Hey, I'm Jonas

aka FlexKleks • Soldier & Hobby Developer

9+ Years Coding

About Me

I'm Jonas, 22 years old, a soldier by profession and a passionate developer in my free time. With about 9 years of coding experience, I love building web applications, managing servers, and creating digital solutions that make a difference.

My Projects

pastefox.com Pastebin Service GrieferGame.net Gaming Network historische-s-bahn.nrw Historic Railway furry.pm Community Platform

Skills & Technologies

Programming Languages

PHP JavaScript TypeScript Python Java HTML/CSS SQL Node.js React Next.js

Server & Infrastructure

Linux Docker Nginx Apache MySQL PostgreSQL Redis Git CI/CD AWS

Contact & Social

Email jonas.dahle@historische-s-bahn.nrw Discord flexkleks GitHub @flexkleks Twitter/X @flexkleks