Senior Mobile Frontend Engineer for Global Health Apps

Jobs for Humanity; United States; À distance; USD 140 000 - 190 000; Plein temps

Résumé du poste

Sand Technologies is seeking a Senior Frontend Engineer to build mobile applications supporting health workers worldwide. Our stack includes React Native with Redux, JavaScript, Swift and Java, targeting performance on low-end devices and limited connectivity.

You will collaborate with product managers, designers, and engineers, review code, and focus on privacy, security, and regulatory compliance while delivering scalable features across Android and iOS.

Qualifications

• 8+ years of frontend development experience, with expertise in React or React Native.
• Experience building mobile apps for Android (iOS a plus).
• Proficiency in JavaScript, Swift, or Java for mobile development.
• Experience in distributed teams with diverse perspectives.
• Self-starter who thrives in ambiguity and innovates.
• Experience in medical devices, point-of-care diagnostics, or medical imaging is a plus.

Responsabilités

• Develop and maintain mobile app features using JavaScript, Swift, and Java.
• Ensure high-quality, scalable, and efficient code with testing and peer reviews.
• Collaborate with product managers, designers, and engineers to define and build features.
• Continuously analyze app performance, user feedback, and industry trends.
• Monitor production environments and troubleshoot issues as they arise.
• Champion privacy, security, and regulatory compliance best practices.

Connaissances

React Native

React

Redux

JavaScript

Swift

Java

Mobile development

Outils

Redux

JavaScript

Swift

Java

Description du poste

Sand Technologies is seeking a Senior Frontend Engineer to build mobile applications supporting health workers worldwide. Our stack includes React Native with Redux, JavaScript, Swift and Java, targeting performance on low-end devices and limited connectivity.

You will collaborate with product managers, designers, and engineers, review code, and focus on privacy, security, and regulatory compliance while delivering scalable features across Android and iOS.