C# Developer
$50 - $60/hr
POS Client Customization: Design and build custom plugins using the Oracle MICROS Simphony Extension Application Development API to intercept POS events, alter UI workflows, and implement custom ...
Quick apply
$50 - $60/hr
POS Client Customization: Design and build custom plugins using the Oracle MICROS Simphony Extension Application Development API to intercept POS events, alter UI workflows, and implement custom ...
Quick apply
$50 - $60/hr
POS Client Customization: Design and build custom plugins using the Oracle MICROS Simphony Extension Application Development API to intercept POS events, alter UI workflows, and implement custom ...
Bethesda, MD · On-site
$53.75 - $71.50/hr
POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations. * Core Tech Stack: Professional proficiency in C# , Azure ...
Bethesda, MD · On-site
$53.75 - $71.50/hr
POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations. * Core Tech Stack: Professional proficiency in C# , Azure ...
$50 - $60/hr
POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations. * Core Tech Stack: Professional proficiency in C# , Azure ...
Quick apply
$50 - $60/hr
POS Domain Knowledge: Deep understanding of Simphony hierarchy, Revenue Centers, Menu Item Classes, and multi-tender configurations. * Core Tech Stack: Professional proficiency in C# , Azure ...
$31.50/hr
Balance all credit cards to both Simphony and PEP systems. * Audit room rates and market codes. * Posts room and tax to all occupied rooms. * Run "End of Day" reports for both POS and PMS systems.
$31.50/hr
Balance all credit cards to both Simphony and PEP systems. * Audit room rates and market codes. * Posts room and tax to all occupied rooms. * Run "End of Day" reports for both POS and PMS systems.
Washington, DC · On-site
$31.50/hr
Balance all credit cards to both Simphony and PEP systems. * Audit room rates and market codes. * Posts room and tax to all occupied rooms. * Run "End of Day" reports for both POS and PMS systems.
Washington, DC · On-site
$31.50/hr
Balance all credit cards to both Simphony and PEP systems. * Audit room rates and market codes. * Posts room and tax to all occupied rooms. * Run "End of Day" reports for both POS and PMS systems.
Ashburn, VA · On-site
Experience with Oracle Simphony or another enterprise POS platform. * Restaurant, hospitality, retail, or airport technology experience. * Experience supporting new location openings or large-scale ...
Ashburn, VA · On-site
Experience with Oracle Simphony or another enterprise POS platform. * Restaurant, hospitality, retail, or airport technology experience. * Experience supporting new location openings or large-scale ...
$80K - $83K/yr
Experience with Oracle Simphony or another enterprise POS platform. * Restaurant, hospitality, retail, or airport technology experience. * Experience supporting new location openings or large-scale ...
$80K - $83K/yr
Experience with Oracle Simphony or another enterprise POS platform. * Restaurant, hospitality, retail, or airport technology experience. * Experience supporting new location openings or large-scale ...
| Feature | Simphony Pos | Cash Register Operator |
|---|---|---|
| Credentials | Point of Sale (POS) system training, basic technical skills | Cash handling, basic math, customer service |
| Work Environment | Retail, hospitality, restaurants using advanced POS systems | Retail stores, restaurants, small businesses |
| Employer & Industry Usage | Hotels, large restaurants, chain stores | Small retail outlets, quick-service restaurants |
| Search & Comparison Intent | Technical POS skills, system training | Cash handling, customer service roles |
Simphony Pos is a comprehensive POS system used in larger hospitality and retail environments, requiring technical training. In contrast, a Cash Register Operator primarily handles cash transactions and customer service in smaller settings. While both roles involve point-of-sale functions, Simphony Pos focuses on system management and technical skills, whereas Cash Register Operators focus on cash handling and customer interaction.

Position 2: C# Developer
We are seeking a strong C# Developer to build, maintain, and optimize custom client-side applications and plugins that run directly within the Oracle MICROS Simphony POS terminal runtime.
This role focuses on developing resilient, edge-level software modules that handle local data storage, event messaging, and custom workflow extensions at the restaurant workstation level.
Core Responsibilities:
Required Skills & Experience:
Preferred/Nice-to-Have:
Note: Local Candidate(s) preferred but Client is willing to consider out of state candidate(s) who can come for an onsite interview and relocate at their own expense from Day 1.
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It services
1 - 10 Employees
Old Bridge, NJ, US
2010