Possible locations
  • Warsaw
  • Bialystok
  • Bydgoszcz
  • Czestochowa
  • Gdansk
  • Gliwice
  • Katowice
  • Cracow
  • Lublin
  • Lodz
  • Pila
  • Poznan
  • Rzeszow
  • Wroclaw
  • Remote work

We are looking for Java Developers to join our team implementing digital projects. You will be responsible for delivering and maintaining mobile applications and infrastructure around them with daily volumes of more than 10 million log-ins.

Your role

  • Design and develop reusable libraries and application programming interfaces
  • Design, develop, test and maintain applications and services according to requirements and budget
  • Support the reuse and sharing of platform components and technologies within the software engineering teams
  • Deliver software components to enable the delivery of platforms, applications and services
  • Write unit and integration tests, in automated test environments to ensure code quality

Your skills
  • At least 5 years of experience as a Java developer
  • Hands-on software development experience and a background in standing up micro-services using the Spring Boot framework
  • Experience with working in TDD and BDD methodologies
  • Understanding of how to expose data and functions using APIs
  • Knowledge of technologies such as Kubernetes, Terraform, RxJava2, VertX and Maven
  • Experience with CI/CD and AWS Cloud
  • Very good knowledge of the English language

Job no. 211028-H8FMN

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

Employment stability

revenue of EUR 225 M, no debts, 15 years on the market

PLN 500 000 per year for your ideas

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

6 500+ experts

Tech Communities and the best industry experts to learn from

Investment in your development

workshops, webinars, training platform, and technology blog – you choose

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

Join us

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