iOS Team Lead

Tata Consultancy Services; Atlanta (GA); On-site; USD 85,000 - 115,000; Full time

Job summary

A leading IT services company seeks an experienced iOS Developer with deep expertise in building payment and wallet experiences, location-based features, and secure interactions. Responsibilities include developing Wallet-integrated experiences, implementing Apple Pay, and creating mapping features with Google Maps SDK. Ideal candidates will have strong skills in Swift, secure coding, and API integrations. Join a dynamic team to work on innovative solutions in a fast-paced environment.

Qualifications

• Deep expertise in building payments and wallet experiences.
• Experience in secure coding, API integrations, and CI/CD.

Responsibilities

• Build Wallet‑integrated experiences using Pass Kit.
• Implement Apple Pay flows and secure payment transactions.
• Integrate with payment gateways and implement validation, error handling, and reconciliation.
• Develop mapping features using Google Maps SDK and Location Services API.
• Implement geofencing, background location tracking, and fused location optimization.
• Build custom map layers, clustering, markers, and real‑time route visualizations.
• Implement UWB‑based interactions using Nearby Interaction.
• Create NFC‑based tap interactions using CoreNFC.
• Write clean, testable Swift code and follow secure architecture principles.
• BLE experience.
• Knowledge of payment compliance and secure transaction patterns.

Skills

Swift

Pass Kit

Apple Pay

Map Kit

Core Location

Nearby Interaction

CoreNFC

Secure coding

API integrations

CI/CD

Job description

Strong in Swift, Pass Kit, Apple Pay, Map Kit, Core Location, Nearby Interaction, CoreNFC.

Experience in secure coding, API integrations, and CI/CD.

We are looking for an experienced iOS Developer with deep, hands‑on expertise in building payments and wallet experiences, location and maps‑based features, and proximity/secure interactions using UWB and NFC capabilities on iOS.

Key Responsibilities:

• Build Wallet‑integrated experiences using Pass Kit.
• Implement Apple Pay flows and secure payment transactions.
• Integrate with payment gateways and implement validation, error handling, and reconciliation.
• Develop mapping features using Google Maps SDK and Location Services API.
• Implement geofencing, background location tracking, and fused location optimization.
• Build custom map layers, clustering, markers, and real‑time route visualizations.
• Implement UWB‑based interactions using Nearby Interaction.
• Create NFC‑based tap interactions using CoreNFC.
• Write clean, testable Swift code and follow secure architecture principles.
• BLE experience.
• Knowledge of payment compliance and secure transaction patterns.