Possible locations
  • Bydgoszcz
  • Gdansk
  • Kielce
  • Cracow
  • Lublin
  • Pila
  • Poznan
  • Szczecin
  • Torun
  • Warsaw
  • Wroclaw
  • Bialystok
  • Czestochowa
  • Gliwice
  • Katowice
  • Lodz
  • Rzeszow
  • Remote work
Technologies & tools

Must have:

  • Java
  • Hibernate

Nice-to-have:

  • GCP
  • Azure

Since 2006, we have been working with prestigious brands worldwide, even with partner status for many clients. Currently, with over 7 500 experts, we have become Poland's top IT solutions provider!

Thanks to the feedback from our workers, we know we are the best Place to Work since 2015. We are driven by our 14 values, such as transparency, flexibility, curiosity, trust, and freedom. The status quo doesn’t satisfy us – we constantly strive to become better and reach further.

Our mission is to identify and promote our best workers. Each of them gets an individual offer that matches their career plan and preferences. Our workers choose the best options on the market and can retrain for various IT positions. And that’s all within Sii's structure!

As our Java Developer, you will have the opportunity to cooperate with clients from various sectors e.g. automotive, biotechnology, e-commerce, finance and many more! Our teams work, among others, on products like real-time DNA analysis software, digital payments' software, international platform of the loyalty system, life-cycle management systems for sports products.

Your role

  • Designing and developing of web applications
  • Creating new functionalities in Java
  • Implementing code, getting involved early in the overall process and delivering software up to production
  • Refactoring and providing good quality code
  • Preparing technical documentation
  • Cooperating with development teams
  • Working in Agile methodology

Your skills
  • 3 years of experience in Java programming
  • Knowledge about Spring/ WebServices/ Hibernate
  • Experience with Databases Oracle/ PostgreSQL/ MongoDB
  • Ability to provide well-quality solutions
  • Previous work in Scrum methodology
  • Experience with microservices applications with cloud solutions or willingness to learn would be an asset
  • Advanced written and spoken technical English

Job no. 221201-9N4QM

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
  • Gdansk
  • Kielce
  • Cracow
  • Lublin
  • Pila
  • Poznan
  • Szczecin
  • Torun
  • Warsaw
  • Wroclaw
  • Bialystok
  • Czestochowa
  • Gliwice
  • Katowice
  • Lodz
  • Rzeszow
  • Remote work
Technologies & tools

Must have:

  • Java
  • Hibernate

Nice-to-have:

  • GCP
  • Azure

Since 2006, we have been working with prestigious brands worldwide, even with partner status for many clients. Currently, with over 7 500 experts, we have become Poland's top IT solutions provider!

Thanks to the feedback from our workers, we know we are the best Place to Work since 2015. We are driven by our 14 values, such as transparency, flexibility, curiosity, trust, and freedom. The status quo doesn’t satisfy us – we constantly strive to become better and reach further.

Our mission is to identify and promote our best workers. Each of them gets an individual offer that matches their career plan and preferences. Our workers choose the best options on the market and can retrain for various IT positions. And that’s all within Sii's structure!

As our Java Developer, you will have the opportunity to cooperate with clients from various sectors e.g. automotive, biotechnology, e-commerce, finance and many more! Our teams work, among others, on products like real-time DNA analysis software, digital payments' software, international platform of the loyalty system, life-cycle management systems for sports products.

Your role

  • Designing and developing of web applications
  • Creating new functionalities in Java
  • Implementing code, getting involved early in the overall process and delivering software up to production
  • Refactoring and providing good quality code
  • Preparing technical documentation
  • Cooperating with development teams
  • Working in Agile methodology

Your skills
  • 3 years of experience in Java programming
  • Knowledge about Spring/ WebServices/ Hibernate
  • Experience with Databases Oracle/ PostgreSQL/ MongoDB
  • Ability to provide well-quality solutions
  • Previous work in Scrum methodology
  • Experience with microservices applications with cloud solutions or willingness to learn would be an asset
  • Advanced written and spoken technical English

Job no. 221201-9N4QM

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

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