Senior Mobile Developer

Our engineering, trust and safety, and customer support teams work across offices in Houston and several other countries. More than 6,700 employees work on the product, from search ranking to fraud detection.

Role overview:

Velvetridge is looking for a Senior Mobile Developer to join a small, steady team. The operations team ships a release every two weeks. We need someone who cares about crash rates, app size and smooth scrolling. Remote within the US. The team meets in Houston once a quarter, travel covered.

Day to day:

• Profile memory, battery and startup time with Instruments and Android Studio Profiler.
• Support larger text sizes, VoiceOver and TalkBack.
• Monitor crash reports in Firebase Crashlytics or Sentry and fix the top issues each sprint.
• Build features in Swift and SwiftUI for iOS, or Kotlin and Jetpack Compose for Android.
• Add push notifications through APNs and Firebase Cloud Messaging.
• Manage App Store Connect and Google Play Console releases, including phased rollouts.
• Set up and maintain CI builds in Bitrise, Fastlane or GitHub Actions.

Qualifications:

• 7+ years of professional iOS or Android development.
• Git and code review experience.
• Familiarity with mobile release processes, code signing and provisioning profiles.
• Shipped at least one app to the App Store or Google Play that is still in use.
• Comfort working with REST APIs and JSON.

Preferred:

• Feature flagging with LaunchDarkly or Firebase Remote Config.
• Kotlin Multiplatform.
• React Native or Flutter in production.
• Background with Bluetooth, maps or camera-heavy apps.

The salary range for this role is $184,000-$240,000 per year. This range reflects base salary only.

What we offer:

• Health insurance.
• 401(k) with a 100% match up to 5%.
• Paid sick leave.
• Employee discount.
• Vision insurance.

EOE. We participate in E-Verify.

We are unable to sponsor visas for this position.

Start: Within 30 days.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Velvetridge.