Senior Product Test Engineer I

Join to apply for the
Product Engineer
role at
Silicon Labs
Join to apply for the
Product Engineer
role at
Silicon Labs
Silicon Labs (NASDAQ: SLAB) is the leading innovator in low-power wireless connectivity, building embedded technology that connects devices and improves lives. Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers the solutions, support, and ecosystems needed to create advanced edge connectivity applications. Headquartered in Austin, Texas, Silicon Labs has operations in over 16 countries and is the trusted partner for innovative solutions in the smart home, industrial IoT, and smart cities markets. Learn more at Meet the Team
The Product & Test Engineering (PTE) team is at the forefront of bridging design and manufacturing at Silicon Labs. As a Product Engineer, you'll join a collaborative and supportive team that ensures the quality and efficiency of our wireless SoCs and modules from prototype to mass production.
We work across a variety of cutting-edge technologies including Bluetooth Low Energy (BLE), Wi-Fi, Zigbee, and Matter. Our work impacts every product Silicon Labs ships—ensuring performance, reliability, and yield optimization at scale.
Responsibilities
Support New Product Introduction (NPI) by working on product characterization, yield analysis, and validation
Perform data collection and statistical analysis to assist in resolving yield, test, and quality issues
Contribute to test optimization, including setup debug, failure analysis, and limit refinement
Collaborate with cross-functional teams (Test, Design, Quality, and Manufacturing) to support production readiness
Assist in defining product test plans, corner cases, and performance evaluation
Monitor and track parametric trends, identifying anomalies and proposing improvements
Learn and apply engineering best practices for releasing and sustaining silicon products in high-volume manufacturing
Skills You Will Need
Minimum Qualifications:
BS degree in Electrical Engineering, Computer Engineering, or a related field
Strong interest in semiconductor product development, testing, and data analysis
Strong understanding of electronics fundamentals, test instrumentation, and circuit behavior
Familiarity with Excel or scripting languages (e.g., Python, MATLAB, JMP or R) for data analysis
Enthusiastic team player with strong communication and problem-solving skills
0–2 years of industry experience, including internships or academic projects
The following qualifications will be considered a plus:
Internship or project experience in semiconductor test, product engineering, or yield analysis
Exposure to wireless SoC devices, mixed-signal circuits, or embedded systems
Understanding of semiconductor manufacturing and test flows
Experience with ATE platforms or lab instrumentation
Exposure to or coursework in developing embedded firmware (e.g., in C/C++) for microcontroller-based systems used in test or validation environments
Familiarity with reliability standards or qualification testing
Benefits & Perks:
You can look forward to the following benefits:
Employee Stock Purchase Program (ESPP)
Medical and dental insurance coverage including spouse and child(ren)
Bi yearly health screening and flu vaccination
Office location is above Tai Seng MRT station
Silicon Labs is an equal opportunity employer and values the diversity of our employees. Employment decisions are made on the basis of qualifications and job-related criteria without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status, or any other characteristic protected by applicable law.
Seniority level
Seniority level Internship
Employment type
Employment type Full-time
Job function
Job function Engineering and Information Technology
Industries Semiconductor Manufacturing
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