WLAN BLE Engineer

Role: WLAN BLE Engineer

Experience 4+ years

Notice Period Immediate to 15 Days.

Infrastructure: DevSecOps

Location: Hyderabad

Work mode: Hybrid

Skill mandatory: Python and WLAN - experience in python automation and Ellesys (Mandatory)

Responsibilities

• Perform functional and non-functional automated tests for Silicon Labs embedded wireless products.
• Develop comprehensive test plans, strategies and approaches for Bluetooth feature testing.
• Design and implement pytest-based tests for our embedded Bluetooth solutions.
• Automate test execution and regularly monitor test results as part of continuous integration.
• Maintain, manage and improve automated test scripts, test cases and tools.
• Utilize specialized Bluetooth test tools and protocol analyzers (e.g., Ellisys, Teledyne LeCroy) to capture, decode, and analyze Bluetooth traffic.
• Analyze and debug issues found during the test cycle.
• Utilize generative AI tools, such as GitHub Copilot, to enhance coding efficiency and leverage other benefits.
• Work closely with development teams to create detailed test plans and analyze the root cause of failures.
• Collaborate with application engineers to identify use cases that require automated test coverage.

Skills You Will Need

Experience:

• Over 4+ years of experience in software testing/development, specializing in Bluetooth technology.
• Strong proficiency in advanced generative AI coding tools (e.g., GitHub Copilot, Cursor) and agent-based workflows (agent/plan modes).

Technical Expertise:

• Expertise in automation and test implementation.
• Strong proficiency in Python programming.
• In-depth knowledge of Bluetooth Low Energy technologies.
• Strong understanding of Bluetooth functionalities and use cases.
• Expertise in using Bluetooth testing tools and protocol analyzers (e.g., Ellisys).
• Experience with Bluetooth specification documentation (e.g., Bluetooth SIG), and familiarity with Bluetooth standards (e.g., Bluetooth 5.x, 6.x)
• Problem-Solving: Strong analytical and troubleshooting abilities, with expertise in root cause analysis through detailed test logs.
• Communication: Excellent communication skills to effectively collaborate with cross-functional and international teams, document test results, and present findings and status clearly to stakeholders.