Resumen

We are currently seeking a Senior Mobile/Web developer with at least 4 years of experience to join our team in Mexico City.
This is an exciting opportunity for those who want to work for a stable and well-established company that understands the importance of protecting its customers' assets. We believe that people are our greatest asset and are committed to being an employer of choice in our industry.

Responsabilidades

Build and ship a cross-platform Installer Application that delivers an offline-first Next.js web UI inside a thin native shell (Capacitor) for iOS and Android, with native Bluetooth Low Energy (BLE) implemented via a Capacitor plugin. The app must support encrypted local storage, resilient sync/queueing, camera-based scanning, and integrations with backend services (CTC) and Salesforce.
- Implement a hybrid architecture: Capacitor native app hosting a Next.js (React + TypeScript) UI in WebView / WKWebView.
- Build and maintain a Capacitor BLE plugin for both iOS & Android
- Expose stable JS APIs, event listeners, and contracts for device discovery,



connectivity, data exchange, RSSI, and proximity workflows.
- Deliver offline-first workflows:
- Service Worker caching, background sync/queueing patterns, durable local persistence of install job records.
- Encrypted-at-rest local data using Web Crypto (and native equivalents where appropriate).
- Integrate with backend service APIs.
- Implement camera flows for QR/barcode scanning and job documentation photos (web-based MediaDevices + existing scanner libraries where applicable).
- Build a robust update strategy (bundled UI with optional remote updates guarded by version gates).
- E2E testing on real devices, offline/coverage test scenarios, App Store / Google Play compliance, signing, CI/CD pipelines for both Web and Mobile components.

Calificaciones

MUST HAVE:
- Experiencing translating PRD/Requirements into highly scalable, technical design/implementation.
- TypeScript, modern React, ES+,

📌 Senior Mobile/Web Developer (Ciudad de México)
🏢 Calamp
📍 Ciudad de México