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Available for new opportunities

Hi, I'm Celvin Kuhn

Full Stack Developer & UI/UX Designer

Building elegant, user-centered applications that solve real problems and scale with purpose.

German (native) · English (fluent)Europe/Berlin (CET/CEST)

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celvin@portfolio

About

Who I Am

I'm a full-stack developer who loves building apps and websites that make life easier for people. What drives me? Figuring out tough problems by creating simple, user-friendly designs. I get excited about working with teams to try new things and build stuff that really helps and connects with folks.

Problem SolverTeam PlayerInnovation Driver

5+

Years Coding

22

Technologies

3

Projects

2

Private Projects

Skills

Solid border = core · dashed = learning / project exposure

Angular
TypeScript
JavaScript
HTML/CSS
Tailwind CSS
Next.js
React
G6 Graph
Framer Motion·
shadcn/ui·
Node.js
Python·
AWS·
LLMs·
Prompt Engineering·
RAG·
AI Agents·
LangChain·
Docker
Git
GitHub
CI/CD

My Journey

Click a role to expand details

Building full-stack applications for client projects — consulting on customer needs and delivering tailored solutions.

  • Developing a client-facing app end to end
  • Translating business requirements into scalable solutions
  • Collaborating with cross-functional teams on delivery

Portfolio

Featured Projects

Filter by technology to explore relevant work.

DataModel UI preview
Trainee

DataModel UI

Camelot ITLab trainee project (2020–2023) — web app for designing and visualizing data models with interactive node-edge graph visualizations powered by AntV G6.

AngularNode.jsTypeScriptG6 Graph
Internal / proprietary project
MediMind preview
HackathonPrivate

MediMind

Medical Valley EMN Healthcare Hackathon 2025 — app delivering personalized meal plans and coaching for patients recovering from illness.

ReactTypeScriptPythonAWS
Voidlights preview
HackathonPrivate

Voidlights

Encode Club London hackathon 2026 — a neon-lit 2D roguelite survival shooter in deep space. Survive escalating waves, stack mid-run upgrades from supply drops, and unlock fighters between runs. Solo with save/continue or Steam co-op for up to six players via GodotSteam.

Godot 4.6GDScriptGodotSteamSteam API
Internal / proprietary project

Contact

Let's Work Together

Have a project in mind or want to connect? Fill out the form and send it via your email app.

Location

Mannheim, Germany

Available for new opportunities

Or email me directly

Celvin Kuhn | Full Stack Developer & UI/UX Designer