POS App Development and Maintenance
What We Do
Unified POS software for secure card and digital payment acceptance.
POS Application Development
We provide end-to-end POS application development for Android POS and traditional embedded payment terminals, covering UI engineering, transaction business logic, and payment flow implementation across diverse device environments.
Kernel Integration and Certification
Our services include EMV and scheme-compliant kernel integration, secure device communication, host connectivity, and certification-aligned implementation, ensuring reliable and compliant payment execution across terminal platforms.
Multi-OEM Terminal Support
The engineering model supports multiple terminal families including Verifone, Ingenico, and Android OEM manufacturers, enabling consistent application behavior and interoperability across heterogeneous hardware ecosystems.
Lifecycle Management and Maintenance
We enable rapid application rollouts, feature enhancements, parameter updates, patch releases, firmware alignment, and field deployment through TMS and remote distribution systems, along with ongoing compliance upgrades and scheme-mandated updates.
Core Engineering Expertise
We design application architectures using layered models including UI layers, transaction logic, hardware abstraction layers, and host communication frameworks to ensure scalability and maintainability.
We integrate EMV and scheme-compliant kernels, ensuring proper card activation, transaction flow sequencing, CVM handling, scripting, risk evaluation, and deterministic processing.
We build POS applications compatible with Android, traditional embedded terminals, and mixed OEM fleets using robust hardware abstraction techniques.
We implement secure payment flows including encrypted data paths, DUKPT key management, secure PIN entry, device attestation, and runtime integrity validation.
We develop host integration modules supporting ISO protocols, Nexo messaging standards, custom acquirer message structures, and multi-acquirer routing models.
We manage TMS and OTA workflows for firmware updates, parameter tables, BIN lists, EMV configurations, UI branding, and application version control.
We support scheme compliance and device certification alignment, preparing partners for audits, approval cycles, and certification testing events.
We provide long-term maintenance including regression handling, defect resolution, performance optimization, reliability testing, stress validation, and field issue diagnostics.
Platform Scale Capability
Multi-platform support across Android POS, Linux POS, and secure embedded terminals
EMV kernel integration with NFC, MSR, PIN pads, printers, and secure elements
Host connectivity using ISO, Nexo, and custom acquirer protocols
OTA updates with remote BIN, EMV parameter, and branding distribution
Proven management of mixed OEM fleets across global device manufacturers
Certification-ready engineering aligned with schemes, acquirers, and compliance bodies
Platform Status
99.9%
Platform Uptime
50K+
Terminals Managed
15+
OEM Brands Supported
24/7
Deployment & Support
