Scripted and optimized Google BigQuery SQL queries for analysts, improving execution speed by 30%.

Analyzed and presented potential alternative Business Intelligence tools from Russian developers.

Collected and prepared datasets for a Conversion Rate prediction model.

Designed and developed the service manager for RED OS using SystemD DBus API and Gtk 4.

Designed and developed a FastAPI service and MySQL database connecting the Gemini-powered Coupang Clothes Search Engine to a web UI.

Developed and co-designed a Django REST framework backend for an AI-powered study assistant (Discord bot and web app).

Extended a React-based disease detection dashboard with token authentication, image file management, and detection flow enhancements.

Performed segmentation and annotation of drone video frames for leaf detection and analysis.