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In the dynamic world of retail, hospitality, and service industries, businesses need reliable point-of-sale (POS) systems that blend seamless transactions with powerful data insights, inventory control, and customer engagement. Whether it’s a small boutique, a large retail chain, or a busy restaurant, a robust pos software development company can build scalable systems that improve operational efficiency and customer experience. In New York — one of the world’s most competitive and innovative tech markets — companies specializing in POS software and mobile solutions are redefining how businesses transact and connect digitally.

Here’s a closer look at the top 10 POS software development firms in New York, from focused innovators to global technology leaders offering both cutting-edge payment platforms and mobile app experiences.

1. Dev Technosys — Leading POS & Mobile App Development Company

Dev Technosys is a premier pos software development solutions and mobile app development company with a robust portfolio spanning custom POS systems, inventory management platforms, and integrated mobile POS (mPOS) applications. With deep expertise in cloud-based architectures, real-time transaction processing, and secure payments, Dev Technosys builds solutions that help businesses manage sales, customer loyalty programs, reporting dashboards, and multi-location operations.

Their POS software solutions are tailored to industry needs — from restaurants and retail to on-demand services — with features like barcode scanning, order management, seamless payment gateways, and analytics modules. On the mobile front, Dev Technosys excels at developing companion applications for iOS and Android that enable on-the-go sales, digital receipts, and customer engagement through personalized offers and loyalty tracking.

Dev Technosys’s approach combines best-in-class technology with flexible service models, making them a top choice for New York businesses looking for a one-stop partner in POS and mobile innovation.

2. Cognizant — Enterprise POS Transformations & Digital Services

Cognizant is a global leader in digital business, consulting, and IT services with a strong presence in New York and across the United States. As a trusted mobile app development company and pos software development company, Cognizant helps enterprises build and modernize POS platforms that integrate with ERP systems, customer databases, and analytics engines.

Cognizant’s strength lies in its ability to align POS systems with broader digital strategies — optimizing omnichannel commerce, loyalty programs, and customer experience ecosystems. With experience across industries like retail, consumer goods, and hospitality, Cognizant leverages data insights and cloud technologies to enhance the speed, security, and scalability of POS deployments.

Their development teams focus on responsive design, secure transaction flows, and seamless integration with backend systems — essential for large, multi-location enterprises that demand consistency and high performance.

3. Infosys — Digital POS Platforms & Integration Expertise

Infosys is a respected global IT services firm that offers comprehensive technology solutions, including pos software development company services and mobile app development company capabilities. Infosys helps businesses design POS systems that support real-time inventory synchronization, multi-store management, and customer insights that drive loyalty and retention.

Infosys’s POS solutions typically integrate with analytics dashboards, CRM systems, and digital payment gateways. Their development approach is rooted in scalable architecture, security by design, and cross-platform compatibility — ensuring that POS platforms can adapt to evolving business needs and customer expectations.

For New York enterprises seeking a partner that blends deep technical expertise with innovation in POS and mobile technologies, Infosys delivers solutions that align with modern commerce goals.

4. IBM — Intelligent POS Solutions & Mobile Commerce Development

IBM is one of the world’s most established technology companies and a powerful pos software development company with a rich history in enterprise systems, AI, and cloud computing. IBM’s approach to POS software centers on intelligent automation, secure transactions, and integration with broader analytics and operational platforms.

As a mobile app development company, IBM also builds POS-related mobile applications that enable on-floor sales, digital ordering, customer loyalty programs, and mobile payment experiences. Their expertise with hybrid cloud systems, blockchain for secure transactions, and real-time data processing helps businesses achieve agile commerce capabilities.

IBM’s solutions are particularly valuable for large retailers and hospitality groups in New York that require high reliability, performance at scale, and a unified view of customer engagement across channels.

5. Persistent Systems — Agile POS & Custom Commerce Solutions

Persistent Systems is a global technology and software engineering firm with strong capabilities in POS software and mobile app development. As a pos software development company, Persistent focuses on building modular, scalable systems that accommodate inventory control, sales automation, reporting, and integration with ERP and CRM backends.

Their agile development methodology allows for rapid iteration, continuous delivery, and responsive enhancements — crucial for businesses that need to adapt their POS platforms quickly in response to market changes. Persistent also delivers companion mobile POS apps, enabling sales teams and field agents to process transactions on tablets and smartphones securely and efficiently.

