Paul Csapak is a Vienna-based Frontend Lead with 10+ years delivering polished, maintainable front-end systems for startups and enterprises like Sixt and MediaMarkt. He specializes in React, Next.js and Vue/Nuxt, with strong emphasis on architecture, accessibility, testing (Playwright, Jest) and component-driven development using Storybook and TailwindCSS. Paul combines hands-on implementation — from complex dynamic forms and GraphQL integrations to end-to-end feature delivery — with refactoring and performance-focused re-conceptualization of existing codebases. He’s led teams and run a consultancy/agency, bringing product-minded efficiency that reduces bugs and cost without cutting corners. Recently he’s explored self-hosting open-source LLMs to offer GDPR-compliant alternatives to chat tools, reflecting an interest in privacy-aware AI deployments. Practical, detail-oriented and comfortable across full-stack touchpoints, he helps translate product ideas into robust, testable front-end experiences.
10 years of coding experience
6 years of employment as a software developer
AI for Trading (Certificate), Computer Science, AI for Trading (Certificate), Computer Science at Udacity
Comparison of modern frontend frameworks, with the DEV.to API as a backend
Contributions:45 commits, 22 PRs, 72 pushes in 2 years 8 months
apidevjavascriptcomparisonframework
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.
Request Free Trial
Paul Csapak - Frontend Lead at msg Plaut Austria GmbH