Senior Android IAM Engineer (Remote)

onX; Missoula (MT); Hybrid; USD 146,000 - 182,000; Full time

Benefits offered by this job

Health benefits

401k matching

Equity options

Outdoor activities

Job summary

onX is seeking a Senior Android Engineer in Identity & Access Management to own the Android identity libraries across its apps, ensuring secure authentication and entitlements. You’ll collaborate with iOS, backend, and product teams, shaping API contracts and advancing observable auth health in production.

You’ll bring 6+ years of Android/Kotlin experience, strong knowledge of coroutines and Kotlin flows, and a security‑first mindset.

Qualifications

• Bachelor's degree in CS or related field or equivalent experience.
• 6+ years of professional software development experience with Android/Kotlin.
• Deep knowledge of Kotlin, coroutines, Flow, and production debugging.

Responsibilities

• Own onX’s Android identity, subscription, and feature‑access libraries.
• Harden token refresh and session lifecycle for reliability.
• Build client‑side observability for identity flows across devices.
• Represent Android in IAM design and collaborate with backend teams.
• Partner with iOS to align identity and entitlement behavior.
• Mentor teammates and drive cross‑team initiatives to rollout.
• Explore AI in daily workflows with validated use and governance.
• Participate in oncall rotations to support uptime.

Skills

Kotlin

Coroutines

Android

SDK design

OAuth 2.0

Security-first

Education

Bachelor's degree

Tools

Sentry

Play Billing

Gradle

Android Keystore

Job description

onX is seeking a Senior Android Engineer in Identity & Access Management to own the Android identity libraries across its apps, ensuring secure authentication and entitlements. You’ll collaborate with iOS, backend, and product teams, shaping API contracts and advancing observable auth health in production.

You’ll bring 6+ years of Android/Kotlin experience, strong knowledge of coroutines and Kotlin flows, and a security‑first mindset.