Experience, education and technical skills.

Profitax Poznań Sp. z o.o.

Part-time, alongside school and university studies.

• Sole owner of the entire IT environment of an accounting firm — one server, 8 workstations and the company network: services, updates, accounts, permissions and backups.
• Automated backups and recurring updates with Bash and PowerShell scripts, cutting repetitive manual work from roughly 2 h to about 15 min per week.
• Built and maintain the company network: router, local network and remote access; diagnose failures from logs and command-line tools.
• Own environment security: least-privilege access control, patching policy and review of system logs and events.

Digitalisation Committee, AMU Student Government

• Developed a web application for secure document archiving and live online meetings (Java, Play Framework 3, Angular), used by the AMU Student Government board.
• Worked across backend and frontend: new features, defect fixing and optimisation of existing modules.
• Maintained technical documentation and coordinated documentation flow between the AMU IT Centre and the Digitalisation Committee.

Intuiti Sp. z o.o.

• Configured and administered the web server and hosting environment; implemented frontend components and maintained a WordPress site.