the office.

Your responsibilities

  • Design and maintain ETL/ELT pipelines using SQL, Python, and PySpark for Redshift and Data Lake
  • Optimize SQL pipelines and ensure high-performance cluster operations
  • Develop secure data marts and BI-ready tables for reporting and analytics
  • Implement automated monitoring, logging, and alerting for data integrity
  • Translate business requirements into scalable data and BI solutions
  • Ensure compliance with GxP standards and author validation documentation

Our requirements

  • At least 10 years of experience in ETL/ELT development and data engineering
  • Strong expertise in AWS services (S3, Glue, Lambda, IAM) and Amazon Redshift
  • Proficiency in SQL, Python, PySpark, and data modeling (star, snowflake, dimensional)
  • Hands-on experience with GitHub, APIs, and performance tuning
  • Familiarity with GxP-regulated environments and agile methodologies
  • Excellent communication skills in English, both written and spoken
  • Residing in Poland required

What we offer

  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

Recruitment stages

  • Send your CV
  • Talk to us about your expectations
  • Learn more about our projects and choose the best
  • Start your adventure with Sii!

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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