𝟲-𝗠𝗼𝗻𝘁𝗵 𝗖𝗼𝗻𝘁𝗿𝗮𝗰𝘁Project: Monolithic ASP.NET 4 application serving as a procurement system, integrated with several microservices using ASP.NET Web API. The system managed procurement processes, including order placement, supplier management, and inventory tracking. Technologies involved were C#, ASP.NET, Entity Framework, and Microsoft SQL Server for database management.

Project: Developed modules for the SaaS CRM system Terrasoft Creatio, including web and mobile applications, deployed on on-premises infrastructure. Utilized C# and ASP.NET for backend, Ext JS framework for creating SPA, and Microsoft SQL Server as the database. Applied MVVM pattern on the frontend, integrating JavaScript libraries to enhance functionality and optimize performance, combined with ORM and a three-tier architecture on the server side.Key Achievements:▪ Developed stored procedures, triggers, and functions in Microsoft SQL Server for integration with Microsoft Dynamics 365, Navision, and SharePoint, enhancing system interoperability.▪ Conducted refactoring of legacy code for web and mobile applications, reducing page load times by 5-7 seconds in some cases, significantly improving performance and system stability.▪ Developed two new sections of the mobile application from scratch, converting designs from Figma into functional features using the Sencha Touch framework.▪️ Developed over 50 WCF services, designed data models and database interaction layers, significantly contributing to system scalability and support while participating in backend logic development for web applications.▪ Implemented the Factory pattern for C# tasks standardization, adopted by the development team, speeding up project development by 40%, ensuring efficient use of common solutions, and reducing task completion time.▪ Actively participated in Scrum and Agile processes, including sprints, task estimation in Jira, and adhering to project deadlines.

12-Week Paid InternshipDuring my internship as a C# developer, I created an application that predicts the movement and intensity of marine storms (e.g., tropical storms, hurricanes) over the sea. The application was designed to help with marine navigation, providing key insights on how storms may evolve and affect sea routes.