Architect & Java Developer

Er ist dabei, ein anderes Projekt abzuschließen, daher braucht er etwas zeitliche Flexibilität. Für den Anfang glaubt er nicht, dass er Vollzeit arbeiten könnte, aber das hängt von dem Projekt und der Motivation ab.

2018-2019 - Architect, Team Leader - Designed and developed a web application for planning, marking, and verifying medication packaging. Defined software architecture and implemented a prototype. Utilized Java, Spring, Hibernate, JUnit, and REST technologies.

2010-now - Programmer - Maintained and developed new functionality for a legacy application managing fire brigade equipment. Implemented import/export interfaces, integrated with external applications/devices, and developed new components and reports. Used Delphi, FireDAC, MSSQL, Oracle, and Android technologies.

2015-2017 - Architect, Team Leader, Programmer - Developed a cloud application for analyzing communication and collaboration activities of G Suite users. Designed the technical architecture, implemented prototypes, and conducted code reviews. Utilized Java, Google App Engine, Angular, and OAuth technologies.

2014 - Architect, Team Leader - Developed a cloud web application for reputation rating. Designed the technical architecture and conducted code reviews. Utilized Java, Amazon Web Services, Angular, and OAuth technologies.

2013-now - Programmer - Maintained and developed new functionality for a legacy application testing fireworker's equipment. Implemented new tests, import/export interfaces, and communication with new test devices. Used Java, Spring, Hibernate, Eclipse RCP, JUnit, and PostgreSQL technologies.

2006-2009 - Developer - Worked on requirement analysis, concepts, and design, development, and testing of SAP portal components and applications. Integrated portals with CRM and R/3 systems. Used Java, J2EE, and SAP NetWeaver Portal technologies.

2001-2006 - Developer - Designed and developed client/server database applications in Delphi, J2EE web applications, and a component framework for Delphi and Java applications. Also involved in database design. Used Delphi, Java, Struts, Spring, Hibernate, and various databases.

2000-2001 - Lead of IT Department - Coached a development team, managed the company's IT infrastructure, and developed a software solution for sales representative management. Used Clipper technology.

1996-2000 - Developer - Developed a new information system for the polygraphic industry. Conducted analysis, design, and development. Used Clipper and Delphi technologies.