Juri Welz
Senior Consultant at TNG Technology Consulting
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolJuri Welz is a Senior Consultant and full-stack software engineer based in Berlin with 11 years of experience building scalable, accessible web products—often applied to climate impact and long-term sustainability. He brings deep practical knowledge of modern web stacks (TypeScript, Vue, Java, Spring, PostgreSQL, Docker) and solid AI fundamentals, paired with hands-on experience in complex healthcare workflows. Juri has taught database modeling and web technologies at TU Berlin, reflecting strong communication and mentoring skills alongside engineering delivery. Currently at TNG Technology Consulting, he blends consultancy with implementation, moving quickly from architecture to production. A curious polyglot developer with academic roots (MSc in Computer Science) and Erasmus international experience, he favors pragmatic, maintainable solutions that balance technical excellence with real-world impact.
11 years of coding experience
4 years of employment as a software developer
Abitur Mathematics Political Science Physics Computer Science, Abitur Mathematics Political Science Physics Computer Science at Heinrich-Hertz-Gymnasium BerlinErasmus Semester Computer Science, Erasmus Semester Computer Science at University of LjubljanaMaster of Science Computer Science - Master's Thesis, Master of Science Computer Science - Master's Thesis at Charité - Universitätsmedizin BerlinMaster of Science (M.Sc.) Computer Science, Master of Science (M.Sc.) Computer Science at Technische Universität Berlin
English, German, French, Spanish
Github Skills (200)
msword10
uploader10
ui-components10
testing10
component-library10
encoding10
php-library10
prose10
isolation10
grav-plugin10
doc10
directives10
html10
experiment10
docx10
Programming languages (20)
Github contributions (5)
calliope-edu/Calliope-Android-App
Mar 2019 - Mar 2022
The Calliope mini Android App is designed to make working with the Calliope mini easy and convenient.
Contributions:10 releases, 1 review, 9 commits in 3 years
calliopecalliope-miniflash
calliope-edu/pxt-grove
Sep 2020 - Apr 2025
A Microsoft MakeCode package for Seeed Studio Grove module
Contributions:8 releases, 7 PRs, 22 pushes in 4 years 7 months
seeedgrovemicrosoftmicrosoft-makecodemakecode
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