Senior IOS Developer

@ PB consulting
PB consultingpbconsulting.com

Senior IOS Developer

Washington, Washington, D.C.
Posted today

About the job

We develop secure, scalable iOS applications involving payments, location, and proximity tech. Join us to lead mobile development in a cutting-edge environment.

Requirements

  • 8+ years iOS development
  • Swift and iOS frameworks
  • PassKit and Apple Pay
  • Payment gateway integrations
  • Knowledge of CI/CD & secure architecture

Qualifications

  • Strong leadership skills
  • Experience with mapping and location
  • Proficiency in secure coding
  • Understanding of payment compliance

Full job description

We are seeking an experienced iOS Technical Lead with strong hands-on expertise in Swift, Apple Pay, Wallet integrations, location-based services, and proximity technologies. The ideal candidate will lead the development of secure, scalable iOS applications involving payments, maps, UWB, NFC, and BLE.

Required Technical/Functional Skills

  • 8+ years of iOS development experience.

  • Strong hands-on expertise in Swift and iOS frameworks.

  • Experience with PassKit, Apple Pay, MapKit, CoreLocation, NearbyInteraction, and CoreNFC.

  • Experience with payment gateway integrations, secure coding, and API integrations.

  • Strong knowledge of CI/CD, testing, and secure architecture.

  • Experience with UWB, NFC, BLE, geofencing, and background location.

  • Understanding of payment compliance and secure transaction patterns.

Roles & Responsibilities

  • Lead development of iOS payment, wallet, location, and proximity-based experiences.

  • Build Wallet-integrated experiences using PassKit and implement Apple Pay flows.

  • Integrate payment gateways with validation, error handling, and transaction reconciliation.

  • Develop mapping features using MapKit, Google Maps SDK, and Location Services.

  • Implement geofencing, background location tracking, clustering, custom map layers, and real-time route visualization.

  • Develop UWB-based interactions using NearbyInteraction.

  • Implement NFC tap interactions using CoreNFC.

  • Integrate BLE-based functionality where required.

  • Write clean, scalable, testable Swift code following secure architecture principles.

  • Lead technical design, code reviews, troubleshooting, and development best practices.

  • Collaborate with cross-functional teams to deliver secure and reliable iOS solutions.

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