MPOC Payment Specialist
I specialize in Mobile Point of Contact (MPOC) solutions—SoftPOS, Tap-to-Phone, and mPOS platforms that turn smartphones into secure payment terminals. PCI CPoC certified architecture experience with 50K+ merchants onboarded.
50K+
Active Merchants
PCI
CPoC Certified
3
Card Networks
<2s
Transaction Time
MPOC Expertise
SoftPOS Architecture
Designed PCI-compliant SoftPOS applications turning Android phones into payment terminals with secure element integration
PCI CPoC Compliance
Deep expertise in PCI Contactless Payments on COTS requirements, attestation process, and security controls
NFC & Contactless
Built NFC-based payment acceptance with EMV contactless kernel integration for Visa, Mastercard, and RuPay
Secure Key Injection
Implemented remote key injection (RKI) solutions for DUKPT and AES key management in mobile devices
Attestation & Device Binding
Designed device attestation mechanisms using Android SafetyNet/Play Integrity and iOS DeviceCheck
White-label mPOS SDK
Built white-label mPOS SDKs for banks and acquirers enabling rapid merchant onboarding
Technical Capabilities
Security Architecture
- PCI CPoC compliance framework
- SRED (Secure Reading and Exchange of Data)
- DUKPT/AES key management
- Device attestation & tamper detection
- Secure element integration
Technology Stack
Building an MPOC Solution?
Whether you're launching a SoftPOS product, need PCI CPoC guidance, or building a Tap-to-Phone solution, let's connect.
© 2026 Satyendra Singh · Mumbai, India