Curriculum vitae

Zdenek Kutena

Software Developer | PHP, JavaScript & Linux

[email protected] kutena.dev linkedin.com/in/kutena

Professional summary

Software developer building web applications with PHP, JavaScript and SQL, from frontend interfaces and backend logic to deployment on Linux. Independent projects include a politics and economics simulation, a publishing website and a multiplayer game in development.

Technical skills

Backend: PHP, PHP-FPM, SQL, MySQL, MariaDB, Revolut API, Stripe API
Frontend: HTML, CSS, JavaScript, Vue.js, jQuery, AJAX, MapLibre
Infrastructure: Linux, Nginx, Apache, Podman, Docker, Bash, Cloudflare, FTP, email
Operating systems: Fedora, CachyOS, Windows 10, Windows 11
Additional technologies: Rust, Godot, networking, .NET, C#; Next.js / React in ongoing projects
AI and publishing: DeepSeek API, Claude, ChatGPT Astra, SEO, GEO, analytics

Project experience

Polareg

Web application development and server administration | approx. 2023–present | polareg.com | Google Play (PWA)

Develop and maintain a multiplayer simulation of politics and economics, including PHP application logic, JavaScript interfaces, SQL databases, MapLibre and a PWA on Google Play. Handle promotion, user support and improvements based on feedback.Built the original version without AI.
Configure and operate the Fedora / Linux environment, Nginx, Apache, PHP-FPM, MySQL / MariaDB, containers and Bash automation; implement Revolut API and Stripe API.

Starý Mlýn

Website development | ceskyraj-ubytovani.eu | hotel-starymlyn.cz

Develop both websites with PHP, SQL, JavaScript, HTML / CSS and Vue.js, covering the frontend, backend and databases for accommodation and booking information.

czech.stream

Independent web development and publishing | 2026–present | czech.stream

Develop the website with PHP, SQL, JavaScript and HTML / CSS; publish content, edit video and create graphics. Use DeepSeek API, Claude, ChatGPT Astra, Wan API, Higgsfield, Grok and Unreal Engine MetaHuman Creator.

Non-commercial web hosting

Linux server administration

Manage dedicated hosting from hardware and networking to security. Fedora, Nginx / Apache, PHP-FPM, MariaDB, phpMyAdmin, Podman / Docker, Bash; custom configuration and FTP.

WW2 MMO FPS

Game development | In development

Develop a multiplayer first-person game set in World War II using Rust, Godot, .NET and C#, including networking.

Education

Technical University of Liberec

History and English language, with a focus on education | Bachelor’s degree in progress

Thesis defended; history and education-foundation examinations passed. English component remaining. theses.cz/id/aj0y3a

Mechatronics and informatics: two years of previous study.

Languages

Czech: native; English: C1; Slovak: advanced; German: basic; Japanese and Chinese: elementary knowledge.

Additional activities

History competitions, local-government political simulations, EuropaSecura (secondary school) and Ideathlon (university).