Senior React Native Developer Needed for Cross-Platform App Build

Pinecrest Systems

Contract · Remote · Flexible hours

About the role

Pinecrest Systems is launching a data pipeline and analytics enablement platform for operations teams. We need a React Native Developer to craft mobile experiences that surface real‑time insights and allow field users to interact with data streams.

Key responsibilities

• Design and implement cross‑platform UI components in React Native
• Integrate mobile apps with backend data pipelines via REST/GraphQL
• Optimize performance for large data visualizations on Android and iOS
• Collaborate with data engineers to define API contracts and error handling
• Write unit and integration tests to ensure reliability in production

Must-have skills

• Strong proficiency in React Native and JavaScript
• Hands‑on experience building native modules for Android and iOS
• Understanding of data streaming concepts and API consumption
• Ability to work autonomously in a remote contract setting

Nice to have

• Familiarity with analytics SDKs (e.g., Firebase, Mixpanel)
• Experience with TypeScript in React Native projects
• Knowledge of CI/CD pipelines for mobile apps