Possible locations
  • Bydgoszcz
  • Czestochowa
  • Gdansk
  • Gliwice
  • Katowice
  • Kielce
  • Lodz
  • Rzeszow
  • Torun
  • Warsaw
  • Wroclaw
  • Lublin
  • Remote work

Do you want to influence an app used by 30 million users in 10 countries? Join our team implementing projects for PAYBACK and have an impact on the development of one of the largest loyalty programs. Together with the client, we build teams of specialists in areas such as frontend, backend, mobile development, CRM, or Real-Time Data Management.

As a Software Engineer in DWH, you will be working with versatile technologies and handle mass data in Oracle as well as in Big Data. In a Scrum team, you and your team will be responsible for driving the platform changes and bringing your ideas to improve our processes and tool landscape. We're not only dealing with data, but also heading towards Continuous Delivery and constantly improving and converging our systems to become a truly Global Data Warehouse by migrating our services into the public cloud.

Your role

  • Analyzing, understanding, and accompanying requirements from the first user story until go-live within an agile team
  • Contributing to the design of the solution, executing the development of design, testing and documenting your implementation
  • Taking end-to-end responsibility for the solution component
  • Performing analyses in the Business Intelligence environment
  • Supporting operations and taking responsibility for productive processes
  • Performing code reviews

Your skills
  • 6+ years of work experience as a Data Engineer or in a similar position
  • Experience in Oracle PL/SQL development
  • Experience with Exadata utilization
  • Agile mindset and understanding of the DevOps approach
  • Very good English skills
  • Knowledge of Google Cloud Services

Job no. 220921-ZH5MS

Why Sii

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

Hundreds of fascinating projects

prestigious brands from around the world, long-term contracts and preferred partner status for many clients

Project suited to you

Do you want to change your career path? Is your project coming to an end? We’ll find you a new one! We have an app for this – Job Changer

We share the profit with Workers

Last year we allocated PLN 21 M to this benefit

PLN 500 000 per year for your ideas

with this amount, we support the passions and voluntary actions of our workers

7 500 experts and many development opportunities

Tech Communities, workshops, a training platform, and a technology blog – you choose

Employment stability

revenue of EUR 300 M, no debts, since 2006 on the market

Great, comfortable offices

perfect place to work, integrate, have fun together, and celebrate successes

Open-minded and available management team

quick decision-making, we’re all on a first-name basis

True values

these are not empty words – we’re guided by them every day

Fantastic atmosphere

created by all Sii Power People

Attractive benefits package

private healthcare, benefits cafeteria platform, car discounts and more

Show more Show less
Possible locations
  • Bydgoszcz
  • Czestochowa
  • Gdansk
  • Gliwice
  • Katowice
  • Kielce
  • Lodz
  • Rzeszow
  • Torun
  • Warsaw
  • Wroclaw
  • Lublin
  • Remote work

Do you want to influence an app used by 30 million users in 10 countries? Join our team implementing projects for PAYBACK and have an impact on the development of one of the largest loyalty programs. Together with the client, we build teams of specialists in areas such as frontend, backend, mobile development, CRM, or Real-Time Data Management.

As a Software Engineer in DWH, you will be working with versatile technologies and handle mass data in Oracle as well as in Big Data. In a Scrum team, you and your team will be responsible for driving the platform changes and bringing your ideas to improve our processes and tool landscape. We're not only dealing with data, but also heading towards Continuous Delivery and constantly improving and converging our systems to become a truly Global Data Warehouse by migrating our services into the public cloud.

Your role

  • Analyzing, understanding, and accompanying requirements from the first user story until go-live within an agile team
  • Contributing to the design of the solution, executing the development of design, testing and documenting your implementation
  • Taking end-to-end responsibility for the solution component
  • Performing analyses in the Business Intelligence environment
  • Supporting operations and taking responsibility for productive processes
  • Performing code reviews

Your skills
  • 6+ years of work experience as a Data Engineer or in a similar position
  • Experience in Oracle PL/SQL development
  • Experience with Exadata utilization
  • Agile mindset and understanding of the DevOps approach
  • Very good English skills
  • Knowledge of Google Cloud Services

Job no. 220921-ZH5MS

Why Sii

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

Hundreds of fascinating projects

prestigious brands from around the world, long-term contracts and preferred partner status for many clients

Project suited to you

Do you want to change your career path? Is your project coming to an end? We’ll find you a new one! We have an app for this – Job Changer

We share the profit with Workers

Last year we allocated PLN 21 M to this benefit

PLN 500 000 per year for your ideas

with this amount, we support the passions and voluntary actions of our workers

7 500 experts and many development opportunities

Tech Communities, workshops, a training platform, and a technology blog – you choose

Employment stability

revenue of EUR 300 M, no debts, since 2006 on the market

Great, comfortable offices

perfect place to work, integrate, have fun together, and celebrate successes

Open-minded and available management team

quick decision-making, we’re all on a first-name basis

True values

these are not empty words – we’re guided by them every day

Fantastic atmosphere

created by all Sii Power People

Attractive benefits package

private healthcare, benefits cafeteria platform, car discounts and more

Show more Show less

Join us

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TERMS AND CONDITIONS
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Thank you!

Find out more about Sii

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Do you have a friend looking for a new role?

Bring them to Sii and receive a bonus

Introduce your friend
We hire them
You get up to PLN 8 000

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