Robin Grell is a Rust- and Linux-focused developer based in Munich with five years of hands-on experience building control software and agent systems, now working at Simular. He brings a pragmatic product mindset from several Product Owner roles at Volkswagen, where he led permissions tooling and EDI database work while also helping launch monitoring and reporting solutions. A committed open-source contributor, Robin has improved the Relm4 Rust GUI framework by cleaning lints, refactoring core components, and enhancing developer ergonomics—demonstrating care for code quality and UX for fellow devs. He pairs formal training in IT security and computer science with a mechanical engineering background, giving him a rare cross-disciplinary view on embedded/control problems and secure systems. Open to freelancing, he prefers projects that leverage Rust and low-level Linux expertise.
5 years of coding experience
2 years of employment as a software developer
Technischen Universität Darmstadt
Bachelor of Engineering - BE Fahrzeugtechnik, Bachelor of Engineering - BE Fahrzeugtechnik at Ostfalia - University of Applied Sciences
Exchange student, Exchange student at John R. Rogers High School
Apprenticeship Toolmaker, Apprenticeship Toolmaker at Berufsbildende Schulen 2 Wolfsburg
Master of Computer Science Computer Science, Master of Computer Science Computer Science at Hochschule Trier
Exchange student Mechanical Engineering, Exchange student Mechanical Engineering at Nelson Mandela University
Contributions:9 reviews, 20 commits, 15 PRs in 9 months
Contributions summary:Robin primarily focused on improving the Relm4 framework. Contributions include fixing clippy lints, refactoring code to use refs instead of values, and changing methods like `flat_map` to `filter_map`. They also updated documentation links and implemented adjustments to the component builder, factory builder, and other core framework components. These changes suggest an effort to improve code quality, and enhance the overall developer experience.
Contributions:34 commits, 3 PRs, 6 pushes in 2 years 1 month
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.