Hello, my name is Stefan.

I am a Backend Developer who is currently based in London, United kingdom.

Software Specialist
Hardware enthusiast
Stefan aka @cornatul


I have a wide range of skills and experience in software development industry. I have worked with a variety of languages and frameworks, and I am always looking to learn more.

Software Development

I'm a full-stack developer with a focus on back-end development. I have experience with PHP and Python.

Competitive Coding

I'm a competitive programmer with a 5-star rating on CodeChef. I have participated in many coding competitions and have won many prizes.


I'm a strategy-minded person. I like to think about the big picture and how things work together. I'm always looking for ways to improve things.

Selected Work

Take a look below at some of my featured work for clients from the past few years.


Halley Frank
Marketing Specialist, Mautic

Stefan has been a great help in the development our platform. He is very knowledgeable and has a great eye for design. He is also very responsive and always willing to help. I would highly recommend him. .

Hancu Ionescu
Senior Manager

Working with Stefan was a pleasure. He was very responsive and helpful. He was able to take my ideas and turn them into a beautiful website. I would highly recommend him.

Lisa Trey
Junior Developer

Stefan is a great teacher. He is very patient and explains everything very well. He is also very flexible and is willing to help you with anything you need. I would definitely recommend.