public class MiracOrhan
{
public string Title => ".NET Backend Developer & Electronic Technician";
public string Location => "Netherlands (BSN & work permit available) 🇳🇱";
public int TechInterestSince => 2010;
public int ProfessionalSoftwareExpYears => 8;
public int MarineElectronicsExpYears => 6;
public string CoreSkills => "Clean Architecture, IoT & Embedded, Microservices, ERP Integrations, PCB Design";
public string Certification => "Microsoft Certified: Fabric Data Engineer Associate (DP-700)";
public string VolunteerWork => "Python & SQL Mentor @ We'RHERE.nl";
public string[] CoreStack => new[] { ".NET 9", "ASP.NET Core", "Entity Framework Core", "SQL Server", "Docker" };
}I started to get interested in software and electronics in 2010. Over my career, I spent about 6 years working on electronics and server systems in the marine sector, managing tactical radar, radio, and fire control systems. Since 2019, I have been building high-scale enterprise systems, specializing in C#, C, Python, SQL, ASP.NET Core, and JavaScript with a strong focus on production and ERP-based software.
Currently, I am working in the software sector in the Netherlands, leveraging my unique background to combine the physical precision of electronics with the scalability and clean architecture of modern backend software.
"Combining the precision of electronics with the scalability of modern software."
🌐 EveryTranslate (2024 - 2026)
A high-performance localization platform orchestrating multiple translation engines with failover mechanisms.
- Orchestration: Intelligent translation engine failover and priority switching.
- Localization: Full UI localization in 15 languages (including RTL layout support).
- Billing: Multi-gateway billing integration (Stripe, PayPal, Apple Pay, Google Pay).
- Tech stack: ASP.NET Core 9, EF Core, SignalR, Redis, Stripe.net, xUnit, RTL.
🛡️ BikesGuard (2026)
A secure e-commerce & bike tracking system designed with Clean Architecture.
- Key Features: Bike registry, stolen reports, automated invoicing, order processing, and payment integrations.
- Tech stack: .NET 9, Clean Architecture, SQL Server, JWT, Identity, Mapster, QuestPDF, xUnit, Moq.
An e-commerce product customizer system integrated with the Etsy API.
- Custom Editor: Store owners prepare template visual assets and clients customize them in-browser using a custom HTML5 canvas editor.
- Tech stack: ASP.NET Core 9, EF Core, Hangfire, Automapper, Fabric.js, IMAP Mail.
Management and payment system for robotics education centers.
- Key Features: Institution setup, student tracking, invoicing/payments, attendance, and reporting.
- Tech stack: .NET 8 C#, EF Core, Angular, Clean Architecture, CQRS, MediatR, Hangfire.
💼 Click to view Enterprise Systems
Modular enterprise resource planning (ERP) system for trade and manufacturing.
- Modules: Shipped modules for purchasing, sales, finance, exports, inventory management, production control, and B2B platforms.
- Tech stack: .NET 4.8 MVC, MSSQL Multi-database, API Gateway (Ocelot), Quartz.NET, WebSockets, DevExpress, FastReport.
Real-time synchronization service for major marketplaces and accounting.
- Sync: Integrated inventory, orders, journals, and e-invoices/e-waybills from Trendyol, Hepsiburada, N11, and Gittigidiyor into Netsis ERP.
- Tech stack: .NET 7 MVC, MSSQL Multi-database, EF Core, Hangfire, REST/SOAP APIs.
Consent management system complying with GDPR rules for multi-company architectures.
- Features: Permission tracking, e-mail/SMS verifications, and integration with IYS and TUBITAK timestamp services.
- Tech stack: .NET 8 MVC C#, MSSQL, SMTP, SMS, JWT/Cookie Hybrid Auth.
Official addressing and GIS mapping platform for Aydin Municipality.
- E-Government: Integrated with Ministry of Interior General Directorate of Population and Citizenship Affairs (NVI) for e-devlet sync.
- Tech stack: .NET 8 MVC C#, PostgreSQL, WebAPI, REST.
Multi-tenant aquaculture cloud tracking and reporting system.
- Usage: Used by 10+ fish farms to track daily production status, feed, and logistics.
- Tech stack: .NET 7 MVC, MSSQL, Quartz.
Centralized ticketing and customer support dashboard.
- Traffic: Scaled to process 1,000+ support requests per month with real-time notifications.
- Tech stack: .NET 7 MVC, Web API, SignalR, CookieAuth.
📟 Click to view Hardware & IoT Projects
Autonomous parking control system utilizing AI computer vision and embedded hardware.
- Logic: Python-based LPR models utilizing TensorFlow trigger ATMEL MCU hardware via serial connection to actuate barriers.
- Tech stack: Python, TensorFlow, Atmel MCU, .NET Windows Forms, MSSQL.
Embedded room access and work attendance logging system.
- Hardware: Integrated fingerprint scanners, card readers, and camera face recognition into a central Web management system.
- Tech stack: Atmel MCU, C Lang, .NET 6 MVC, MSSQL, Ethernet/WIFI.
Petty Officer Electronic service managing tactical radar, radio, and fire control systems.
- Server Admin: Maintained and configured 16+ Linux servers in high-availability, high-security operational environments.
(Note: Stats will display live once the contribution graph is set to public)
- 📬 Email: mirac.orhan@gmail.com
- 💼 LinkedIn: linkedin.com/in/miracorhan
- 🏠 Interactive Portfolio: miracorhan.github.io
- 📸 Instagram: @mirac.orhan_