~/jonasfink.dev

~ / about

$ whoami

Jonas Fink · @jonas-fink

Full-Stack Developer with a mission to use 10+ years of branche knowledge to build accessible apps with a focus on inclusion

portrait.jpg
Picture of Jonas
NAME
Jonas Fink
BASED IN
Kassel, GER // GMT + 1
BACKGROUND
10+ years of social Work -> Full-Stack Dev
STATUS
Full-Stack Dev @ helpely

01 THE LONGER VERSION

A little bit about me

I spent over a decade working in social work and family support—handling casework, coordination, and witnessing firsthand how processes and systems often hinder people rather than helping them. It was precisely this perspective that led me to software development. My transition into full-stack development (specifically the MERN stack) was therefore not a break from the past, but a continuation: building digital solutions that dismantle barriers and improve access, rather than creating new hurdles. For me, user-centric thinking was never just a methodology—it was my job for ten years.

02 TECH STACK

$ npm ls

jonas@2026.0.0 ~/stack

  • TypeScript
  • JavaScript
  • React
  • MongoDB
  • SQL
  • AWS
  • HTML5
  • CSS3
  • GitHub
  • Postman
  • AI-Assisted Development

03 CAREER HISTORY

The journey

a3f9c21 (09/2026 - today)

Full-Stack Developer @ helpely ↗

Building the platform of a startup that matches people seeking help with the right social institution — and gives institutions a holistic place to showcase their offers and free places.

7be04d8 (09/2026 - today)

Member @ KI Hub Kassel ↗

Workshops, meetups and consulting on AI topics — from AI system integration to AI-assisted and agentic coding.

01c5e77 (2026)

Bootcamp completed

Certification for Full-Stack App & Web Development (MERN-Stack) - built own projects, from client management systens to health tracking apps and deployed them.

e42b9f0 (2014 - today)

Social Work & Education

Over 10 years of experience in family support: casework, coordination, and a keen eye for identifying where processes and systems stand in peoples way instead of helping them.

Let's build something.

© 2026 Jonas Fink