Developed content management system portal: created forms and components, implemented validation and conducted unit testing for Bavarian supply chain (Angular, TypeScript, Jasmin).Managed server-side operations and services, and developed REST APIs for data interchange (Spring boot).

Developed the Research Data Repository: designed and developed a website using RESTful APIs for the visualization of geo-coordinates of scientific datasets on a world map (JavaScript, HTML, CSS).Designed and developed a console application for recording working hours (Java, JDBC, MySQL).Maintained (including fix bugs, updated dependencies) android applications for counting the number of bacterial colonies (Java).

Led promotional efforts for artists, musicians, dancers and models, securing performance opportunities and managing their career. Identified potential clients and built connections to provide artists with steady work, thus increasing their visibility and market presence.Organized music festivals, managed various music projects, composed music, and performed on the stage.

Organized trips and managed groups of clients for adventure activities, including rock climbing and bungee jumping, ensuring smooth logistics. Actively sought out new clients and expanded the customer base by developing and implementing targeted marketing strategies.

Managed the preparation of artists (singers, musicians), coordinated their participation in national and international competitions (e.g., Eurovision Song Contest).Negotiated radio and TV rotations to ensure regular media presence for the artists, enhancing their visibility and recognition in the market.Identified and secured job opportunities for artists in Ukraine, thereby creating a steady workflow for the agency.Organized music festivals, managed various music projects, composed music, and performed on the stage.