Welcome, my name is

Jonas Bernard.

I do Maths. Computer Science. DevOps.

About Me

I am currently studying maths at TU Darmstadt while working on private and freelancing projects such as an Android app, a web app for digital birthday parties during the pandemic, a desktop app to back up media files by date, diverse python scripts to find answers to questions from number theory, my own, other people’s and organization’s websites and much more. I have been working on an interactive 3D web app with industry applications at Fraunhofer Institute.

Currently, I am working as a working student at elunic System GmBH.

Here are a few technologies I've been working with recently:
  • Web: Bootstrap, Tailwind, Angular, React, Vue.js
  • Animation and Rendering: THREE.js
  • Webservers: Django, Flask
  • Mobile: Android and the Android SDK
  • Deployment: Docker, Docker Compose, Terrafrom, Kubernetes
  • Automation Technologies: Drone CI, Github Actions, GitLab CI
  • Programming languages: Typescript, Javascript, Python, Golang, Java, Rust, Lua
  • Other languages: LaTeX, GLSL, HTML, CSS, SCSS


Junior DevOps Engineer - elunic Systems GmBH
Jan 2023 - present

I am remote working student at elunic for development and DevOps. The skills I need include

  • Terraform
  • Kubernetes
  • Docker
  • Typescript
  • Angular
Web Application Developer - Fraunhofer IGD
Oct 2020 - Jul 2022

I have been working on an interactive 3D web app with industry applications at Fraunhofer Institute. The skills I needed included:

  • Angular
  • Typescript
  • THREE.js
  • GLSL


Oct 2020 - Apr 2024
Bachelor of Science in Mathematics
Technical University of Darmstadt
Extracurricular Activities: Choir
Aug 2022 - Dec 2022
Bachelor of Science in Mathematics
University of Oslo
2012 - 2020
High School
Justus-Liebig-Schule Darmstadt.
GPA: 1.4
Extracurricular Activities: Orchestra, Choir, Library


Android Java F-Droid
An Android app to turn off your screen while keeping apps running.
Deeper but Lighter
Ludum Dare Godot
Deeper but Lighter
A short 2D story game created during Ludum Dare 48. It contains some nice minigames and a well wirtten story.


If you want to work on a project or have feedback to my apps, feel free to contact me.