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Pos System Developer Jobs (NOW HIRING)

Configure system settings to meet specific business requirements * Manage the processes to transfer ... Toshiba POS hardware system installation/operation * Collaboration with merchant processors * PCI ...

... and POS systems. Key Competencies: * Basic understanding of Point of Sale (POS) concepts or retail experience is a plus. * Familiarity with object-oriented programming principles and software ...

As a key member of our engineering team, you'll ensure our POS solutions are performant, reliable ... Bonus to have familiarity with inventory management systems, loyalty programs, or other common ...

... POS systems, site controllers, forecourt equipment, and other in-store hardware. • Work directly ... engineering to define and validate requirements for hardware/software interactions. • Ensure ...

Demonstrated experience in a Quality Engineering (QE) or testing role. * Experience with Point-of-Sale (POS) systems. * Familiarity with working in an Agile environment. * Experience with test ...

Our company provides application analysis, design, development and programming, software ... Preferably using Java on a POS System * J2SE 1.6/1.7 * MVC Pattern * Servlets * JSP * RMI * AWT

POS Specialist

Quantico, VA · On-site

$75K - $90K/yr

Collaborates with System Administrators, Network Administrators, Database Administrators ... Microsoft SQL Server, IIS (Internet Information Services) - Programming Languages: Microsoft ...

SR. POS SOFTWARE ENGINEER REQUIREMENTS ... Must have experience with Toshiba 4690 POS systems * Specific experience with Toshiba ACE

Strong understanding of retail business processes and POS systems. * Excellent problem-solving and ... Mentor and guide developers, conduct technical workshops and training sessions. Stay updated with ...

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Pos System Developer information

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How much do pos system developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for pos system developer in the United States is $48.86, according to ZipRecruiter salary data. Most workers in this role earn between $41.35 and $57.21 per hour, depending on experience, location, and employer.
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What cities are hiring for Pos System Developer jobs? Cities with the most Pos System Developer job openings:
What states have the most Pos System Developer jobs? States with the most job openings for Pos System Developer jobs include:
Infographic showing various Pos System Developer job openings in the United States as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $101,629 per year, or $48.9 per hour.
Blockchain Integration Engineer - E-commerce & POS Innovation

Blockchain Integration Engineer - E-commerce & POS Innovation

Nfinity Athletic

Atlanta, GA

$100K - $134K/yr

Contractor

Re-posted 14 days ago


Job description

Revolutionizing the Future of Live Event Commerce

We're an innovative event technology company seeking aWeb3 Integration Specialist to bridge blockchain technology with mainstream e-commerce platforms. This role involves developing a next-generation POS system that seamlessly connects NFT ticketing and physical merchandise sales - an industry-first solution.

The outcome? A frictionless customer experience that changes how fans engage with live events.

What You'll Build

A custom POS system bridging Web3 technology with traditional retail
Real-time inventory tracking for both digital & physical assets
Secure payment processing for crypto and fiat transactions
A system to prevent fraud & protect digital and physical transactions

Key Responsibilities

Architect and develop a custom Shopify-integrated POS system
Enable real-time sync between NFT-based digital assets & physical SKUs
Build secure crypto + fiat payment gateways
Ensure seamless user experience for digital & physical transactions

Your Skills & Experience

Must-Have:
Shopify API or major e-commerce platforms (BigCommerce, WooCommerce)
Smart contract development (ERC-721, ERC-1155)
Payment gateway integration (crypto + fiat)
Web3 libraries (ethers.js, web3.py)
POS software/hardware customization

Nice-to-Have:
Experience with anti-fraud & security systems
Loyalty program integration
Inventory management APIs