Maria Berdysheva is an experienced Lead Business System Analyst specializing in banking and payments. As the Head of System Analytics at Paysend from November 2022 to January 2024 in Belgrade, Serbia, she led integration projects with global financial leaders, enhancing system performance and reliability, and managed a team of analysts. Previously, she was a Senior System Analyst at Genestack, where she developed scalable microservice architecture. At Alfa-Bank, she designed APIs for cross-border payments, contributing to a robust microservices ecosystem. Maria's expertise spans SQL, RESTful WebServices, project management, and more.