Java Liferay Programmer m f os

We are looking for a Programmer who will work on the development and maintenance of enterprise-class portal systems based on the Liferay platform. The role focuses on developing new functionalities, system integrations, and stable platform maintenance. If you want to grow in the largest IT company in Poland - apply and join us! Recruitment conducted online (phone interview + 1 online meeting). Your tasks: development of portal functionalities based on Java and Liferay implementation of OSGi modules (backend) and Client Extensions (frontend) creation/maintenance of portlets and authorization of their code prepared by other programmers creation and maintenance of integrations (REST / SOAP) building new versions based on modified Liferay CE participation in technical analysis and estimations cooperation with analysts, testers, and architects What will you need to perform tasks well? 3 years of commercial experience in Java programming experience working with the Liferay platform (at least CE) knowledge of Liferay 7.4+. practical knowledge of OSGi practical knowledge of creating and maintaining portlets ability to work on ready-made platform distributions (and with compiling sources) knowledge of SQL and relational databases communication skills and teamwork skills Nice to have: experience in long-term projects (maintenance + development) knowledge of Docker / CI/CD at a user level experience in CMS / portal class systems experience in creating and developing frontend based on Angular knowledge of migration from the currently used Liferay platform (release 7.4.3) to Liferay 2026 (LTS) Benefits Integration meetings Group insurance Private medical care Multisport Language courses Trainings Access to advanced technologies Employee Pension Plan Fruity Wednesdays Active Team