| 2025 | Psychological First Aid | Prometheus | PFA | |
| 2024 | SQL for beginners: from zero to Oracle certification | Udemy | SQL | |
| 2024 | 100 Days Of Code - 2024 | Udemy | Node.js·Express.js·SQL + NoSQL·HTML + CSS + JS·Webdev | |
| 2024 | React - The Complete Guide 2024 | Udemy | React·React Router·Redux·TypeScript·Next.js·React Unit Testing | |
| 2022 | Docker - complete course | Udemy | Docker·Docker Compose·Docker Hub | |
| 2021 | Networking Essentials | Cisco Networking Academy | Basic Network Security·DHCP·Ethernet Networks·Integrated Wireless Router·IPv4 And IPv6 Fundamentals·Networking Concepts·SOHO Networks·Standards And Protocols·Wireless PC | |
| 2021 | Windows Server. Basic | ITstolytsa | Windows Server·Active Directory·DNS·DHCP·Group Policy·File Server·Print Server·Hyper-V | |
| 2021 | Full-Stack Development | GoIT - start your career in IT | HTML·CSS·JavaScript·React·Redux.js·Node.js·Full-Stack Development | |
| 2019 | Cybersecurity Essentials | Cisco Networking Academy | Cyber Best Practices·Cybersecurity·Network Vulnerabilities·Privacy And Data Confidentiality·Threat Detection | |
| 2019 | Introduction to IoT | Cisco Networking Academy | Digital Transformation·Internet Of Things·IoT | |