Marcel Reppenhagen
Senior Full Stack Developer at JFrog
Tel-Aviv, Tel-Aviv District, Israel
Summary
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Senior🎓
Top SchoolMarcel Reppenhagen is a Senior Full Stack Developer based in Tel Aviv with nine years of experience building cloud-native web platforms and infrastructure. Currently at JFrog, he focuses on product-critical platform features—authentication, authorization, multi-tenancy migration, and CI/CD stability—working across Java, Node.js, Go, Python, TypeScript and Kubernetes. He previously drove cloud transformation and strategic architecture validation at SAP’s Innovation Center, earning recognition for exceptional results. Marcel combines hands-on backend systems work with front-end Vue.js and testing automation (Playwright, Cypress), and has a strong academic foundation with an MS in Information Systems Management from TU Berlin. Curious by nature, he actively explores evolving web and cloud technologies and balances production incident response with long-term platform improvements.
9 years of coding experience
4 years of employment as a software developer
High School Diploma, 1.3, High School Diploma, 1.3 at Schiller Gymnasium BerlinMaster of Science - MS, Information Systems Management, 1.2, Master of Science - MS, Information Systems Management, 1.2 at Technische Universität Berlin
German, English, Hebrew
Github Skills (111)
strava10
moodle10
mass10
google-analytics10
triple10
traffic10
charts10
statistics10
mozilla-firefox10
notification10
discourse10
transport10
browser9
meta-tags9
firefox9
Programming languages (9)
Github contributions (5)
marcelreppi/master-thesis-code
May 2020 - Jul 2020
Contributions:191 pushes, 6 branches in 2 months
marcelreppi/shape2geohash
May 2019 - Jun 2022
Turns any GeoJSON shape into a list of geohashes
Contributions:1 release, 80 commits, 6 PRs in 3 years 1 month
topojsongeohashesturnsshapefilegeojson
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