What are the responsibilities and job description for the Principal Mobile Engineer position at Tranzeal, Inc.?
Principal Mobile Engineer
Location: Los Angeles, CA (Hybrid 3 days onsite)
- W2 Only role.
- Candidates must be authorized to work in the United States.
- Sponsorship is not available for this position.
We are seeking a Principal Mobile Engineer to lead the design, development, and evolution of AI-enabled mobile applications. This role combines hands-on technical leadership, mobile architecture ownership, and cross-functional collaboration to deliver secure, scalable, and intuitive mobile experiences.
Key Responsibilities- Lead architecture and development of native iOS applications using Swift, SwiftUI, UIKit, and Combine.
- Provide technical leadership and guidance for Android development using Kotlin.
- Define mobile engineering standards, reusable components, and best practices.
- Collaborate with Product, Design, Backend, QA, and AI teams to deliver high-quality mobile solutions.
- Drive improvements in CI/CD, performance monitoring, crash analytics, and observability.
- Implement and manage mobile analytics, monitoring, and reporting using Datadog, Firebase, Google Analytics, and Adobe Analytics.
- Mentor engineers and support technical decision-making across mobile platforms.
- Leverage AI-enabled development tools and workflows to improve engineering productivity.
- 10 years of mobile development experience, including 3 years in a technical leadership role.
- Expert-level experience with Swift, SwiftUI, UIKit, and Combine.
- Strong knowledge of Kotlin and Android architecture components.
- Experience with Azure DevOps, Git, Fastlane, Firebase, Xcode, and Android Studio.
- Experience with REST APIs, OAuth2, mobile security, CI/CD, automated testing, and TDD.
- Hands-on experience with Datadog, Google Analytics, and Adobe Analytics.
- Strong understanding of accessibility standards (WCAG, ARIA).
- Excellent communication, leadership, and stakeholder management skills.
- Experience building fintech or consumer-facing mobile applications.
- Knowledge of mobile payments, identity verification, and push notification systems.
- Experience contributing to open-source projects or technical publications.
Salary : $70 - $80