Florian Oellerich
Fullstack Javascript Developer at Plancraft
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolFlorian Oellerich is a Fullstack JavaScript Developer with 13 years of experience building and evolving web applications from Node.js 4 to Node.js 18. He combines deep runtime knowledge—event loop, worker pool and performance bottleneck hunting—with practical experience leading gradual technology transitions like JavaScript-to-TypeScript and early adoption of React Hooks. Based in Hamburg, he spent over a decade shaping backend and frontend systems at ePages and now contributes fullstack expertise at Plancraft. Florian favors incremental, low-risk migrations over large refactors and has a track record of integrating modern patterns while preserving stability in production systems.
13 years of coding experience
11 years of employment as a software developer
Berufsschule Cuxhaven
German, English
Github Skills (145)
typescript-definitions10
wysiwyg10
shadcn-ui10
javascript10
flutter-plugin10
ai10
rich-text10
typescript10
draft-js10
dts10
slate10
android10
contenteditable10
react-native10
expo10
Programming languages (8)
Github contributions (5)
Raigen/guild-calendar
Jul 2017 - Dec 2019
Contributions:90 PRs, 266 pushes, 60 branches in 2 years 5 months
Raigen/storeroom-firebase
Jun 2019 - Jan 2020
Contributions:194 PRs, 233 pushes, 102 branches in 7 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.