Collaborating on large-scale projects within a development team, delivering tasks, reviewing code, and mentoring teammates to improve code quality. Refactoring existing projects and implementing improved, scalable solutions to enhance performance and maintainability.

Launching a new software development division within a large company, focusing on delivering cutting-edge projects with modern technologies and establishing best practices to foster the growth of the developer team.- Developed large-scale applications and custom websites across various industries, including healthcare and hospitality.- Created custom plugins for marketing integrations tailored to the needs of a large company.- Integrated numerous third-party tools and worked extensively with a wide range of libraries in both JavaScript and PHP.

I developed a custom PWA application solution for smart self-service containers to improve the speed of renting kayaks and accessories for sporting activities.- Developed custom infrastructure and architecture for the application.- Worked on custom hardware solutions and conducted testing.- Participated in the application design process.

During our 1+ year partnership, I have delivered numerous custom software solutions across a diverse range of industries and applications, including:- Development of a taxi ordering application.- Creation of an internal company system for contract and agenda management.- Implementation of multiple marketing websites and e-commerce platforms with bespoke integrations and tailored applications.- Development of custom plugins for various systems.- Assistance with existing projects, including refactoring codebases to ensure scalability and maintainability.

Over a 3-month freelancing period, I focused on enhancing and maintaining existing codebases for medium-sized applications built with Laravel and React. My work also involved integrating these applications with third-party services like Superfaktura, Pohoda, and Google.- Optimized performance and functionality of custom e-commerce solutions.- Refactored React class-based components to modern functional components using hooks, while addressing and resolving bugs.- Enhanced project structure and code quality by implementing best practices for more maintainable and scalable applications.

◉ Backend : Laravel◉ Frontend : React◉ Workflow : GIT , JIRA , SLACK , Design from FIGMADescription : Making web application called Quoote for getting better job offers for Companies or Freelancers to Client , with making quotes , tracking time and other feature.https://www.quoote.io/ (The project was suspended indefinitely , so there are few screenshots from inside)

◉ Backend : Laravel◉ Frontend : React◉ Workflow : GIT , JIRA , SLACK- Description : Transforming Laravel Blades into React components for Attlasian plugin to JIRADaily standups for JIRAhttps://marketplace.atlassian.com/apps/1222836/daily-standups-for-jira

Programming small websites for gaming communities in PHP-fusion.- Coding custom plugins for multiplayer games- Integrating PHP gaming portals with custom plugins in multiplayer games like Minecraft, Counter Strike, San Andreas multiplayer ...

Making plugins and modes in Small C(Pawn) programming language, for CZ/SK San Andreas Multiplayer server.