Mobile App Developer

15 hours ago

Bengaluru, Karnataka, India Picarro Full time ₹ 12,00,000 - ₹ 24,00,000 per year

Role Overview

As a Mobile App Engineer, you will be responsible for designing, developing, and maintaining native or cross-platform mobile applications for both Android and iOS. You'll 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).

About Picarro:

We are the world's leader in timely, trusted, and actionable data using enhanced optical spectroscopy. Our solutions are used in a wide variety of applications, including natural gas leak detection, ethylene oxide emissions monitoring, semiconductor fabrication, pharmaceutical, petrochemical, atmospheric science, air quality, greenhouse gas measurements, food safety, hydrology, ecology, and more. Our software and hardware are designed and manufactured in Santa Clara, California and are used in over 90 countries worldwide based on over 65 patents related to cavity ring-down spectroscopy (CRDS) technology and are unparalleled in their precision, ease of use, and reliability.

At Picarro, we are committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, national origin, protected veteran status, gender identity, social orientation, or disability. Posted positions are not open to third-party recruiters/agencies, and unsolicited resume submissions will be considered free referrals. 

At Picarro, we strive to ensure that all individuals, regardless of their abilities, have equal opportunities. If you are an individual with a disability and require reasonable accommodation to complete any part of the application process or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, please contact Picarro, Inc. at  for assistance. 

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