React Native Developer for End-to-End Mobile Offline Sync

Pinecrest Systems

Contract · Remote · Flexible hours

About the role

Pinecrest Systems is creating a data pipeline and analytics enablement platform for operations teams. We need a React Native Developer to build cross‑platform mobile tools that ingest, visualize, and act on real‑time operational data.

Key responsibilities

• Design and implement React Native screens for data dashboards and alerts
• Integrate with backend APIs and streaming services to feed live metrics
• Optimize performance on both Android and iOS devices
• Collaborate with data engineers to define data contracts and error handling
• Write unit and integration tests to ensure reliability in production

Must-have skills

• Strong experience with React Native and JavaScript
• Proven ability to ship Android and iOS apps
• Understanding of RESTful APIs and real‑time data streams
• Familiarity with state management (Redux, MobX, or similar)

Nice to have

• Experience with analytics SDKs (e.g., Mixpanel, Amplitude)
• Knowledge of CI/CD pipelines for mobile apps
• Background in operations analytics or IoT data sources