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Oleksii Bordiuzhevych Junior .NET Developer
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Odesa, Ukraine Oleksii Bordiuzhevych

Bordalex2001 28.05.2001

Male Ukrainian

Remote $900

Summary
Junior .NET Developer with hands-on experience building backend applications using C# and ASP.NET Core.
Experienced in developing Web APIs, implementing JWT authentication and RBAC authorization, working with
PostgreSQL and Dapper ORM, and deploying applications to Microsoft Azure. Familiar with Docker, GitHub
Actions CI/CD, unit testing, and Clean Architecture principles. Interested in backend development, cloud
technologies, and building scalable web applications.

Education
Bachelor of Computer Science, Odesa Technological University "STEP"⁠ 09.2020 – 07.2025
Software Development Odesa, Ukraine

Skills
OOP — Proficient C# — Proficient
.NET — Proficient ASP.NET Core — Competent
S.O.L.I.D. — Competent JWT Authentication — Competent
RBAC — Competent Web API — Competent
REST API — Competent SQL — Competent
PostgreSQL — Competent Dapper — Competent
xUnit — Competent Moq — Competent
FluentValidation — Competent CI/CD — Competent
GitHub Actions — Competent Docker — Competent
Microsoft Azure — Amateur Clean Architecture — Competent
Multithreading — Competent File I/O — Proficient
Git — Proficient GitHub — Proficient
Microsoft SQL Server — Competent MySQL — Competent
HTML — Competent CSS — Competent
JavaScript — Competent TypeScript — Amateur

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Projects
Booking System API⁠ 11.2025 – Present
C# • ASP.NET • JWT • xUnit • FluentValidation • Web API • PostgreSQL • Dapper •
Docker • Azure • Git • GitHub Actions
Developed REST API for a booking platform similar to Airbnb.
•

Implemented JWT authentication and RBAC authorization.
•

Developed apartment booking and filtering functionality.
•

Worked with PostgreSQL using Dapper ORM.
•

Added request validation using FluentValidation.
•

Implemented unit tests with xUnit, Moq, and Shouldly.
•

Containerized the application using Docker.
•

Configured CI/CD with GitHub Actions.
•

Deployed the application to Microsoft Azure.
•

Booking System⁠ 09.2025 – 10.2025
C# • .NET • Multithreading • File I/O • OOP • Git
Developed a console-based booking management system using C# and .NET.
•

Implemented CRUD operations for reservations and user management.
•

Added in-memory data storage and file persistence.
•

Simulated concurrent booking operations using multithreading.
•

Applied OOP principles and layered architecture.
•

Used Git for version control.
•

Professional Experience
Junior .NET Developer, NDA⁠ 09.2025 – Present
Personal Backend Project
Responsibilities:
• Developed REST APIs using ASP.NET Core Web API following Clean Architecture
principles
• Implemented JWT authentication and RBAC authorization
• Developed apartment booking and filtering functionality
• Applied Dependency Injection and Repository Pattern
• Worked with PostgreSQL using Dapper ORM
• Implemented request validation using FluentValidation
• Wrote unit tests with xUnit and Moq
• Configured Docker containers for application deployment
• Implemented CI/CD pipelines using GitHub Actions
• Deployed applications to Microsoft Azure App Service

Additional Project:
Booking System (Console Application)
Responsibilities:
• Developed CRUD functionality for booking management
• Implemented in-memory data storage and file persistence
• Simulated concurrent operations using multithreading
• Applied OOP principles and Git version control

Languages
English — Proficient Ukrainian — Native/Bilingual

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