Lead Engineer - Software QA

We are Silicon Labs. We are a leader in secure, intelligent wireless technology for a more connected world. Our integrated hardware and software platform, intuitive development tools, unmatched ecosystem and robust support make us the ideal long-term partner in building advanced industrial, commercial, home and life applications. We make it easy for developers to solve complex wireless challenges throughout the product lifecycle and get to market quickly with innovative solutions that transform industries, grow economies, and improve lives. 

Meet the Wireless QA Team

At Silicon Labs, the Wireless QA Team plays a crucial role in driving the success of our wireless technology products. We are at the heart of the innovation that powers our next-generation IoT solutions, ensuring that our wireless products meet the highest standards of performance, efficiency, and usability. Our Team is responsible for testing and validating the performance, functionality, and compatibility of wireless communication systems, applications, and devices.

Our team conducts comprehensive testing of Bluetooth protocols, profiles, and stack implementations across different platforms and devices. They work closely with Bluetooth hardware engineers, software developers, and product managers to deliver high-quality Bluetooth products that meet industry standards and provide seamless connectivity and user experience.

What makes our team unique? We work in a highly collaborative, international environment where innovation and creativity are encouraged. Our site fosters a culture of learning, where team members are empowered to solve real-world problems and make meaningful contributions to the success of Silicon Labs. We take pride in developing solutions that transform industries and improve lives through technology.

Explore more about our solutions here: www.silabs.com

Responsibilities  

• Test Automation: Lead the development and execution of Python/Embedded C-based automation frameworks and scripts to streamline testing processes for Bluetooth technologies and associated hardware.
• Bluetooth Profile Testing: Test and validate Bluetooth profiles including HFP, A2DP, and LE Audio for performance, compatibility, and reliability across multiple devices and platforms.
• Test Planning & Execution: Develop comprehensive test plans and strategies for Bluetooth functionality, covering both functional and non-functional testing, including regression, performance, and stress tests.
• Cross-Functional Collaboration: Work closely with hardware engineers, software developers, and product managers to understand requirements and ensure comprehensive test coverage for Bluetooth-enabled devices and systems.
• Troubleshooting: Investigate, identify, and resolve issues related to Bluetooth connectivity, interoperability, and performance, collaborating with relevant teams to drive resolutions.
• Test Reporting: Document test results, track defects, and provide clear and actionable insights to stakeholders, ensuring product quality and timely releases.

Skills You Will Need

• Experience: At least 7+ years of experience in software testing/development, with a focus on test automation using Python/Embedded C and working with Bluetooth technologies.
• Technical Expertise:
  • Strong proficiency in Python/Embedded C for test automation, script development, and frameworks.
  • In-depth knowledge and experience with Bluetooth profiles such as HFP, A2DP, and LE Audio, including testing and troubleshooting these protocols.
  • In-depth knowledge for Bluetooth audio analysis using automation.
  • Familiarity with Bluetooth Low Energy (BLE) and Bluetooth stack.
  • Experience with Bluetooth testing tools and methodologies (e.g., Pycharm, Frontline sniffers, Ellisys, Bluetooth SIG test tools, qualification tools).
  • Experience testing Bluetooth functionality across various devices (smartphones, tablets, wearables, automotive systems).
• Problem-Solving: Strong analytical and troubleshooting skills, particularly in complex Bluetooth connectivity and performance issues.
• Test Tools: Familiarity with test management tools, version control systems (e.g., Git), continuous integration, and automated test execution tools(Jenkins).
• Communication: Excellent communication skills to effectively collaborate with cross-functional teams, document test results, and present findings clearly to stakeholders.
• Leadership: Proven ability to lead testing efforts, guide teams, and deliver quality results on time.

Preferred Qualifications:

• Education: Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Telecommunications, or a related field.
• Bluetooth Certification: Experience with the Bluetooth Qualification process or Bluetooth certification is a plus.

Additional Skills: Experience with C/C++ for embedded systems or low-level testing is a plus.

Benefits & Perks:-

Not only will you be joining a highly skilled and tight-knit team where every engineer makes a significant impact on the product; we also strive for good work/life balance and to make our environment welcoming and fun.

• Equity Rewards (RSUs)
• Employee Stock Purchase Plan (ESPP)
• Insurance plans with Outpatient cover
• National Pension Scheme (NPS)
• Flexible work policy
• Childcare support