Sergey Leshenko

Sergey Leshenko is a skilled .NET Developer with experience in developing and supporting CRM systems, creating APIs for external systems, working with payment and clearing systems, designing databases, and integrating external web systems. With a background in Java, Spring, JPA, Angular, MSSQL Server, VBScript, LINQ, Hibernate, C#, and ASP.NET MVC, Sergey brings a diverse set of skills to their roles in technology management and software development.