For New York-based retail and service companies seeking customized POS solutions that grow with their business, Persistent Systems offers a blend of technical depth and business insight.

6. Accenture — Strategic POS Modernization & Digital Commerce

Accenture is a global consulting and technology services firm that excels in digital transformation, including pos software development company initiatives and mobile commerce solutions. Accenture works with enterprises to rethink their point-of-sale strategies — from legacy system modernization to omnichannel retail platforms and advanced customer analytics.

Accenture’s strength lies in its ability to link POS software with broader business goals, such as loyalty optimization, personalized marketing, and unified commerce experiences across in-store, online, and mobile channels. As a mobile app development company, Accenture builds responsive, secure applications that make POS systems more flexible and user-friendly.

Their expertise helps New York businesses not only implement POS technology but also align it with strategic digital priorities and customer engagement objectives.

7. LTI Mindtree — Integrated POS & Digital Experience Engineering

LTI Mindtree, formed from the merger of two established IT firms, is a strong player in digital engineering and enterprise software development. As both a pos software development company and mobile app development company, LTI Mindtree builds POS solutions that integrate seamlessly with enterprise ecosystems, including logistics, finance, CRM, and analytics platforms.

Their focus on digital experience engineering ensures that POS systems are intuitive for staff and deliver real-time insights that empower operational decisions. Mobile POS apps developed by LTI Mindtree enhance sales team productivity, enable secure payments, and support customer-facing features like digital receipts and loyalty rewards.

In New York’s competitive retail landscape, LTI Mindtree’s solutions help businesses stay agile and customer-centric.

8. Deloitte — Advisory-Led POS Innovation & Technology Delivery

Deloitte is a global professional services and technology delivery organization that guides enterprises through digital transformation, including pos software development company projects. Deloitte’s advisory capabilities help businesses define and refine their POS strategies, evaluate technology options, and plan implementations that align with compliance, security, and growth goals.

As a mobile app development company, Deloitte builds POS-related mobile solutions that support omni-channel transactions, customer loyalty programs, and analytics dashboards. Their solutions emphasize data integrity, privacy, and seamless integration with enterprise systems, making them suitable for large, regulated industries in New York.

Deloitte stands out for blending industry best practices with technical execution — helping clients reduce risk and accelerate value from their POS investments.

9. EY (Ernst & Young) — Digital Transformation & Intelligent POS Systems

EY, another major professional services firm, supports enterprises in transforming their commerce capabilities through digital innovation. As both a pos software development company and mobile app development company, EY brings deep expertise in system design, analytics, and customer experience.

EY’s approach to point-of-sale solutions focuses on aligning technology with business outcomes — whether that’s improved customer satisfaction, streamlined checkout processes, or advanced reporting and insights. Their mobile POS applications emphasize security, ease of use, and adaptability across devices.

For New York businesses that want POS systems built on strategic frameworks and long-term innovation roadmaps, EY delivers highly reliable outcomes.

10. SAP — Enterprise-Class POS Integration & Mobile Commerce Platforms

SAP is a global leader in enterprise software and a powerful pos software development company for organizations with complex commerce, inventory, and backend integration needs. SAP’s POS offerings often integrate seamlessly with SAP ERP, CRM, supply chain systems, and analytics tools — providing a unified view of sales, customers, and operations.

As a mobile app development company, SAP delivers POS-related mobile applications that support secure payments, real-time inventory checks, customer engagement modules, and performance reporting. SAP’s solutions are especially valuable for large retail chains, hospitality franchises, and integrated commerce environments in New York where reliability, scalability, and data consistency are paramount.

Conclusion

Choosing the right pos software development company in New York depends on your organization’s size, industry complexity, and digital strategy. From specialized innovators to large multinational corporations, the companies listed above offer varied strengths:

Dev Technosys leads with tailored POS software development cost and mobile innovation.

Cognizant, Infosys, and IBM bring enterprise scale and integration depth.

Persistent and LTI Mindtree combine agile development with modern architecture.

Accenture, Deloitte, and EY add strategic guidance with technical delivery.

SAP delivers enterprise-grade integration across commerce ecosystems.

Each of these companies can help businesses in New York build and enhance POS systems that improve transaction efficiency, support customer loyalty, and deliver powerful insights — all while maintaining security, compliance, and seamless mobile experiences.