---
title: Jonas Sys (jay-tux)
author: Jonas Sys
date: 2025-04-13
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<div class="header-container">
 <img src="./picture.jpg" alt="A picture of me" class="header-image left" />
 <div class="header-details">
  <h1>Jonas Sys</h1>
  <h6>aka jay-tux</h6><br />
  <p>
   PhD Student (Computer Science)<br />
   <a href="https://www.ugent.be/we/winst/en">Department WINST</a>, <a href="https://www.ugent.be/we/en">Faculty of Sciences</a>, <a href="https://www.ugent.be/en">UGent</a> and<br />
   <a href="https://soft.vub.ac.be/disco/">DisCo Group</a>, <a href="https://soft.vub.ac.be/soft/index.html">SOFT Lab</a>, <a href="https://www.vub.be/en/about-vub/faculties-institutes-and-campuses/our-faculties/sciences-and-bioengineering-sciences">Sciences & Bioengineering Sciences Faculty</a>, <a href="https://www.vub.be/en">VUB</a><br />
  </p>
  <div class="header-icons">
   <a href="mailto:jonas.sys@ugent.be" class="icon"><img src="./lucide_mail.svg" alt="My email" /><span class="detail">jonas.sys@ugent.be</span></a>
   <a href="https://github.com/jay-tux" class="icon"><img src="./lucide_github.svg" alt="My GitHub" /><span class="detail">jay-tux</span></a>
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 <img src="./pfp.png" alt="My typical profile picture" class="header-image right" />
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## News

- **ASPLOS/EuroSys'25**  
  I presented at EuroDW'25, and stayed for the full conference.  

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## Publications

<h5>Coming soon!</h5>

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## Teaching

- **Software Engineering Lab 1** (TA)  
  *Semester:* Spring 2025  
  *Description:* A project-oriented course meant to teach students to work in a professional setting, building a mobile app.

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## Education

- **PhD Student (Computer Science)**  
  [UGent](https://ugent.be/en) and [VUB](https://www.vub.be/en)  
  October 2024 - present  
  Supervised by both Christophe Scholliers (UGent) and Elisa Gonzalez Boix (VUB)

- **Master of Computer Science** *graduated magna cum laude*  
  [UGent](https://ugent.be/en)  
  September 2022 - June 2024  
  Thesis: [Quantifying and Mitigating the Cold-Start Problem in GPU Simulation](https://jaytux.com/thesis.pdf) ([![GitHub](./lucide_github.svg) LaTeX source](https://github.com/jay-tux/thesis-text))
  
  - *Erasmus International Exchange*  
    [Aarhus University](https://international.au.dk/)  
    September 2022 - June 2023  
    Focused on program verification and algorithms

- **Bachelor of Computer Science** *graduated cum laude*  
  [UGent](https://ugent.be/en)  
  September 2019 - June 2022