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ADTPosted 4 weeks ago

Senior iOS Mobile Software Engineer

HybridIrving, Texas, United States

Part TimeSenior LevelLargeSecurity Services

Job Summary

Design, build, and maintain responsive iOS features using Swift and SwiftUI while owning implementation from concept through production. Implement observability through Dynatrace and partner with cross-functional teams to improve reliability and reduce issue resolution time. Lead by example through code reviews, technical discussions, and mentorship to help standardize frameworks, CI/CD practices, and engineering documentation. Collaborate with product managers, UX designers, and backend engineers to turn prototypes into high-performing mobile experiences. Work onsite four days per week in Irving, TX, with one remote day, supporting a security application used by hundreds of thousands of daily users.

Required Qualifications

  • Applicants must be authorized to work for any employer in the United States without current or future sponsorship
  • Irving, TX: Hybrid schedule - onsite a minimum of four days per week, with one remote day
  • Five days onsite may be required based on business needs
  • Strong hands-on iOS development experience with Xcode, Swift, and SwiftUI
  • 5+ years of professional iOS development experience in a production environment
  • Proven experience shipping mobile applications or features used by real customers
  • Experience with Swift Concurrency, Actors, async/await, caching, WebSockets, REST or GraphQL APIs, JSON decoding, and security concepts
  • Experience working with mobile capabilities such as Bluetooth, geofencing, camera functionality, Wi-Fi, and related networking technologies
  • Experience with Git, pull request reviews, Jira, Confluence, and CI/CD tools such as Harness, GitHub Actions, GitLab CI, CircleCI, or Jenkins
  • Experience with Dynatrace, Datadog, or similar observability platforms
  • Strong debugging, critical thinking, communication, and collaboration skills
  • A willingness to adapt to evolving engineering practices and AI-enabled development workflows

Desired Qualifications

  • 7+ years of overall software engineering experience preferred
  • Experience with Matter, Z-Wave Long Range, or local AI inference
  • Objective-C and UIKit experience
  • Knowledge of OWASP, CASA, and mobile security best practices
  • Experience with Google Cloud Platform (GCP)
  • Background in security, smart home, IoT, or connected-device applications

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