Freelance iOS and web engineer
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Mobile development

iOS came into my life in 2012. I work mostly on native applications but I have experience with React-Native, too. I built some smaller apps and SDK-s for Android as well.

Front-end development

I started as a site builder in 2007 and the attraction to the client-side stayed over the years. Nowadays, I mostly work on production projects with React and TypeScript.

Processes, Architecture

Detecting possible issues in processes are key to me. I enjoy designing technical project architectures, data flows between backend and frontend before writing any code.

UI/UX Design

I have a strong passion for clean and usable interfaces. I enjoy designing UI interactions, wireframes and mockups and I also have some experience working on final UI designs in Figma and Sketch as well.


Sometimes the most valuable spot to be is to take a step back and check if the project setup is still optimal or something should be changed. I love being involved in project management and I enjoy defining MVP-s a lot.


  • Current

    March 2020 -

    Currently some smaller projects are in the making, I'm using SwiftUI+Combine and React+TypeScript for them. Once they are publicly available, this timeline will be updated.

  • Viesure

    Febr 2020 - March 2021

    Viesure is an innovation center with the aim to build innovative products around the insurance topic in cross-functional scrum teams while focusing on people's personal growth as well.

    As part of one of those teams my role was to build up a new project from scratch to production release while making sure the code quality also scaled properly as the project was growing.

    Visit their website »
  • IOV42

    Nov 2018 - Jan 2020

    IOV42 is focusing on delivering on the promise of blockchain. We built custom solutions together and our mobile team was responsible for our native iOS solutions. I especially liked this project because both quality and security played a highly important role.

    Our codebase was split into SDK-s and we reused them in multiple apps. I was really happy with this setup as this setup forced us to do testing right. All SDK-s were covered almost 100% with unit tests and we added many integration tests to make sure they worked properly together.

    Visit their website »
  • Primed Mind

    Nov 2017 - April 2019

    Primed Mind is an awesome mindset coaching application. I’ve been responsible for building, maintaining and shipping both mobile clients. The app is written in React-Native and we’ve been using TypeScript for more type safety.

    Visit their website »
  • Whispar

    Jul 2016 - Jul 2017

    Whispar is a really nice dating app I used to work on as a freelancer. It puts the focus on audio messaging to gain immediate trust between its users. I’ve been responsible for building, maintaining and delivering the iOS application.

    Visit their website »
  • Insider Navigation

    Sep 2014 – May 2016

    Insider Navigation is a Vienna based company, they offer hardware-free indoor tracking. I worked mostly on the front end of their admin tool, but have also helped out with smaller projects, for example the templating tool for future content developers. We used Polymer and TypeScript for the front end.

    Visit their website »
  • Portfolio Manager

    Apr 2013 – Sep 2014

    Portfolio Manager was an iPad application I’ve built with one colleague from scratch in Objective-C. It kept track of a huge amount of financial data and provided some useful analysis for investors. Unfortunately, the project has been discontinued and the app got removed from the store.

  • Koin

    Feb 2012 – Apr 2013

    Koin is a Hungarian expense tracker. Users can track their daily expenses, recurring outgoings and get some useful analysis based on those. I build the first version up from scratch back then in Objective-C. It gives me a great feeling, that it’s still under active development and has been connected to a real bank since then.

    Visit their website »
  • Lensa

    Aug 2010 – Nov 2011

    Lensa is a professional HR tool. When a company wants to create new job adverts, people from HR can open up recruitment projects and the software will handle the rest. It automatically parses all incoming CV-s, extracts important data, filters candidates, keeps track of the screening process and so on. I’ve been part of the front end team and we used Ext.js to build the software.



Detailed information about my professional life, skillset, previous projects, jobs, studies and certificates.



My publicly available source-code, mostly code-base of articles or smaller showcase apps.

Are you interested in working together or have any feedback?

Get in touch!