06/2018 - 12/2020 As part of my daily work, I lead a team of up to ten developers, designers, and
Spring (Boot), PostgreSQL, Kotlin,business developers. As a team, we developed a state-of-the-art data-integration
Java 8, React.js, Jenkins, Gradle, Git,framework for enterprise search engines, such as Google Cloud search, Elastic-
Scrum, GCP, AWS, Microservice search, and lots more. My primary role as a tech lead involved further developing
Architecture, Kubernetes, Elastic-the technical colleagues, providing technical guidance, and making architectural
search decisions. I also contributed code and user stories daily, as well as organizing the
scrum sprints. Our primary backend services were written in Java and Kotlin
exclusively. React.js via Typescript has been used for the frontend.