I’m Logic Legacy, a dedicated and experienced C# developer specializing in API integration and backend solutions that help businesses connect, automate, and scale efficiently. With a strong technical background and a focus on clean, reliable, and maintainable code, I ensure every integration runs smoothly and securely , no shortcuts, no instability, just results that work. My approach is always professional, transparent, and built on delivering what truly matters: seamless communication between systems and consistent performance.
What I offer?
✅ Custom C# API integrations (REST, SOAP, JSON, XML) for third-party platforms and internal systems.
✅ Development of secure and optimized backend services with .NET or .NET Core.
✅ Real-time data synchronization and automated workflows between applications.
✅ Troubleshooting, debugging, and performance optimization of existing integrations.
✅ Implementation of authentication standards like OAuth2, JWT, and API key management.
✅ Integration of payment gateways, CRMs, ERPs, and other cloud-based services.
Why choose me?
✅ I understand that reliability is everything when it comes to API communication.
✅ Each project is handled with professional code structure, version control, and documentation.
✅ You’ll get a developer who listens, communicates clearly, and delivers on time.
✅ I test every endpoint and handle exceptions gracefully to ensure zero data loss or downtime.
✅ My clients appreciate the stability and long-term support I provide after project delivery.
I treat every project like my own , ensuring it’s scalable, efficient, and future-proof. Whether you need to integrate complex APIs or build new ones from scratch, I focus on crafting robust solutions that simplify your workflow and enhance your digital ecosystem.
With Logic Legacy, your integration won’t just work , it’ll work perfectly.