Karolin Siebert
Engineering Manager at Wikimedia Foundation
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolKarolin Siebert is an engineering manager based in Barcelona with 11 years of cross-disciplinary experience blending hands-on frontend engineering, developer advocacy, and design. After six years as a designer she transitioned into software, specializing in data visualization and leading teams to ship well-documented, test-driven web applications using React, d3 and modern infrastructure practices. At Wikimedia Foundation and prior startups she’s combined line management, hiring and mentoring with product-focused engineering, creating company-wide knowledge bases and contribution guides to scale team impact. She is motivated by software with social impact and brings a rare mix of visual design sensibility and technical rigor—often authoring bespoke visualization components and dashboards that communicate complex data clearly.
11 years of coding experience
10 years of employment as a software developer
Nanodegree Machine Learning, Nanodegree Machine Learning at UdacityData Visualization with D3.js, Data Visualization with D3.js at Steer LondonDiploma Graphic Design, Diploma Graphic Design at BTK University of Art and DesignAbitur, Abitur at WeinbergSoftware Developer Software Development Ruby on Rails and Javascript, Software Developer Software Development Ruby on Rails and Javascript at IronhackPrediploma Applied Geological Sciences, Prediploma Applied Geological Sciences at Technische Universität Berlin
German, Spanish, English
Github Skills (40)
colony10
ethereum10
blockchain10
solidity9
typescript9
smart-contracts9
redux8
web3js8
wikipedia8
embark7
rest7
directives7
react7
openapi6
api6
Programming languages (4)
Github contributions (5)
karolinkas/neatsocks-
Dec 2014 - Jan 2015
Contributions:50 commits in 15 days
karolinkas/onepage
Jan 2015 - Jan 2015
Contributions:12 commits in 7 days
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