Full-Stack Developer
// selected work
A product I co-founded, a team project, a client site and a game. Each one taught me something I still use.
// about
I started in architecture. Designing buildings taught me to think in systems, to care about details and to keep the people who use a space in mind. 3D tools pulled me into software, and I stayed.
Today I'm a **full-stack developer** near Cologne. I build web products with TypeScript, React, Next.js and Node, and I'm adding Python and Django on the backend. I co-founded **Heldio**, where AI turns a learner's real goal into a personal path.
I like small teams, readable code and products people actually use. I'm at my best when design and engineering sit at the same table.
$ git log --graph --oneline
An AI-powered platform for contextual language learning. I lead the product concept, MVP scope and roadmap, and build the frontend of the responsive web platform.
Next.js
React
TypeScript
NestJS
PostgreSQLIntensive training with team projects, code reviews and real deadlines. Front-end part completed, now working through the backend and AI modules.
AngularTypeScript
Supabase
Python
DjangoAI software for medical practices. I worked on the design system and the React components behind the patient and doctor dashboards.
ReactTypeScriptA branding startup. I looked after the website and the order flows for private and business customers.
Floor plans, models and a lot of 3D software. That is where I first wanted to build the tools instead of just using them.
// pull request #1: hire kamyar
Kamyar gave his all throughout the entire project. He invested a great deal of time and energy into moving the project forward, supporting his team, and helping whenever problems arose.
Kamyar always completed his tasks conscientiously and reliably. He actively offers his help and supports the team. Whenever something is unclear, he asks focused questions.
Kamyar created my portfolio website and guided the entire process with great professionalism and care. He was patient, precise, and always focused on finding the right solution for my needs.
// stack and services
typescript.ts
script.jsreact.tsxnext.config.tsapp.component.ts
stream$.ts
tailwind.css
styles.scss
index.html
style.css
server.jsapp.module.tsschema.sqlsupabase.tsmain.pymanage.py
.gitignore
.github/
design.fig
.vscode/Fast, accessible interfaces in React, Next.js or Angular, built from your design or together with you.
From database to UI: APIs, auth and data with Node, NestJS, PostgreSQL or Supabase.
I help shape scope, roadmap and architecture, then build a first version real users can try.
Careful implementation of Figma designs, with design systems and reusable components.
// contact
Looking for a developer for your team or a freelance project? Write me a few lines. I usually answer within a day.