Senior BI/ETL Developer

Oferty pracy

Senior ETL Developer (5007)

Workplace: Warsaw, Wrocław, remote


We are memberof the French ALTEN Group, present in 25 countries around the world and employing over 34,000 engineers and IT specialists. Since 1988 we have been creating advanced IT systems for well-known brands, developing the medical and energy industries. We build state-of-the-art aircrafts, trains, electric and autonomous vehicles and even space rockets. Currently we are looking for Senior ETL Developer who will join our team.

Main tasks

We are looking for a top-notch technology savvy experts willing to move our projects on the new track! You will use most advanced technology stack and have an opportunity to implement new solutions wile working with our business partners, leaders in their industries. As a part of our global team you will participate in international projects based on Java and Azure platform.

  • ETL process management (develop and maintain various standards to perform ETL codes and maintain an effective project life cycle on all ETL processes)
  • Data modeling
  • Data warehouse architecture
  • Data pipeline (ETL tools) development
  • ETL testing (Document all test procedures for systems and processes and coordinate with business analysts and users to resolve all requirement issues and maintain quality)


  • At least 5 years of experience with ETL programming
  • Strong experience in T-SQL, and data extraction legacy system
  • Experience in one of the following: PowerBI, Azure Datafactory, SSIS
  • Strong understanding and experience with design techniques of relational databases, ETL, Data Marts, Data Warehouses (e.g. dimensions modelling)
  • Understanding of data management concepts
  • Understanding of the importance of governance and security rules when handling data
  • Experience in converting business problems/challenges to technical solutions considering security, performance, scalability etc.
  • Experience in enterprise-class solution implementations
  • Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution excellent inter-personal skills
  • Very good English (verbal and written) 

We offer

  • Stable and long-term cooperation
  • Certification and training opportunities
  • Possibility to choose type of contract (B2B also)
  • Benefit package (MultiSport card/MyBenefit, Medicover)
  • Unlimited growth and development opportunity
  • Relocation support or relocation bonus

Do not hesitate and join our team!

Recruitment process is remote!

Additional information

Please, include following in your CV:

„I agree to the processing of personal data provided in this document for executing this and future recruitment processes by ALTEN Polska Spółka z o.o., ul Pańska 73, 00-834 Warszawa, pursuant to the Personal Data Protection Act of 10 May 2018 (Journal of Laws 2018, item 1000) and in agreement with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation).”

In this project you can choose Work Contract or B2B Contract.

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