Tom Vollerthun
Hacker Und TechLead at Otto (GmbH & Co KG)
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolTom Vollerthun is a seasoned software engineer and TechLead with 13 years of experience, currently leading real-time recommendations and traffic monetization teams at Otto in Hamburg. He combines hands-on hacking and architecture with agile coaching and cross-team communication, preferring the pragmatic title "Hacker" to reflect his broad, maker-oriented approach. His work spans personalization, checkout flows, backoffice/CMS and large-scale recommendation systems, demonstrating a knack for turning experimental ideas into production-grade features. Colleagues rely on him to smooth processes, mentor engineers, and bridge product and implementation concerns. Trained as a Diplom-Ingenieur in Informatik, he’s driven by learning for its own sake—and frequently becomes unexpectedly excellent at whatever he studies.
13 years of coding experience
Diplom-Ingenieur, Informatik, Diplom-Ingenieur, Informatik at Universität Dortmund
German, English, French, Danish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (34)
hmac9
health8
otto8
nrf528408
javalin7
spring-boot7
jwt7
authentication7
mongodb7
samd516
jax-rs6
restful6
firmware6
rp20406
keyboard6
Programming languages (4)
Github contributions (5)
TomVollerthun1337/logsmith
Jul 2020 - Jan 2021
trayicon to assume your favorite aws roles
Contributions:16 pushes, 5 branches in 6 months
assumetrayiconfavoriteaws
TomVollerthun1337/CDCs2019
Apr 2019 - May 2019
Contributions:22 pushes, 1 branch in 1 month
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