.NET Developer

Amex GBT is a place where colleagues find inspiration in travel as a force for good and through their work can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

What You’ll Do

• Programming & Support: Perform complex programming tasks for legacy system modernization into an ASP .NET MVC environment and modify existing systems for cybersecurity compliance.
• System Migration: Migrate legacy applications to updated platforms, ensuring alignment with industry best practices and maximizing system uptime.
• Troubleshooting & Optimization: Diagnose, isolate, and resolve software issues, monitor system capacity, and ensure applications’ connectivity to vendor APIs.
• Documentation & Standards: Create software documentation and architecture diagrams; adhere to development standards and security requirements.
• Technical Support: Provi...