Віктор

Viktor Halushka
Rzeszów, Polska
[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section), +3809547221
Links: Github, LinkedIn

Strong Junior .NET Developer
Fullstack .NET Developer with over a year of robust experience in high-load platform maintenance and
performance optimization. Expertise in C#, ASP.NET, and Blazor, complemented by a strong proficiency in
SQL and multi-threading. Proven ability to develop secure APIs and Blazor UI components while ensuring
code quality through testing and analysis. Committed to leveraging collaborative skills in agile
environments, driving results, and embracing new technologies to meet evolving project demands. Ready
to contribute to innovative software solutions as a Strong Junior .NET Developer.

SKILLS

Programming Languages: C#, C++ (Basics), CFC (Continuous Function Chart), JavaScript, SQL, ST (
Structured text)

Data Access & Databases: ADO.NET, Azure Blob Storage, Azure Key Vault, Entity Framework, LINQ, MS SQL
Server, Redis, SQL Server Management Studio

Web & UI Development: ASP.NET, Blazor, HTML / CSS, MVC, Razor Pages, React, REST API, SignalR

Cloud & DevOps: Azure Web App

Frameworks & Tools: Docker, Git / GitHub, MassTransit, Microservices, .NET / .NET Framework, Oracle
VirtualBox, Postman, RabbitMQ, Visual Studio, VS Code

Desktop Development: MVVM, Windows Forms, WPF

Testing: Moq, MSTest, NUnit, xUnit

Development Practices: Git-based Version Control, MVC / MVVM Architecture, Scrum

Other Technologies: Matlab / Simulink

WORK EXPERIENCE

Individual Entrepreneur
Apr 2024 – Present, Remote
Fullstack .NET/Blazor Developer
Browser Automation Web Application
A web-based application designed to help users manage and automate their online tasks,
especially related to expenses, across external services via browser automation.
Responsibilities:
▪ Maintained a high-load .NET platform
▪ Handled multi-threading and task coordination
▪ Optimized resource usage and performance
▪ Developed Blazor UI components
▪ Collaborated using GitHub
 Tech stack: .NET 8, SQL, MS SQL Server, Entity Framework, MSTest, MassTransit, Docker, Blazor, Selenium,
Razor, Postman, Git (Github)

Softserve Inc.
Jun 2024 – Aug 2024, Remote
Backend .NET Developer
API-based Historical encyclopedia app
A free web application that allows users to explore and search for information about prominent
Ukrainian historical figures. The platform integrates rich content such as images, detailed
biographies, historical maps, and chronological timelines.
Responsibilities:
▪ Developed secure ASP.NET Core APIs
▪ Implemented JWT-based authentication
▪ Worked with relational data using EF Core
▪ Ensured code quality with testing and analysis tools
▪ Fixed bugs and added new features
▪ Collaborated using Scrum and GitHub
Tech stack: .NET Core, ASP.NET Core, Entity Framework Core, JWT Authorization, REST API, MS SQL
Server, NUnit, Moq, FluentAssertions, Azure, Git (Github), Scrum

EDUCATION

Bachelor's degree
Automation and computer integrated technologies
National Technical University of Ukraine (Kyiv Polytechnic Institute)

LANGUAGES

English - Advanced Ukrainian – Native
Polish - Communicative russian - Fluent
CERTIFICATIONS

C# Fundamentals
SoftServe

DevOps for Developers
SoftServe

Database Fundamentals
SoftServe

HTML/CSS/JS Fundamentals
SoftServe

Practical C#/.NET
SoftServe
ADDITIONALL INFORMATION

Personal qualities:
▪ Responsible
▪ Analytical mind
▪ Fast learner
▪ Work well under pressure
▪ Strong problem-solving skills
▪ Adaptable to new challenges
▪ Effective communicator
▪ Highly motivated and growth-oriented
▪ Team-friendly and people-oriented
Hobbies and Interests:
▪ Music
▪ Gym
▪ Basketball
▪ Science/Tech stuff
▪ Comics