Christopher Quadflieg
Senior Frontend Developer at Paperless
Hamburg, Germany
Summary
🤩
Rockstar🎓
Top SchoolChristopher Quadflieg is a Senior Frontend Developer based in Hamburg with 10 years of experience building polished Vue 3 + TypeScript user interfaces and Material Design-driven products. He pairs a front-end focus with full-stack and database competence—contributing to projects from Vite and VueUse to node-pg-migrate—showing comfort with Node.js, PostgreSQL migrations, and type-safe ecosystems. A passionate TypeScript advocate, he has helped modernize well-known open-source projects (including DefinitelyTyped and Vite) by adding types, improving tooling and CI, and migrating codebases to TypeScript. Christopher prefers technically modern stacks (Vue 3 + TypeScript frontends, GraphQL, and Node/Kotlin/Rust backends) and values healthy work-life balance, including generous vacation and hybrid work. Not obvious at first glance: beyond UI polish he actively improves developer ergonomics—linting, prettier, CI fixes—that keep teams shipping consistently.
10 years of coding experience
8 years of employment as a software developer
Fachinformatiker Anwendungsentwicklung, Fachinformatiker Anwendungsentwicklung at Berufskolleg für Wirtschaft und Verwaltung Aachen
German, English
Stackoverflow
655reputation
65kreached
23answers
10questions
Github Skills (54)
database-migrations10
javascript10
utilities10
postgresql10
mastodon-app10
testing10
css10
databases10
typescript10
dev-server10
typescript-definitions10
vite10
nuxt10
eslint10
ui-design10
Programming languages (22)
Github contributions (5)
faker-js/faker
Jan 2022 - Jan 2023
Generate massive amounts of fake data in the browser and node.js
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:28 releases, 3742 reviews, 288 commits in 1 year
Contributions summary:Christopher's contributions primarily involved migrating and restructuring existing JavaScript code from a previous version of the Faker library to TypeScript. The commits encompass a wide array of refactoring tasks, including migrating core modules such as system, internet, fake, address, lorem, commerce, phone, image, vehicle, git, music, unique, date, and finance. In addition to the code migration, the user also addressed build configurations, added type declarations, implemented improved linting, and ensured the code's functionality and consistency. This suggests a broad understanding of the project's codebase and a dedication to modernizing its underlying architecture and improving maintainability.
databrowseramountstestingjavascript
htmlhint/HTMLHint
Aug 2018 - May 2021
⚙️ The static code analysis tool you need for your HTML
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:3 releases, 92 commits, 96 PRs in 2 years 9 months
Contributions summary:Christopher primarily focused on improving the code quality and maintainability of the HTMLHint project. Their contributions include translating comments, removing license headers, and improving code readability. They also implemented fixes related to link functionalities and formatted test files. Additionally, the user modernized the codebase by converting to TypeScript and applying linting rules.
linterhtmlhintanalysisjavascriptstatic-code-analysis
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.