Worked on a large distributed system for an international client.
- Implemented new features, optimized database queries, and improved system performance.
- Refactored existing code to improve maintainability and scalability.
- Wrote technical documentation for developers and end users.
- Upgraded technology stack.
- Completed support tasks for particular customers.
Tech Stack: .NET Framework 4.8, .NET 6, WEB.API, MySQL, Entity Framework, NHibernate,
ADO.NET, WIX Toolset, WPF

- Developed and maintained a CRM system for a product company.
- Implemented new features, fixed bugs, and performed code refactoring.
- Worked with message brokers (RabbitMQ, MassTransit) for scalable architecture.
Tech Stack: .NET Framework 4.8, .NET Core, .NET 5, MsSQL, Entity Framework, RabbitMQ, SOA

- Developed new features and provided ongoing support for a business automation system.
- Optimized database performance and improved data access layers.
Tech Stack: .NET Framework 4.8, MsSQL, Entity Framework, ADO.NET