Ovulation tracking app for women with calendar and cycle graphs, AI chat bot, surveys, integrate ovulation microscope to determine fertility iOS/Android. ● Developed app from scratch. Uploaded to Play Store and App Store. ● Authentication. ● Calendar and graphs. ● Ovulation microscope. ● Reminders and notifications. ● AI Chat bot. ● Apple/Google health.

App that helps to create thread and picture art from photos iOS/Android. ● Continued app development and lead team of developers. ● Authentication. ● Audio player. ● Image art. ● Support. ● Thread art. ● Notifications.

App for users of organization to share events, manage books, guests, collect orders for lunch and track company updates iOS/Android. ● Developed from scratch. ● Authentication. ● Services. ● Regulations. ● Meals. ● Guests. ● Books.

App for taking medicine and tracking the progress together with partner, with push notifications and reminders iOS/Android. ● Developed app from scratch. ● Authentication. ● Cloud Functions. ● Analytics and graphs. ● Reminders and notifications. ● Support.

Social network for couples iOS/Android. ● Developed app from scratch. ● Authentication. ● Become couple. ● Posts. ● Notes. ● Gallery. ● Mutual posts, notes, gallery. ● Chat (group chat). ● Feed. ● Follow other couples. ● Comment on posts ● React on posts. ● Calendar. ● Post tags. ● Filter and search posts.

App for renting private jets for brokers iOS|Android/Web. ● Developed app from scratch. ● Authentication. ● Requests for jets. ● Chat. ● Technical Support Chat. ● Files manager. ● Notifications.

Rent items from others nearby iOS/Android. ● Developed app from scratch. ● Helped other developers to continue the project. ● Authentication. ● Product search and filter. ● Favorites. ● Wish list. ● Orders. ● Stripe. ● Chat. ● Support chat. ● Ratings. ● Notifications.

App for shops chain iOS/Android. ● Developed app from scratch. ● Helped other developers to continue the project. ● Authentication. ● Multiple bonus, retro bonus cards. ● Purchases history. ● Personal QR Code. ● Stores in Map. ● Technical Support. ● News.

App and Web app to collect user feedback on services iOS/Android/Web. ● Developed app from scratch. ● Authentication. ● Nested departments. ● Nested questions. ● Record audio/video feedback via webcam.

App for work and life balance and self-development iOS/Android. ● Developed app from scratch. ● Authentication with sms. ● Balance wheel. ● Quizzes and diagnostics to analyze strength and weaknesses. ● Calendar plans and tasks. ● Subscriptions. ● Products. ● Autocouching.

CRM like app for nails studio in Almaty iOS/Android. ● Developed app from scratch. ● Authentication with sms. ● Profile with bonuses. ● Calendar and rating. ● Personal QR code. ● Notifications (Firebase). ● Places with Static Map Images (Yandex).

Bitcoin and cryptocurrency portfolio tracker app iOS/Android. ● Developed second version of app. ● Live prices update for all available coins. ● History of coin prices with graphs. ● Portfolio where to plan gains. ● Alerts with settings. ● News and many more.

● Led a team of developers, ensuring successful project outcomes through guidance and collaboration. ● Conducted precise project estimations based on technical requirements and design specifications, considering scope, resources, timelines, and risks. ● Designed and implemented scalable and robust project architectures, utilizing appropriate technologies to optimize performance and maintainability. ● Developed comprehensive test plans, including widget, unit, and integration tests, to ensure thorough app functionality testing. ● Implemented CI/CD pipelines for mobile app development, streamlining the building and deploying processes for enhanced efficiency and reliability. ● Conducted code reviews to enforce coding standards, best practices, and maintainable code quality, utilizing linters to ensure consistency and adherence to coding guidelines. ● Investigated and resolved app defects promptly, employing debugging tools to identify root causes and implement effective solutions. ● Managed mobile application deployments on Google Play Store and Apple App Store, coordinating with teams for app configurations and certificates. ● Participated in the interview process, assessing technical skills and suitability of candidates for the role.

App for English teacher for her dissertation work Android. ● Developed app from scratch. ● Stateful widgets and animations.

My own project, for kids to learn and play. ● Stateful widgets and animations.

● Successfully completed multiple freelancing projects, delivering high-quality mobile applications to satisfied clients. ● Developed and deployed an independent mobile app with over 1000 downloads, demonstrating expertise in Flutter and mobile app development. ● Managed multiple projects concurrently, prioritizing tasks and meeting deadlines.