Stefan Knoch
Entrepreneur & Software Consultant at Freelancer- Self employed
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolStefan Knoch is an entrepreneurial software consultant and technical leader based in Berlin with over a decade of hands-on experience building full‑stack web applications and leading small engineering teams. He specializes in TypeScript, React, Node.js, MySQL and AWS, and has repeatedly combined product thinking with engineering—launching startups, architecting SaaS products like Slimwiki, and shipping automation tools including an automated trading system and tutor-scheduling mobile app. Stefan’s background spans agency delivery, startup scale-ups and founder programs (selected twice for Antler), giving him a strong mix of project leadership, recruiting, and go‑to‑market technology strategy. He’s pragmatic about developer experience and delivery, having driven monorepos, open‑sourcing initiatives, and major refactors that materially improved system performance and maintainability.
11 years of coding experience
12 years of employment as a software developer
High School Diploma, Natural Sciences, High School Diploma, Natural Sciences at Isaac Newton High SchoolAssistent für Medientechnik, Netzwerktechnik, Assistent für Medientechnik, Netzwerktechnik at OSZ Kommunikations-, Informations- und Medientechnik Berlin
German, English
Stackoverflow
68reputation
23kreached
4answers
4questions
Github Skills (132)
wysiwyg10
javascript10
browser10
rich-text10
text-editor10
typescript10
draft-js10
slate10
editors10
contenteditable10
rte10
redux10
rich-text-editor10
react10
editor9
Programming languages (3)
Github contributions (5)
ch1ll0ut1/slate
Oct 2017 - Oct 2023
A completely customizable framework for building rich text editors.
Contributions:6 PRs, 11 pushes, 2 branches in 6 years 1 month
contenteditabletext-editorswysiwygrich-text-editorrich-text
althingi-net/edithing
Mar 2024 - Apr 2025
Prototype for an editor to manage the Icelandic legal codex, bills, amendments and so forth.
Contributions:4 PRs, 55 pushes, 7 branches in 1 year
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