Roman Zahradník

Coached developers in best practices while working on an app used by millions. Focused on rewriting legacy code, improving architecture, and developing new features.

Worked on a large-scale React Native web3 wallet, implementing an NFT market aggregator GraphQL API into a complex UI with fluid UX.

Led a team of developers, managed Kanban, conducted code reviews, and implemented full-stack tasks while integrating third-party payment systems.

Served as the main architect of a new app, developing around 80% of the codebase and managing a team of developers.

Mentored and reviewed code while designing and implementing microservices and integrating third-party casino game integrations.

Became the main architect for a new Sportsbook solution, working closely with the product owner and implementing the whole system.

Worked on various PHP projects, focusing on implementing scalable consumers for sports data feeds and integrating third-party casino game integrations.

Worked on PHP projects, focusing on implementing various technologies and integrating third-party services.

Worked on both frontend and backend development using Symfony and jQuery, contributing to various projects.

Developed a full-stack application using Symfony and jQuery, contributing to the overall project success.

Worked on various freelance projects, focusing on web development using Zend Framework and jQuery.

Completed a Master's degree in Engineering Informatics, focusing on advanced computing techniques and their applications in business and economics.

Earned a Bachelor's degree in Engineering Informatics, gaining foundational knowledge in information technology and its business applications.

Studied Electrical Engineering, acquiring essential skills in electronics and electrical systems.