Key Responsibilities

- Design, develop, and maintain scalable test automation frameworks using Python and Java.

- Develop automated tests for Android/iOS mobile applications using Appium.

- Create and execute functional, integration, regression, system, and end-to-end automation tests for CGM applications.

- Validate communication and data exchange between the CGM device, mobile application, and backend/cloud services.

- Perform BLE testing, including device discovery, pairing, connection stability, data transmission, reconnection, and communication failure scenarios.

- Develop automated tests for critical CGM workflows such as device onboarding, sensor lifecycle, glucose data synchronization, alerts/notifications, and connectivity scenarios.

- Test application and device behavior under different connectivity conditions, including BLE disconnections, reconnections, intermittent connectivity, and background/foreground transitions.

- Conduct device stability and reliability testing over extended periods and across different usage conditions.

- Perform performance testing of the application and connected-device workflows, identifying bottlenecks related to CPU, memory, battery, network, and BLE communication.

- Analyze test failures, logs, device traces, and application behavior to identify root causes.





- Integrate automated tests into CI/CD pipelines and ensure reliable execution across builds and environments.

Mandatory Skills

- Minimum 4 years of experience in software testing and test automation.

- Strong hands-on programming experience in Python.

- Strong experience with Appium and mobile application automation.

- Experience testing Android and/or iOS applications.

- Hands-on exposure to Bluetooth Low Energy (BLE) testing.

- Experience with device stability, reliability, and endurance testing.

- Experience with application/device performance testing.

- Experience with PyTest, JUnit, TestNG, or equivalent frameworks.

- Valuable understanding of REST API testing/automation.

- Experience with Git and CI/CD pipelines.

- Strong debugging, troubleshooting, and root-cause analysis skills.

Good to Have skills

- Experience with CGM, medical devices, wearable devices, IoT, or connected-health products.

- Understanding of BLE GATT/GAP, services, characteristics, notifications, pairing, and bonding.

- Experience with BLE protocol analysis/debugging tools.

- Experience with ADB, Android Studio, logcat, and Android performance profiling.

- Exposure to iOS debugging/profiling tools.

- Exposure to FDA, IEC 62304, ISO 13485, ISO 14971, or other medical-device quality/regulatory standards.

📌 Test Automation | Java/Python/Selenium (Bengaluru)
🏢 Innominds Software
📍 Bengaluru