Dmytro

Dmytro Perevytyi
.NET Developer
[open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section) | LinkedIn | Github

SUMMARY
.NET Developer focused on backend engineering and clean code principles. Proficient in building RESTful APIs using
ASP.NET Core, Clean Architecture, and CQRS. Familiar with containerized development environments and various SQL
databases. Background in OS administration and networking, with a calm, analytical approach to problem-solving.

EXPERIENCE
Software Developer Dec 2025 – Present
Asset Track (Miletrack) Remote
• Design and implement scalable core components for a precision asset tracking platform, emphasizing high-availability
and real-time geospatial data processing.

• Collaborate within a cross-functional environment to optimize system performance and refine user experience across
mobile and web interfaces via unified API consumers.
• Enhance internal development lifecycles by integrating automated testing suites and optimizing complex data synchroni-
zation protocols for offline-first capabilities.

• Contribute to the architectural evolution of the tracking engine, focusing on reducing latency in high-concurrency event
processing and data consistency.

Trainee Software Engineer Apr 2025 – Dec 2025
Byselly Remote
• Developed core components for an internal ERP system, maintaining business logic within Clean Architecture and
CQRS patterns.
• Implemented asynchronous messaging via RabbitMQ and MassTransit to handle communication between distributed
services.
• Facilitated high-performance service-to-service communication by implementing gRPC interfaces, ensuring low-latency
data exchange.
• Configured secure access control at the YARP API Gateway level using JWT and ASP.NET Core Identity for cross-
service authorization.
• Handled data persistence and schema updates for PostgreSQL and MongoDB using Entity Framework Core, ensuring
data integrity across storage layers.
• Improved system diagnosability by integrating Serilog and Seq with Correlation IDs to track requests throughout the
microservice mesh.
• Built automated functional modules for PDF report generation (QuestPDF) and email delivery pipelines (FluentEmail).
• Collaborated in an Agile environment, participating in technical grooming and maintaining consistent local setups via
Docker Compose.

SKILLS
Languages: C#, SQL (PostgreSQL, MS SQL, SQLite)
Technologies: ASP.NET Core, Entity Framework Core, LINQ, Web API, MediatR (CQRS), FluentValidation, Blazor (Razor),
MVC, RabbitMQ, gRPC
Tools: Docker, Git, Swagger/OpenAPI, Postman, DBeaver, DataGrip, OS Administration (Windows/Linux), Networking

EDUCATION
Vistula University Bachelor of Computer Science Warsaw, Poland

LANGUAGES
English: B2 | Polish: C1 | Ukrainian: Native | Russian: Native