- Led a team of engineers in developing and scaling a live streaming app used by millions of global users, ensuring high performance and reliability.- Integrated AI models to enhance safe content delivery and provide personalized recommendations, driving user engagement and satisfaction.- Oversaw payment system configurations, KYC integrations, and fraud detection enhancements.- Supervised product marketing strategy to align with business objectives and drive user acquisition and retention.- Worked on monetization strategies for a subscription-based app, optimizing revenue generation and user lifetime value.

• Led end-to-end product development of an educational platform for professional training in Europe, following SDLC methodologies.• Managed roadmap planning, feature prioritization, and delivery while conducting user journey interviews and crafting customer journey maps.• Optimized P&L reporting through strategic business analysis to align with business goals.

- Established a streamlined procurement process for a large Ukrainian retailer.- Conducted market research and selected software that met business needs.- Developed and transferred technical specifications with 100% compliance during implementation.- Managed roadmap planning and onboarding of team members across various access levels.

- Managed accounts and services for 30+ B2B companies, streamlining procurement processes and fostering strong client relationships.- Revised supplier agreements to optimize accounting processes and align with client goals.- Enhanced customer satisfaction through a client-centric approach and a deep understanding of business needs.