I am 19 years old, with 3 years of experience working on commercial projects. I have been configuring servers since I was 9, and programming since the age of 11.
I am currently focused on learning about and would like to specialize in performance (e.g., sorting and searching data, using proper DB indexes, and JavaScript optimization with immutables), security (including AES, RSA, Diffie–Hellman, and fingerprinting), and scaling applications using technologies like Kubernetes and microservices.
Finger print of your device could be: loading..., sites uses this to track you, even though you change IP or you are not logged in
Next.js
C#
Neovim
Java
k8s
TypeScript
React
Kafka
Docker
Postgress
Jira
Node.js
Vue.js
php
Git
Spring
Tmux
I3wm
Linux
Redis
CSS
I refactored code to improve structure and maintainability for an admin project using JavaScript and Vue, implemented new modules, and contributed to the development of the Softball project.
While working on software for a fitness franchise in Prague, I used JavaScript and React to solve problems in new ways. I contributed to integrating a trainer management system, implemented a credit system, developed user account management features, added i18n, and improved overall system performance to make it more efficient.
I gained experience working with multiple e-commerce platforms using JavaScript, Vue, and PHP. I developed a location-based QR code redirect system for Automax, updated an SMS system integrated with Linux cron for Profimed, added new modules and features to Profimed’s admin panel, and helped build the admin interface for Jaropojisteni.
I co-founded the Krypton Packet Bot for DarkOrbit, developed the client UI in .NET MAUI, WinForms, and WPF, and handled WebSocket communication for real-time graphics. I also contributed to system design and worked with an international team, improving my English.
My first software development experience was with Java, working in a team on commercially used projects. I developed plugins for Minecraft servers Majncraft.sk and PvPCraft.cz, using an approach similar to microservices.
What happens when you set up indexes on your database wrong?
Size of random generated sorted array:60 000
EasyČetba
Next.js
React
TypeScript
Postgress
Node.js
Project, which helps students in the Czech Republic to pass our high school vocal exam.
The application is intended for mass usage and was entirely developed independently. The project has reached the beta testing phase.
Key development highlights: