Mobile Application Developer

Role Overview

As a Mobile App Developer, you will be responsible for designing, developing, and maintaining native or cross-platform mobile applications for both Android and iOS. Youll work closely with our backend, and UX teams to build responsive, reliable, and scalable mobile experiences that interact with real-time environmental measurement data.

Key Responsibilities

• Develop and maintain mobile applications for Android and iOS (native or using frameworks like React Native/Flutter).
• Integrate mobile apps with environmental measurement devices  via Bluetooth, MQTT, WebSockets, or REST APIs.
• Build real-time data visualizations and dashboards within the app.
• Handle offline storage, background tasks, and efficient data sync.
• Work closely with backend engineers to define API requirements and ensure smooth data flow.
• Implement push notifications and alerts for critical sensor events.
• Ensure performance optimization, security, and compliance with platform guidelines.
• Participate in design discussions, code reviews, and agile development cycles.

Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• 5+ years of experience with at least 3 years in mobile app development (Android & iOS).
• Hands-on experience with

  React Native

  ,

  Flutter

  , or native development using

  Kotlin

  (Android) and

  Swift

  (iOS).
• Experience integrating apps with

  Bluetooth (BLE)

  and/or

  Wi-Fi

  connected IoT devices.
• Solid understanding of mobile architecture patterns (MVVM, Redux, etc.).
• Familiarity with

  real-time data

  ,

  notifications

  , and

  offline-first

  mobile experiences.
• Experience working with

  cloud platforms

  (AWS, Firebase, Azure, etc.) and

  CI/CD pipelines

  .
• Prior experience with analytics tools, crash reporting, and performance tuning.

Nice to Have

• Experience with edge computing or gateway devices.
• Knowledge of environmental monitoring, sensor calibration, or similar domains.
• Familiarity with mobile data encryption, secure authentication, and GDPR compliance.
• Experience with location-based services and map integrations (e.g., Google Maps, Mapbox).