root@karlis-portfolio:~$ Penetration Testing | Full-Stack Development | Network Security
# whoami // SYSTEM_PROFILE
[USER_INFO]::PROFILE
- Full-stack developer
- Smart home & automation enthusiast
- Networking and custom automation experience
[CREDENTIALS]::VERIFIED
- Bachelor's degree in Datorsistēmas
- Riga Technical University
- Status: GRADUATED
[ACCESS_LEVEL]::SENIOR
- Academic Projects
- Client Projects & Private Orders
- Personal Portfolio Projects
$ ls /usr/local/stack/
# cat ~/projects/README.md // DEPLOYED_SYSTEMS
[AUTOWEB]::SYSTEM
A modern auto repair shop management system with an informative homepage, booking system, and admin dashboard. Features calendar scheduling, user authentication, service management, and responsive design to streamline workshop operations and enhance customer experience.
- >>Calendar-based scheduling
- >>Admin dashboard
- >>Service management
- >>User authentication
- >>Responsive design
[GYMFLOW]::SYSTEM
A modern workout tracking web app that lets users create, log, and analyze custom workouts and routines. Features a comprehensive exercise library, pre-made routines, progress analytics, and visualizations to help users track their fitness journey and achieve their goals.
- >>Workout tracking
- >>Progress visualization
- >>Exercise library
- >>Personalized routines
- >>User accounts
[MERGER HELPER]::SYSTEM
Decision support tool for evaluating and selecting optimal system integration strategies using multi-criteria analysis.
- >>Customizable evaluation criteria and weights
- >>Multiple integration strategy options
- >>Quantitative and qualitative scoring
- >>Automatic normalization and result calculation
- >>Visual analysis with radar and weight diagrams
- >>Detailed comparison tables and reports
- >>Web and desktop interfaces
# ./homelab.sh --list // NETWORK_INFRASTRUCTURE
[LAB]::HOME_ASSISTANT
Installed and configured Home Assistant to control and automate various smart devices throughout my home.
- >>Integrated smart switches, lights, and sensors
- >>Created automations for daily routines (e.g., lights on at sunset, notifications for open windows)
- >>Remote access and mobile notifications
- >>Energy monitoring and optimization
[SMART]::PRACTICAL_WORK
Hands-on experience with a variety of smart appliances, switches, lights, and sensors.
- >>Configured Zigbee and Wi-Fi devices
- >>Automated lighting and climate control
- >>Enhanced home security with motion and door sensors
- >>Voice assistant integration
[CUSTOM]::AUTOMATIONS
Developed custom automations to simplify everyday tasks and improve comfort.
- >>Automated morning and night routines
- >>Presence-based lighting and heating
- >>Smart notifications for unusual activity
- >>Scene control for entertainment and relaxation
[HOME]::NETWORKING_&_VLANS
Installed and configured two managed switches with VLAN trunking to optimize home network performance.
- >>Set up VLAN trunking to pass both internet and IPTV through a single cable to another room
- >>Segmented network for security and performance
- >>Configured switch management and monitoring
- >>Experience with troubleshooting and optimizing home network