Piotr Deszyński
Owner at Liquicode
West Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Deszyński is a seasoned web developer and founder with over 13 years of experience building high-performance web systems, currently running Liquicode and leading engineering at Red Sky. He brings deep expertise in PHP, JavaScript, Python and a strong preference for Node.js + TypeScript, complemented by C++, Java and practical DevOps skills. A Zend Certified Engineer since 2012, Piotr has contributed to notable open-source projects like Zend Framework and Phalcon, improving Redis caching and core routing logic for better performance. He combines hands-on core-level work—fixing build scripts and optimizing framework internals—with people leadership, having managed teams of ~10 and held CTO/VP engineering roles. Comfortable bridging architecture and delivery, he favors pragmatic refactors that simplify builds and reduce unnecessary async work, reflecting a focus on both speed and maintainability.
13 years of coding experience
6 years of employment as a software developer
Master of Engineering IT, Master of Engineering IT at West Pomeranian University of Technology in Szczecin
Polish, English
Github Skills (22)
extjs10
application-framework10
phalcon10
caching10
javascript10
redis10
routers10
app-framework10
router10
zend-framework10
php10
php-extension10
web-framework10
nodejs10
filesystem9
Programming languages (8)
Github contributions (5)
fat/bean
Jun 2014 - Jun 2014
an events api for javascript
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:6 commits in 1 day
Contributions summary:Piotr primarily focused on updating and refactoring the `make/component.js` file within the `bean` repository. Their contributions included correcting the component generation script, updating dependencies (specifically, a "smoosh" library), and optimizing the code by removing unnecessary asynchronous operations and eliminating mixed quote usage. Furthermore, they standardized the code's formatting by changing spacing and adding a newline at the end of the file. These changes suggest a focus on build process and configuration.
apijavascriptnodejsevents
zendframework/zendframework
Feb 2013 - Jun 2013
Official Zend Framework repository
Role in this project:Back-end Developer
Back-end DeveloperContributions:10 commits in 4 months
Contributions summary:Piotr primarily focused on developing and improving the Redis cache adapter within the Zend Framework. Their contributions involved creating a new Redis cache storage adapter, updating the adapter to utilize a resource manager for improved efficiency, and implementing new methods. They also addressed various bug fixes, introduced new functionalities for greater flexibility, and added options for customization. Furthermore, the user added and corrected tests to ensure the adapter's stability and functionality.
zendzend-frameworkphpframeworkmodular
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.