Portrait of Leon

Hello, I'm Leon. A Software Developer with 1+ year of full-stack experience specializing in React & TypeScript. I love building modern web applications and am driven to keep growing.

About me

After graduating with a degree in Business & Computer Science, I dove into my passion for programming. I gained extensive experience withTypeScript, Node.js, Java, and Quarkus. My favorite part of programming is the problem-solving aspect. I love the feeling of finally figuring out a solution to a problem.

When I'm not coding, I enjoy weightlifting, rock climbing, table tennis and padel. I started running around a year ago and just finished my first marathon in September 2025. I also enjoy meeting friends and socializing.

Personal Projects

EstellaEvents Website

Built a stylish and responsive website for a friend’s wedding planning business to showcase services and enable client contact.

estellaevents.de

  • Framer App

Kita Capacity Management

As part of my bachelor thesis, I developed a user interface for calculating and planning the utilization of Kita daycare slots.

  • React
  • Next.js
  • Tailwind
  • tRPC
  • Prisma

TalentSurf Website

On behalf of the startup talentsurf, I designed and developed their first website

  • Wordpress
  • Elementor

School4Life Website

As part of my studies, I helped design and develop the new website for the aid organization School4Life with a group of five students.

  • Wordpress
  • Elementor

AgenturVier Website

On behalf of the recruitment agency AgenturVier, I designed and developed their first website with my partner

  • Svelte
  • TypeScript
  • Figma

EasyCar Trip Recording

As a side project, I developed a small web application that makes it easier for taxi drivers to cash out at the end of their shift

  • Html
  • CSS
  • JavaScript

My skills

Contact me

Please contact me directly at l.sottru@gmail.com or through this form.