• Developed and deployed web scrapers and parsers to automate data extraction from Yandex Maps, 2GIS, Google Maps, Ozon, and Wildberries.
• Processed and structured large datasets from corporate profiles and e-commerce platforms into clean databases.
• Designed and architecture a mini social network project named "AVATAR" from scratch.
• Implemented core social features including user authentication, profile management, and real-time data feeds using Java.
• Applied OOP principles, clean code practices, and database management to ensure project scalability.