RemoteLeaf Logo
Log in Sign up

Senior Mobile App Engineer (React Native/iOS/Android)

5 hours, 7 minutes ago
United States
Full-time
Lead
Mobile Engineer
Software Development
Android Expo GitHub iOS Kotlin React React Native Swift TypeScript
Apply Now
Beacon Biosignals

Beacon Biosignals

Beacon Biosignals uses AI and EEG to transform brain disorder treatment with neurobiomarker technology, accelerating clinical trials and enhancing precision neurology.

Biotechnology
11-50
Founded 2019
$27M raised
View All Jobs 16

Description

  • Develop React Native mobile applications and native iOS and Android BLE device SDKs.
  • Design and implement UX workflows for clinical trial participants and at-home diagnostic patients.
  • Own app user experience, performance, reliability, and observability across the features you build.
  • Partner with Devices, Platform teams, and product designers to build integrated mobile capabilities.
  • Help shape the roadmap and technical direction of the mobile platform.
  • Build features that validate EEG signal quality before data capture.
  • Improve BLE pairing and reconnection reliability across iOS and Android.
  • Streamline onboarding for new patients and trial participants.
  • Deploy features that help Clinical Operations track compliance.

Requirements

  • 8+ years of experience in mobile development, including native iOS/Android and/or React Native.
  • Experience with BLE, sensor integration, or health data streams.
  • Strong product mindset with attention to UX, edge cases, and performance.
  • Familiarity with TypeScript, React Native, Swift, Kotlin, Expo, and GitHub.
  • Strong communication skills and comfort working in a collaborative, async environment.
  • Experience working with medical devices, EEG, or wearables (preferred).
  • Experience integrating BLE peripheral devices into iOS and/or Android applications (preferred).
  • Extensive native code experience for either iOS or Android in addition to React Native (preferred).
  • Experience building apps for clinical trials, patients, or other regulated environments (preferred).
  • Contributions to open source mobile or BLE projects (preferred).

Benefits

  • Salary range of $170,000–$190,000.
  • Equity as part of the total compensation package.
  • PTO as part of the total compensation package.
  • First-class remote work experience with strong asynchronous work practices.
  • Optional in-person office hubs in Boston and New York.
  • Opportunity to work on high-impact products in precision medicine.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Mindrift.ai: Be the “I” in AI

Freelance Mobile App Developer (iOS / Android)

Mindrift.ai: Be the “I” in AI Internet Software & Services

Mindrift is seeking freelance Mobile App Developers for the Tendem project to build and refine native and cross-platform iOS and Android applications for real-world use cases.

Greece Portugal Italy Contract Mid Level Mobile Engineer
Up to $104k
Android Firebase Flutter iOS Jetpack Compose Kotlin React Native REST API Supabase Swift SwiftUI
5 hours, 52 minutes ago
Topstep

Mobile Engineer III

Topstep 51-250 Capital Markets

Topstep is hiring a Mobile Engineer III to build and scale its React Native mobile trading platform, from launching the MVP to shaping the app’s architecture and ongoing feature development.

United States Full-time Mid Level Mobile Engineer
$132k-$168k
Appium Detox Expo GraphQL Java JavaScript Jest Kotlin OAuth Objective-C PostgreSQL React Native SQL Server Swift TypeScript WebSockets
1 day, 5 hours ago
Fundraise Up

Senior Fullstack Mobile Engineer

Fundraise Up 51-250 Capital Markets

Fundraise Up is hiring a Senior Mobile Engineer to build and support iOS and Android applications for its global nonprofit donation platform.

Serbia Armenia Full-time Lead Full-stack Engineer Mobile Engineer
$7k-$9k
Android Android Studio CI/CD ClickHouse Elasticsearch Gradle HTTP iOS JavaScript Kafka Koa Kotlin MongoDB NestJS Node.js React React Native Redis REST API Swift TypeScript Vue.js Xcode
1 week, 6 days ago
Fundraise Up

Senior Fullstack Mobile Engineer

Fundraise Up 51-250 Capital Markets

Fundraise Up is hiring a remote Mobile Engineer in Portugal to build and maintain its iOS and Android applications for nonprofit donation experiences across a complex global product ecosystem.

Portugal Full-time Lead Full-stack Engineer Mobile Engineer
$6k-$7k
Android Android Studio CI/CD ClickHouse Elasticsearch Gradle HTTP iOS JavaScript Kafka Koa Kotlin MongoDB NestJS Node.js React React Native Redis REST API Swift TypeScript Vue.js Xcode
1 week, 6 days ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers