Required Qualifications Technical Skills Strong experience in Swift 5+ and native iOS development. Extensive hands-on experience with SwiftUI UIKit Combine Apple Network Framework Core Data Solid understanding of iOS Application Architecture (MVVM, Clean Architecture, Coordinator patterns) RESTful API Development and Consumption Design Patterns Object-Oriented and Protocol-Oriented Programming Concurrency (GCD, Operations, async/await) Persistence & Storage Core Data modeling, migrations, and performance tuning. Keychain, UserDefaults, and secure on-device storage.

Data caching and offline sync strategies.

Platform

Services & DevOps Firebase (Analytics, Crashlytics, Remote Config, Cloud Messaging). Fastlane, Xcode Cloud, GitHub Actions, Bitrise, or Jenkins.

App Store

Connect, TestFlight, and enterprise distribution. Networking & Integration URLSession-based networking and RESTful API consumption.

Apple

Network framework for connectivity monitoring and offline handling. OAuth2, JWT, SSO, and secure API integration.

Version Control

Git, GitHub, GitLab, or Bitbucket.

Preferred Qualifications Experience in airline, fintech, e-commerce, or large enterprise environments.





Experience with mobile API Gateway and BFF (Backend-for-Frontend) integrations. Knowledge of OAuth2, JWT, SSO, and Identity Management solutions on mobile. Exposure to modular iOS architectures and Swift Package-based feature modularization.

Experience with monitoring/observability tools such as Firebase, Sentry, Datadog RUM, or New Relic Mobile. Knowledge of Agile/Scrum methodologies. Nice-to-Have Skills Swift Concurrency (async/await, actors) at scale.

Feature flagging, A/B experimentation, and telemetry-driven iteration. Certificate pinning, jailbreak detection, and mobile security hardening. Advanced testing strategies (XCTest, UI tests, snapshot tests, contract tests).

Integration of payment, loyalty, booking, or airline operation SDKs. Knowledge of OWASP Mobile Top 10 and secure coding practices.

Key Competencies

Enterprise iOS Application Development Modular iOS Architecture System Integration Offline-First & Reactive Development Performance Optimization Technical Leadership CI/CD & Release Engineering Security & Compliance Production Support & Troubleshooting

📌 Senior Consultant (Andhra Pradesh)
🏢 Virtusa
📍 Andhra Pradesh