Developed a new approach to solve this problem by creating a simple and intuitive timeline visualization that allowed users to easily log their fasting and eating periods, along with the food consumed during those periods. We also simplified the logging experience by reducing the number of steps required to enter the information. As a result, users found it much easier and more convenient to track their progress and stay on top of their intermittent fasting goals. So we increased retention and engagement.

Conducted user and coach interviews to better understand their needs and preferences. We then created a simple, user-friendly version of user profile cards that included basic information, the practices the user was working on, and a progress flow that showed how long they had been working and what results they had achieved so far. This helped coaches to provide more targeted support and guidance to their clients and enabled users to easily track their progress over time. Additionally, we implemented a more standardized approach to coaching, which allowed us to track performance and identify areas for improvement in the coaching process.

• Organized pre-launch product UX testing, regular users research and new features backlog prioritization

• Organized the company's participation in high-profile contests, resulting in Nimb becoming a winner of Smart City Expo worldwide Congress’s call for solution in the “Safe Cities” category and a finalist of Xprize Women’s Safety competition

• Set up efficient client support

Led the shift of analytical infrastructure, enhancing data resources and decreasing update errors by 90%. Increased identifiable traffic sources from 60% to 95%. Played a crucial role in reducing fraudulent responses from 28% to 1-4% by strengthening moderation and creating a fraud analytics direction. Contributed to a project reducing the cost of applications from groups by 70% and reducing vacancies in central Moscow from 20% to 6%.