Marcel Link is a software engineer and technology leader with a decade of experience, currently serving as Managing Director of UPONU Solutions and Head of Development at UPONU GmbH. He specializes in TypeScript and Node.js but chooses tools pragmatically to deliver elegant, well-understood solutions and to demystify unexpected machine behavior. Marcel blends hands-on development and architecture work—previously leading teams at Buhl Data Service and contributing research at the University of Siegen—bringing both product delivery and academic rigor to projects. An active open-source contributor, he has improved the popular jcubic/jquery.terminal project by refactoring formatting logic and enhancing Unix-style output handling. Based in Herdorf, Germany, he’s known for patiently debugging subtle issues and collaborating with other developers to trace down elusive bugs.
10 years of coding experience
7 years of employment as a software developer
Master of Science - MS, Master of Science - MS at University of Siegen
jQuery Terminal Emulator - JavaScript library for creating web-based terminals with custom commands
Role in this project:
Full-stack Developer
Contributions:5 commits, 2 PRs, 3 comments in 1 day
Contributions summary:Marcel primarily contributed to the JavaScript-based terminal emulator, focusing on improving the formatting and functionality of the terminal's output. The contributions include refactoring code related to formatting, adding an option to escape brackets in the unix formatting feature, and modifying tests. The user also merged updates from the development branch into the main branch, indicating active involvement in the project's evolution.
Contributions:22 commits, 18 pushes, 1 branch in 10 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.