Дмитро

Dmytro Benediuk
.NET Back-End Developer
Kyiv, Ukraine · [відкрити контакти](див. вище в блоці «контактна інформація») · [відкрити контакти](див. вище в блоці «контактна інформація») · github.com/airithqq

SUMMARY

.NET back-end developer with 1.5+ years of commercial experience building ASP.NET Core Web APIs and
database integrations. Developed an AI-powered dashboard for customer email processing and manual order
entry. Hands-on experience with Clean Architecture, microservice integrations and performance optimization
in legacy .NET systems.

EXPERIENCE

Junior .NET Back-End Developer · Magnificent Systems Jul 2025 - Present
Developed backend features for an AI-powered order-entry dashboard that processes customer emails
and attachments, extracts request data and supports manual quote and order creation.
Established the project's Clean Architecture foundation (Domain, Application, Infrastructure and API) and
applied the Strategy pattern to document-processing flows.
Built background workers for Gmail ingestion and email processing; integrated local LLMs through Ollama
and attachment extraction for PDF, Excel and Word documents, with OCR support.
Developed REST APIs and EF Core/MySQL data access; connected microservices through APIs and
integration events, using the Outbox pattern for reliable event delivery.
Reduced a key legacy workflow from over 20 seconds to approximately 2 seconds by analyzing logs,
measuring execution time and optimizing performance bottlenecks.
Maintained and refactored legacy .NET and Visual Basic functionality; investigated bugs and improved
existing quote and order-processing workflows.

Junior .NET Software Engineer · CRMORPH Jan 2025 - Jul 2025
Contributed to a CRM platform for a local gym network, assisting with REST API development and
maintenance while fixing bugs in existing functionality.
Wrote and updated SQL queries, supported query optimization and improved application logging.
Assisted with authentication and authorization features; participated in code reviews and applied
feedback from the development team.

SKILLS

Backend C#, .NET / .NET 8, ASP.NET Core Web API, REST, Entity Framework Core, LINQ
Architecture OOP, SOLID, Clean Architecture, Strategy, Outbox, microservices
Data SQL, MySQL, MS SQL Server, PostgreSQL
AI & integrations Ollama, Gmail API, document processing, OCR (Tesseract)
Tools & testing Git (GitHub / GitLab), GitHub Actions, Swagger, Postman, xUnit, NUnit, MSTest, Visual
Studio, Rider
Additional Linux, Windows; familiar with Docker and RabbitMQ

EDUCATION & LANGUAGES

Master's degree in Information Technology 2025
State University of Information and Communication Technologies
Bachelor's degree in Information Technology 2023
State University of Telecommunications
Languages: English - Upper-Intermediate · Ukrainian - Native