C# developer - W2 only
Role details
Job location
Tech stack
Job description
We are seeking a POS Edge / C# .NET Developer with experience building client-side applications and plugins for Oracle MICROS Simphony POS. The ideal candidate will develop and enhance edge-level POS applications, offline data storage, and messaging solutions for restaurant workstations., · Develop custom plugins using Oracle MICROS Simphony (Sim.Net SDK).
· Build and maintain edge applications using C#/.NET Core.
· Implement local data storage using SQLite or SQL Server Express.
· Design asynchronous messaging solutions using RabbitMQ.
· Develop reliable offline-first transaction processing and POS integrations.
Requirements
· 4+ years of experience with C#/.NET Core.
· Experience with SQLite or SQL Server Express.
· Hands-on experience with RabbitMQ or similar messaging systems.
· Strong understanding of multithreading, concurrency, and offline synchronization.
Preferred Skills
· Experience with Oracle MICROS Simphony and Sim.Net SDK.
· Hospitality or restaurant POS industry experience.