Experience level:
More than 5 years
Education level:
Master
Languages:
Russian: Native
English: B2
– Designed and developed scalable APIs for airline ticketing using .NET Framework 4.8, Entity Framework, MS SQL, and MySQL.
– Refactored legacy systems and optimized SQL queries.
– Integrated with payment gateways and external services.
– Participated in architecture design and collaborated with cross-functional teams.
– Contributed to planning, release coordination, and technical documentation.
– Developed customer-facing modules and internal tools using .NET 6, EF Core, Razor Pages, JavaScript, and Blazor.
– Applied CQRS and MediatR for application logic.
– Integrated external services and improved backend reliability.
– Conducted code reviews (GitLab), wrote unit tests (xUnit, Moq), and participated in grooming sessions.
– Helped onboard new developers and supported production releases.
– Developed REST and gRPC APIs to support internal service communication.
– Worked on backend services for scoring and financial operations.
– Wrote unit tests (NUnit), fixed bugs, optimized performance.
– Participated in code reviews (GitHub) and feature development for multi-region deployments.
– Led migration from C++ to .NET 4.7.2, increasing support efficiency.
– Developed operator console using WPF (MVVM), integrated with internal CRM.
– Designed UI based on designer mockups and implemented business logic.
– Conducted code reviews, coordinated release cycles, and mentored junior developers.
– Administered Windows Server and CentOS systems.
– Maintained and supported regional electronic document management systems.
– Developed PowerShell scripts and supported server infrastructure.
– Participated in integration of public IT systems across government departments.
Languages & Frameworks: C#, .NET (Framework/Core), ASP.NET, Razor Pages, WPF, JavaScript, HTML
Databases: MS SQL Server, PostgreSQL, MySQL, Redis, MongoDB
Architecture & Patterns: Layered Architecture, CQRS, Domain-Driven Design, Modular Monoliths
Infrastructure & Tools: RabbitMQ, Docker, Azure, Windows Server, CentOS, PowerShell
Testing & DevOps: xUnit, NUnit, MSTest, Moq, Git, GitLab, GitHub, CI/CD pipelines