Lukas Breuer – Full Stack Software Developer from Bonn

Hi there, I'm Lukas, a Full Stack Software Developer

I'm a software developer from Bonn. I started programming while I was still in school, founded two startups along the way and study Computer Science at the University of Bonn.

STATISTICS

A few numbers

9+ Years of experience

300+ Implemented projects

5+ Companies worked for

My GitHub activity over the last year

ABOUT

A bit about me

I have been writing software for more than nine years. My first job was an internship at ISB Solutions in 2018, while I was still in school. Later I developed for GommeHD.net, where thousands of players used what I built, and since 2023 I have been founding and building my own products.

My work ranges from backend systems in Java and Spring to apps in Flutter and web frontends in React, and I like to run all of it myself on Kubernetes. What I enjoy most is taking a complicated problem and turning it into something that is simple to use.

RESUME

Education & Experience

Since October 2026, I have been working as a student assistant at PRIOR KRITIS at the University of Bonn. There, we protect security-critical infrastructure.

Since February 2025, I have successfully participated in the 6-month HubGrade Startup Accelerator Program at DigitalHub Bonn. This has allowed me to make valuable contacts and expand my knowledge in a wide range of workshops.

In recent years, I have worked on two different startups. The first startup was called Taskwolf and dealt with automation software. Unfortunately, the project did not prove successful, so I stopped developing it.

The second startup was called Dulno. The goal here was to replace analog stamp cards with digital stamp cards in order to benefit from the many advantages of the digital world.

I am currently studying for a Bachelor of Science in Computer Science at the University of Bonn. In doing so, I consolidated my theoretical knowledge of computer science and was able to expand my knowledge in various new subject areas. I expect to successfully complete the bachelor's degree in 2026.

During this period, I worked on various projects as a software developer. I volunteered at IndieLemon GmbH & Co. KG on the GommeHD.net project as a developer, where I was able to present my projects to an audience of thousands of gamers.

I also worked for Jan Rabek on the iostein.de project as a software developer on a mini-job basis, which allowed me to gain valuable experience.

I gained my first work experience during an internship at ISB Solutions GmbH. Six months later, I took on a summer job at the same company, where I was able to make new contacts and expand my knowledge with useful new information.

I spent my elementary school years at Arnold-von-Wied Elementary School. Until the end of my school career, I then attended the Bonn-Beuel Integrated Comprehensive School. I successfully graduated in 2023 with a grade point average of 1.1.

COMPANIES

Companies I have worked with

SKILLS

My technology stack

TypeScript

React

Flutter

Java

Spring

FastAPI

Docker

Kubernetes

PORTFOLIO

My biggest projects

TESTIMONIALS

What others say about me

Veronika Kahlscheuer

CEO of ISB Solutions GmbH

"Mr. Breuer always performed all tasks assigned to him to our complete satisfaction. He carried out his duties with a high level of motivation and commitment, as well as punctually and reliably. His behavior toward superiors, colleagues, and customers was exemplary and cooperative at all times."

Jan Rabek

CEO of Rabek Software GmbH

"Lukas is a machine. He joined the team and blew everyone away with his speed and, above all, the quality of his work. He has enormous potential, and I know he will make very good use of it. Every company could use people as good as him."

Miguel Cortina Zapp

Founder & Developer of Stundio

"With Lukas on the team, you simply feel safe. He is very skilled technically and brings the calm and structure you need in stressful situations to solve problems quickly."

CONTACT

Let's work together

Have a project in mind or just want to say hi? I'm always open to new ideas and opportunities.

GET IN TOUCH

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