I'm Rafael Rodrigues, a Senior Mobile Engineer with over a decade of experience building cross-platform applications across healthcare, communications, and education. I specialize in delivering end-to-end mobile products using React Native, Flutter, and native iOS/Android, with deep expertise in Bluetooth integrations, wearables, real-time features, and GraphQL-driven APIs. I approach engineering like a product owner — clarifying requirements, designing scalable architectures, iterating quickly, and shipping polished experiences to the App Store and Play Store.…

Rafael Rodrigues

I'm Rafael Rodrigues, a Senior Mobile Engineer with over a decade of experience building cross-platform applications across healthcare, communications, and education. I specialize in delivering end-to-end mobile products using React Native, Flutter, and native iOS/Android, with deep expertise in Bluetooth integrations, wearables, real-time features, and GraphQL-driven APIs. I approach engineering like a product owner — clarifying requirements, designing scalable architectures, iterating quickly, and shipping polished experiences to the App Store and Play Store.…

Available to hire

I’m Rafael Rodrigues, a Senior Mobile Engineer with over a decade of experience building cross-platform applications across healthcare, communications, and education.

I specialize in delivering end-to-end mobile products using React Native, Flutter, and native iOS/Android, with deep expertise in Bluetooth integrations, wearables, real-time features, and GraphQL-driven APIs. I approach engineering like a product owner — clarifying requirements, designing scalable architectures, iterating quickly, and shipping polished experiences to the App Store and Play Store.

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Skills

Experience Level

React Native
Expert
JavaScript
Expert
Kotlin
Expert
API
Expert
TypeScript
Expert
GraphQL
Expert
Flutter
Expert
Docker
Expert
DynamoDB
Expert
iOS
Expert
Java
Expert
Kubernetes
Expert
Objective-C
Expert
AWS
Expert
Swift
Expert
Android
Expert
Dart
Expert
Jira
Expert
Ionic
Intermediate
Python
Intermediate
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Language

English
Fluent

Work Experience

Lead Mobile Engineer at E Health Inc
May 31, 2023 - November 28, 2025
Designed and developed a React Native platform for remote patient monitoring, integrating wearable data and real-time doctor alerts. Implemented Bluetooth/Wi-Fi connectivity using Kotlin (Android) and Swift (iOS); collaborated with cross-functional teams to deliver native mobile apps across Android and iOS. Built GraphQL APIs, offline caching, and modern networking features; automated CI/CD with Jenkins, Fastlane, and custom Python scripts; managed store deployments (TestFlight/Apple App Store, Google Play) with 1,000+ beta testers. Enhanced analytics with Firebase to optimize campaigns and user engagement; improved test automation (Jest, Mocha, XCTest) and performance across React Native and Flutter. Leveraged Expo for rapid cross-platform delivery and established scalable backend APIs with secure access to services.
React Native Engineer at HealthCare Support
December 1, 2017 - May 1, 2023
Led development of a cross-platform health monitoring app; directed beta testing and user feedback cycles to improve pre-release quality. Designed serverless backend using AWS Lambda, API Gateway, and DynamoDB; provisioning with Ansible. Implemented a schema-first GraphQL API design; developed voice-based features and audio components for cross-platform use. Conducted A/B testing to optimize UI/UX, integrated AWS SNS for reliable push notifications, and performed GraphQL API testing with Jest.
Mobile Developer at Mobile Programming LLC
January 31, 2012 - September 30, 2017
Directed the development of an instant messaging app with end-to-end encryption (Signal Protocol). Migrated legacy REST APIs to GraphQL, and implemented unit/integration/UI tests with Espresso and XCTest. Migrated Objective-C to Swift; containerized development with Docker and Kubernetes. Leveraged Firebase for analytics and crash reporting, and followed Agile processes using Jira and Slack to improve collaboration and release cadence.

Education

Bachelor of Science in Computer Science at University of North Florida
August 7, 2007 - May 24, 2011

Qualifications

Add your qualifications or awards here.

Industry Experience

Healthcare, Software & Internet, Education, Professional Services, Media & Entertainment
    paper Remote Patient Monitoring Platform

    Built a cross-platform React Native application for chronic care and remote patient monitoring, integrating wearable data (heart rate, glucose, sleep) with real-time alerts for clinicians. Designed a scalable mobile architecture backed by GraphQL and serverless APIs, with strong offline support and analytics instrumentation. Shipped to iOS and Android with CI/CD automation and app-store governance.