A seasoned professional in the field of computer science since 2002, specializing in system analysis and development. Possesses a diverse expertise spanning frontend and backend development, database management, and various protocols. Proficient in frontend technologies such as HTML5, CSS3, and React, and adept in backend development with frameworks like .NET and Node.js. Experienced with database management systems including SQL Server, Oracle, MongoDB, FaunaDB, and CosmosDB. Well-versed in protocols such as HTTP, TCP, SOAP, and REST. Command of multiple programming languages including AdvPL, C++, C#, Delphi, Java, JavaScript, TypeScript, and Visual Basic. Familiar with cloud services like Azure and containerization with Docker. Embraces Agile methodologies including SCRUM, SAFe, XP, and Kanban for efficient project management, while stressing the importance of quality coding through Clean Code principles, design patterns, SOLID principles, Test-driven Development (TDD), and Domain-driven Design (DDD).