- implementing comprehensive IT system management solutions (ERP system) for German companies,- migrating implemented code from IBM RPG embedded in AS/400 architecture to Java 11 (client’s internal framework),- new development within the client's framework,- migrating, customizing and modifying client’s documents and print templates in Jasper Studio,- applying patches and updating client’s software versions,- manual testing software functionality and creating test… Show more - implementing comprehensive IT system management solutions (ERP system) for German companies,- migrating implemented code from IBM RPG embedded in AS/400 architecture to Java 11 (client’s internal framework),- new development within the client's framework,- migrating, customizing and modifying client’s documents and print templates in Jasper Studio,- applying patches and updating client’s software versions,- manual testing software functionality and creating test protocols,- working with databases (SQL),- communicating with stakeholders in English and German Show less

- working on the project "Kody QR na pomoc Seniorom", part of the "Inkubator Włączenia Społecznego" initiative by ROPS Kraków,- collaborating with UX designers 
to optimize and develop the web-application,- technology stack used: .NET, Angular, HTML and CSS

- problem-solving and 1st line support for internal applications,- management and administration for JIRA (trackSpace tool) and internal projects,- documents management,- IT SPOC,- technical support / Help Desk,- customer relations,- teamwork coordination

The program extends knowledge of most useful and practical information for continuing Java Development and for performing efficient work on the real projects.