Expert Ruby Debugging Training for Teams.

I’m skilled at resolving complex Ruby bugs and helping teams master debugging for high-stakes systems through targeted workshops.

Petr Zaparka in his office

Unlock Your Team’s Debugging Potential

Welcome to Zaparka Ltd, where I help software teams conquer complex Ruby bugs through targeted, high-impact debugging workshops. With over 20 years of experience, including critical government systems, I teach developers to diagnose issues faster, build systems for better bug detection to prevent costly errors. My workshops empower your team to master debugging, saving time and boosting reliability in high-stakes applications.

Debugging Workshops for High-Stakes Ruby Teams

Mastering Ruby Debugging

Learn advanced techniques to diagnose and resolve bugs in Ruby applications, from Rails to custom systems.

Team Mentoring for Success

the skills to debug independently, reducing downtime and boosting confidence. Each workshop is designed for up to 20 developers, delivered virtually or in-person, and customised to your company’s needs.

Ready to elevate your team’s debugging skills?