I am a developer and designer, creating appswebsites, from concept to launch

Stef Tervelde

My name is Stef Tervelde. I'm an interaction designer and developer, which means my professional focus is concentrated on the space between a computer and a person. I build digital products and I enjoy building them quickly.

I enjoy discovering new applications for both the tools I currently use and those I have yet to explore. My work is primarily focused on whether new technologies can be effectively applied to solve specific problems, even if they were not originally designed for such purposes.

In my work, I thrive on delving deeply into technology, acquiring a thorough understanding of it, and then eagerly sharing that knowledge with you.

Sounds exiting?

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What do I do?

Here’s a quick list of the things I am best at. Plus my favourite tools for each skill.

  • Web development Vue.js, Nuxt.js, Directus
  • Unity development C#
  • App development Swift, Kotlin
  • User Experience (UX) design Figma
  • AR & VR product development
  • Experimental technology consulting

I thrive on tackling challenging projects that push the boundaries of what's possible. Whether you're facing a task that seems impossible or a complex issue, I am dedicated to discovering creative and innovative solutions for you.


More of my projects

Want to know more?

  • Q: Where are you located?
    A: I live and work in Berlin, Germany.
  • Q: Do you work remotely?
    A: Yes I am available for remote work.
  • Q: Why choose a single freelancer over an agency?
    A: Hiring me combines the benefits of both design and development expertise in one person. This integrated approach often leads to more unique and creative solutions than when these skills are distributed among several individuals in an agency.
  • Q: I have a project that has already been developed in another language, can you still help?
    A: I'm proficient in a large variety of languages and feel comfortable learning new ones, feel free to ask me

As of April 2024 I am available for new projects so feel free to

contact me