Senior Java Developer

Katowice, Poland

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Senior Java Developer for our Katowice office to make the team even stronger.


We are looking for a Java Software Engineer with optional JavaScript/TypeScript experience, who will be focused on back-end development of the application (Java 8 and Spring technology stack with REST API, JMS and Oracle JDBC integrations), sometimes helping with front-end development, clarify customer requirements, collaborate with QA automation on JUnit tests implementation.


  • Create and deliver Java back-end and occasionally Angular front-end implementation;
  • Work closely with local and onsite team leads;
  • Ensure data and algorithm integrity throughout process;
  • Work closely with QA Automation engineers writing JUnit tests and end-to-end tests (data-driven tests defined in MS Excel).


  • Team player in cross-functional team, good communicator, driven and committed;
  • Experience with Spring Java technology stack including Java 8 stream API, REST;
  • Understanding of Agile/Scrum methodology;
  • Technology level:
    • Java 8 - intermediate;
    • Spring - intermediate;
    • Algorithms and computational complexity - good understanding.

Nice to have

  • JavaScript/TypeScript – intermediate;
  • Experience with Apache JMeter is a good plus.

We offer

  • Possibility to be involved in an international project (Canada, China, Hong Kong, Mexico, USA, Switzerland, Germany, Sweden, United Kingdom, Russia, Belarus, Ukraine, Hungary, etc.);
  • Language classes (English and Polish);
  • Vast opportunities for self-development: online courses and library, experience exchange with colleagues around the world, partial grant of certification;
  • Career development center;
  • Possibility to take part in both: corporate and startup environment;
  • Possibility to relocate for short and long-term projects;
  • Relocation package for those who relocate to Krakow, Wroclaw, Katowice or Gdansk from other locations;
  • Benefit package (health care, multisport, lunch tickets, petrol vouchers and shopping vouchers, etc.);
  • Fruits on a weekly basis;
  • Sponsored sport activities, ping-pong table, foosball table, PlayStation and massage chair;
  • Parking spot.