.NET Engineer
Building Fast, Reliable
Business Apps
I'm a C#/.NET developer focused on ASP.NET Core APIs, MAUI, Blazor, and SQL. I ship clean, testable code and practical UX for B2B platforms, e-commerce, and internal tools.
About Me
Passionate about building robust business applications with modern .NET technologies
Oleh Pohorelov
.NET Engineer
pohorelov.oe@gmail.com
Key Highlights
- Clean, testable code architecture
- B2B platform expertise
- Performance optimization focus
- Modern .NET stack mastery
- Cross-platform development
- Database design & optimization
Core Technologies
Technical Skills
Comprehensive expertise across the modern .NET ecosystem and related technologies
Backend Development
Frontend Development
Mobile & Desktop
Data & Cloud
Additional Competencies
Development Practices
- Test-Driven Development
- Clean Architecture
- SOLID Principles
- Code Reviews
Tools & Workflow
- Visual Studio / VS Code
- Git / GitHub
- Azure DevOps
- Docker
Business Focus
- B2B Applications
- E-commerce Solutions
- API Integrations
- Performance Optimization
Technical Experience
A selection of business applications and tools I've built using modern .NET technologies
KStore - B2B Platform for Distributor Orders
A web platform that automated distributor order processing, reducing order time from 8 hours per week to 10 minutes per day — saving over 300 hours annually.
KretailPro - Retail Equipment Inventory Management
An inventory management system for retail equipment with QR codes, photos, and Google Maps integration for equipment location tracking.
Krivoozerska - B2B Bakery Platform
A platform for ordering bakery products that optimized the customer order processing workflow. Up to 10% of clients switched to self-service through the platform.
Krivoozerska Pallet Mark - WPF Application
WPF application for automating pallet labeling in mineral water production. Eliminated manual filling of over 100 labels daily with real-time preview and bulk printing.
Official Website of TM "Krivoozerska"
A modern and visually appealing ASP.NET Core-based website for the Krivoozerska brand, created to enhance brand recognition and customer engagement.
Professional Experience
Professional experience in development and management
.NET Developer
IntenseLab
- Developing modern web applications using ASP.NET Core and Entity Framework
- Collaborating with cross-functional teams to deliver high-quality software solutions
- Implementing best practices and design patterns for scalable applications
TM "Krivoozerska"
Various Roles
- Gained comprehensive understanding of business processes across production, distribution, and retail
- Developed internal tools to optimize business operations and workflows
- Collaborated with various departments to implement process improvements
.NET Developer
TM "Krivoozerska"
- Designed and developed web applications using ASP.NET Core and Entity Framework Core
- Successfully automated business processes, reducing time and errors in production
- Built B2B platforms, inventory management systems, and e-commerce solutions
Deputy Manager Commercial
TM "Krivoozerska"
- Conducted sales analytics and participated in developing motivation systems
- Interacted with regional managers to coordinate sales activities
- Contributed to strategic planning and business development initiatives
System Administrator
TM "Krivoozerska"
- Set up local networks, POS equipment, and software integration
- Provided office hardware support and maintained IT infrastructure
- Integrated external services and monitoring systems for business operations
Services
Comprehensive .NET development services for modern business applications
REST API Development
Custom APIs with ASP.NET Core, authentication, documentation, and third-party integrations.
- JWT Authentication
- Swagger Documentation
- Rate Limiting
- Monitoring
B2B Portals & Dashboards
Business management platforms with role-based access, reporting, and real-time analytics.
- Role Management
- Custom Reports
- Real-time Updates
- Data Export
MAUI Mobile/Desktop Apps
Cross-platform applications for Windows, macOS, iOS, and Android with native performance.
- Cross-platform
- Native Performance
- Offline Support
- Push Notifications
Database Design & Optimization
Efficient database schemas, performance tuning, and migration strategies for scalability.
- Schema Design
- Performance Tuning
- Data Migration
- Backup Strategies
Legacy System Migrations
Modernize .NET Framework applications to .NET Core/5+ with improved performance and security.
- Code Modernization
- Performance Boost
- Security Updates
- Cloud Ready
Performance Optimization
Application profiling, bottleneck identification, and optimization for better user experience.
- Code Profiling
- Query Optimization
- Caching Strategies
- Load Testing
Development Process
Discovery & Planning
Understanding your business requirements and technical constraints to create a detailed project roadmap.
Architecture & Design
Designing scalable, maintainable solutions with modern patterns and best practices.
Development & Testing
Agile development with continuous testing, code reviews, and regular progress updates.
Deployment & Support
Seamless deployment with documentation, training, and ongoing maintenance support.
Ready to Start Your Project?
Let's discuss how I can help build or improve your .NET applications. From initial consultation to final deployment, I'll guide you through every step.
Client Testimonials
What clients say about working with me on their .NET projects
Sarah Chen
CTO at BakeryTech
BakeryTech Solutions"Oleh delivered our B2B platform ahead of schedule with exceptional quality. The system handles our entire supply chain seamlessly, and his attention to performance optimization saved us thousands in infrastructure costs."
Marcus Rodriguez
Product Manager
EduFlow Systems"Working with Oleh on our learning platform API was fantastic. His expertise in authentication systems and payment integration with Stripe made our launch smooth. Highly recommended for complex business applications."
Anna Kowalski
Founder
FinanceFlow"The MAUI application Oleh built for our desktop tools exceeded expectations. Cross-platform compatibility was flawless, and the performance optimizations he implemented made our workflows 40% faster."
Get In Touch
Ready to discuss your next .NET project? Let's talk about how I can help bring your ideas to life.
Let's Work Together
pohorelov.oe@gmail.com
Location
Ukraine (UTC+3)
Remote work availableResponse Time
Within 24 hours
Usually same daySend a Message
Available for new projects: I'm currently accepting new client work. Typical project timelines range from 2-12 weeks depending on complexity.