Hi, I'm Istvan!

iOS and Web Developer

I've got experience working for startups and as an indie developer. I love new challenges and learning new things. I put a strong emphasis on maintainable, elegant software architecture and world-class UI design in all my work.

Besides my extensive experience as an iOS developer, I've gained experience in all stages of product creation as a solo developer, including: iOS, frontend and backend development, UI & UX design, product management.

I enjoy working in fast-paced environments where creativity and ownership mindset are encouraged and software development principles are followed. I have experience working with iOS, Firebase, Google Cloud, React, Next.js, Typescript, web scraping. I like to stay up to date on the latest technologies and I enjoy developing new skills. Recently I started learning React Native development.

Outside of work I love reading about history, geopolitics and technology. I'm an avid traveler, I've traveled in North America, Latin America, Europe and Asia. I love meeting new people and experiencing different cultures.

Recently I've been working as an independent iOS and web developer. Check out the Projects page to see some of my past works.

If you want to hire me or just get in touch, you can reach me at:hello@istvan-kreisz.comor any of the social media links below..

Personal details:


NYC, New York


+1 (347) 941-2889