Technologies and Technical Background

🧠 Technologies I Work With

🌐 Frontend

• HTML5, CSS3, JavaScript (ES6+)
• Responsive web design (Media Queries, Flexbox, Grid)
• Basic knowledge of Tailwind, Bootstrap

🧠 Backend

• PHP (OOP, Laravel – advanced level)
• Java (Swing, basic Spring knowledge)
• Python (scripts, automation)

💽 Databases

• MySQL / MariaDB – advanced queries, normalization, indexing, data modeling
• Oracle SQL (PL/SQL, stored procedures, query optimization)
• SQLite – used in lightweight or embedded systems

🖥️ Hardware Expertise

• High-level maintenance and servicing of PCs and laptops
• Component replacement, diagnostic tools and techniques
• Troubleshooting, performance optimization, cooling system tuning

📡 Networking / IT Infrastructure

• Setup and configuration of LAN / Wi-Fi networks (home and business)
• Routers, switches, APs (TP-Link, MikroTik, Ubiquiti, Cisco Meraki)
• Active Directory and access control in local networks
• Samba file shares in Linux environments
• Network diagnostics, IP addressing, DHCP, port forwarding, VLANs

📦 Automation & Backup Systems

• Urbackup – custom automated backup system development
• Scheduled backups to external devices with notifications
• Automation in Windows and Linux via shell and batch scripts

🧰 DevOps / Other

• Docker (containerization, Dockerfile, Docker Compose)
• Linux (Debian, Ubuntu – server administration, shell scripting)
• Git (version control, branch management, GitHub projects)
• Apache, Lighttpd – web server configuration

🧮 Tools & Environments

• Visual Studio Code, IntelliJ IDEA
• Postman, FileZilla, WinSCP, TeamViewer (for remote support)
• phpMyAdmin, DBeaver, MySQL Workbench, Oracle SQL Developer
• Power BI, Power Automate
• Microsoft 365 (Exchange, Teams, Outlook, SharePoint, OneDrive)

👨‍💻 Work Style & Soft Skills

• ✅ Strong problem-solving mindset
• ✅ Fast learner, quick to adopt new technologies
• ✅ Clean, well-documented, and maintainable code
• ✅ Clear communication with both technical and non-technical audiences

🧭 Workflow / Methodology

• Basic knowledge of Agile / Scrum
• Git workflows: dev / feature / main branches
• Experience with Trello and Jira

📚 Current Focus & Development

• Diving deeper into Spring Boot and REST API development
• Advanced Laravel (modular structure, Service/Repository patterns)
• CI/CD pipelines and automated testing in Docker environments