Ігор

Ihor Havrysh
[відкрити контакти](див. вище в блоці «контактна інформація»)
[відкрити контакти](див. вище в блоці «контактна інформація»)
Marsaxlokk - Malta
https://github.com/ihorhavrysh
https://ihorhavrysh.github.io/

PROFILE

Junior .NET Developer with hands-on experience in ASP.NET Core, Entity Framework, and
modern web development practices. Background in business management brings strong
analytical thinking, problem-solving abilities, and excellent communication skills. Passionate
about clean code, continuous learning, and building scalable applications.

TECHNICAL SKILLS

Languages: C#, SQL, HTML, CSS

Frameworks: ASP.NET Core MVC, ASP.NET Core Web API, Entity Framework Core, Blazor,
Bootstrap
Tools: Git, Docker, Visual Studio, SQL Server, xUnit, Swagger
Concepts: SOLID, Clean Architecture, Repository Pattern, REST API, JWT Authentication,
Stripe Integration

PROJECTS

Beverage Management System - Enterprise inventory & production management
• Clean Architecture with CQRS pattern and MediatR for command/query separation
• Separate ASP.NET Core Web API with JWT authentication + Blazor Server UI
• FluentValidation, AutoMapper, NSwag client generation, SignalR real-time updates
Inventory Management System - Warehouse & production tracking
• Blazor Server application with Use Case pattern for business operations
• Claim-based authorization with department policies, IDbContextFactory for thread safety
• In-memory repositories for unit testing, composite keys in EF Core
E-Commerce Platform - Full-featured online store
• ASP.NET Core MVC with Repository and Unit of Work patterns
• Stripe payment integration, shopping cart, order management
• Role-based authorization (Admin/Customer), EF Core with SQL Server
Leave Management System - Employee leave request application
• ASP.NET Core MVC with Service Layer architecture
• ASP.NET Core Identity with role-based access (Employee/Supervisor/Admin)
• Leave request workflow with approval process, email notifications
EXPIRIENCE

Software Developer
Red Eagle Tech Ltd | London, UK (Remote) | Jan 2025 - Present
• Developing and maintaining .NET applications for UK-based clients
• Working with ASP.NET Core MVC, Entity Framework Core, and SQL Server
• Collaborating with the team using Git for version control

Co-founder & CEO
Sizam Ltd | Dnipro, Ukraine | Jun 2010 - Dec 2023
• Built and scaled a manufacturing company from startup to established business
• Managed all operational processes: finance, sales, recruitment, and client relations
• Led a team of 20+ employees, developed business strategies and new product lines
• Maintained relationships with key VIP clients and partners

CERTIFICATIONS

UK Qualifications (Ofqual Regulated):
• NCFE Level 3 Certificate in Coding Practices (NCFE, 2025)
• NCFE Level 2 Certificate in Understanding Coding (NCFE, 2024)
.NET Development:
• Complete C# Masterclass (Udemy, 2025, 46 hours)
• .NET Core MVC - The Complete Guide [E-commerce] (Udemy, 2026, 17 hours)
• Complete ASP.NET Core and Entity Framework Development (Udemy, 2025, 21.5
hours)
• ASP.NET Core - SOLID and Clean Architecture (Udemy, 2026, 10 hours)
• Complete SQL and Databases Bootcamp (Udemy, 2026, 24.5 hours)
• Master Blazor in .NET 10: Build Inventory Management System (Udemy, 2026, 14 hours)
• Unit Testing .NET Applications with xUnit v3 (Udemy, 2026, 3.5 hours)
• Docker for .NET Developer (Udemy, 2026, 3 hours)
Web Development:
• Build Responsive Real-World Websites with HTML and CSS (Udemy, 2025, 37.5 hours)
• Bootstrap 5 From Scratch (Udemy, 2025, 13.5 hours)

EDUCATION
Master of Engineering - Design of Metallurgical Machines and Mechanisms
National Metallurgical Academy of Ukraine | 2005 - 2010

LANGUAGES

English (B2 Upper-Intermediate) • Ukrainian (Native) • Russian (Native)