C# Application Developer – POS & Integrations
Location: Plano, TX – On-site
We’re hiring a mid-level C# Application Developer to join a growing technology business working on high-volume POS, payment and integration platforms used across thousands of locations.
You’ll build and maintain C#/.NET applications, develop third-party API integrations and help improve real-time payment experiences. You’ll also use modern AI-assisted development tools such as GitHub Copilot, Cursor and Claude Code as part of your day-to-day workflow.
What We’re Looking For:
- 3–5 years of software development experience
- Strong C# and .NET / .NET Core experience
- Experience building and consuming REST APIs
- Hands-on use of AI-assisted coding tools
- Git and Agile/Scrum experience
- Strong problem-solving and attention to detail
Nice to Have:
Experience with POS systems, payment processing, EMV, loyalty integrations, restaurant technology, CI/CD or embedded software would be highly beneficial.
This is a great opportunity to join a collaborative engineering team building customer-facing technology at scale.