Freelancing
COACHING
09/2020 – 12/2023
Head Coach Web Development
neue fische GmbH, Munich, Germany
- Trained and coached young talents in web development during 12-week bootcamps.
- Taught modern technologies, agile methods, and workflows.
WEB DEVELOPMENT
11/2023 – 02/2024
Green Germany BidCo GmbH (FutureGroup), Berlin, Germany
- Developed API endpoints and documentation for the company’s AI platform.
- Configured API management interface and participated in UI/UX improvement.
04/2020 – 08/2020
Telefónica Germany GmbH, Munich, Germany
- Developed a multi-brand shop using Angular, React, and Java Spring in a microservice architecture.
- Led technical analysis, implementation planning, and quality assurance for complex projects.
04/2016 – 04/2017
s.Oliver Bernd Freier GmbH & Co. KG, Würzburg, Germany
Developed a retailer portal using PHP, Symfony, TYPO3 CMS, ReactJS and ElasticSearch.
CONSULTING
07/2018 – 09/2019 & 05/2017 – 10/2017
ERGO Direkt Versicherungen AG<, Nürnberg, Germany
- Provided technical guidance on microservices architecture and testing methodologies.
- Supported development teams in implementing ReactJS-based web applications.
05/2014 – 06/2015
Sixt SE, Munich, Pullach, Germany
- Consulted and developed the new website infrastructure for Sixt Car Rental using TYPO3 CMS.
- Implemented interfaces to existing applications and optimised for mobile and SEO.
PERSONAL PROJECTS
03/2023 – present
ai1.studio, Munich, Germany
Designed and developed an AI-based learning platform prototype.
08/2012 – present
moneygarden, Munich, Germany
Designed, specified, and implemented a financial platform with FinTS interfaces and AI-based categorisation.