Our users received profit for selling their goods and services via our payment gateway in crypto. Many of them wanted to convert this profit into fiat and withdraw it to their bank account. Previously we used a 3rd party service that had a $30.000 threshold for crypto-to-fiat transactions, which prevented our new clients from giving us a try since they couldn’t trust us enough with the amount this high, and SMBs couldn’t afford keeping this amount frozen for so long. I researched and led the integration of alternative service with their API and our UI, that allowed us to lower this threshold to as little as $20 and onboard large clients that previously used our competitor.

Led the creation of an admin panel for a new social media startup from scratch. Took part in creating the project documentation, design, backend and frontend services with a product team. We created the means to manage content and its categories (with a 3rd party tool that helps moderation + the work environment for human moderators), users, payments (payment history, integrations dashboard), notifications, and editorial pages.

• 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%.