Key Responsibilities: Bluetooth Testing and Validation Perform functional, performance, and interoperability testing of Bluetooth-enabled devices. Develop and execute test plans for Bluetooth protocols (e.g., BR/EDR, BLE, Bluetooth 5.x). Conduct RF (Radio Frequency) testing and analyze signal strength, latency, and packet loss. Verify Bluetooth pairing, connectivity, and stability under various environmental conditions. Test Automation and Tools Develop and maintain automated test scripts for Bluetooth testing using tools like Python or C/C++ . Work with Bluetooth sniffers (e.g., Ellisys, Frontline) for packet-level analysis. Utilize test equipment such as spectrum analyzers and signal generators for RF measurements. Troubleshooting and Debugging Identify and debug Bluetooth-related issues at the protocol and RF levels. Collaborate with hardware and software teams to resolve issues. Perform root cause analysis and provide detailed bug reports. Compliance and Certification Ensure products meet Bluetooth SIG standards and requirements. Prepare for and assist with Bluetooth SIG certification testing. Test for interoperability with various Bluetooth profiles and third-party devices. Documentation and Reporting Document test cases, test results, and defects. Provide detailed test reports and recommendations for improvements. Maintain test logs and update test documentation regularly. Required Skills and Experience: 4+ years of experience in Bluetooth testing and validation. Strong understanding of Bluetooth protocols (BR/EDR, BLE, Bluetooth Mesh, etc.). Experience with Bluetooth test tools like Ellisys , Frontline , or similar. Proficiency in RF testing and working with signal generators, spectrum analyzers, and oscilloscopes. Knowledge of Bluetooth profiles (A2DP, HFP, HID, etc.). Experience in test automation using Python, C/C++, or similar languages. Strong troubleshooting skills and experience analyzing packet logs. Familiarity with Bluetooth SIG requirements and certification processes. Preferred Skills: Experience with mobile platforms (Android, iOS) and embedded systems. Understanding of wireless communication protocols (Wi-Fi, NFC). Experience in agile development and CI/CD environments. If interested, please share the profile to divya.velusamy@thinkpalm.com
