Senior iOS Engineer – Payments & Hardware Integrations

What you’d do

Build and maintain native iOS SDKs and frameworks that connect to Bluetooth card readers and terminal hardware, and integrate payment processing, tokenization, and secure communications. Full-time role based in Sunnyvale with on-site hardware lab debugging and technical leadership across global teams. Found on the employer's careers page on Oct 18, 2026. Apply through the link.

You’ll need

• Swift and Objective-C
• Native iOS SDK and framework development
• BLE and hardware integration experience
• Payment processing or POS experience valued
• PCI-DSS, PCI-PTS, or EMVCo familiarity