• Co-developed the frontend of the GymBuddy mobile app that provides personalized fitness services for over 1500 active users. Developed an admin panel for content management, implemented GraphQL queries and mutations, and developed a group training registration system.• Designed and implemented a metrics collection and display system to track application usage.

• Worked on an Emotion Recognition system on 3 modalities, including audio, image, and EEG. Conducted literature review and improved baseline code by implementing fusion using Voting Classifier and cross-validation.• Collected multimodal datasets on Emotion Recognition and cleaned the PME4 dataset.

◦ Conducted 40 lectures on JavaScript, React.js, and Redux.js.◦ Coached 30 students on web fundamentals and assisted with project development.

◦ Designed, developed, and deployed the MERN Stack web application, OQU, that searches and compares prices of books from 3 major book distributors in Kazakhstan. Implemented parsing, full-text search, and filters on price and titles. ◦ Entered the top 20 out of 80+ projects and presented it to a panel of judges.