About Jan
Mit mehr als 18 Jahren Berufserfahrung aus vielen Projekten und Branchen habe ich in diversen Rollen gearbeitet (Softwareentwickler, Lead-Developer, Software-Architekt, Consultant). Dabei biete ich sowohl Expertenwissen im Backend (Java, Spring, Magnolia CMS, Datenbanken) und Frontend (Javascript/Typescript, Angular) an.
German
Native or bilingual
Can work on-site
Berlin (up to 50km)
Experience
- FREELANCERSoftware EngineerFebruary 2011 - Today (15 years and 4 months)Senior Software Engineer / Software Architect for different clients
- Neofonie GmbHSenior Fullstack Software Engineer (Freelance)October 2021 - August 2023 (1 year and 10 months)Berlin, Germany
- Senacor TechnologiesSenior Fullstack Software Engineer (Freelance)January 2021 - September 2021 (8 months)Berlin, GermanyImplementation of a multi brand credit card customer platform (KKB)
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Education
- Diplom Informatiker, MedieninformatikHochschule Bremen2006Diplom Informatiker, Medieninformatik