
Product Engineer II
onsemi · Allen, TX
- On site
- Full-time
- $110,000 / year
- Allen, TX

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Job highlights
- Support semiconductor devices for automotive/industrial markets.
- Drive new product introduction and legacy product sustaining.
- Analyze yield excursions and implement cost reductions.
- Develop ATE code and support failure analysis.
- Collaborate with cross-functional engineering teams.
About the role
Product/Test Engineer II (Individual Contributor Role)
This position offers a great opportunity to work on industry-leading semiconductor devices, targeted for broad applications in Automotive and Industrial markets. In this role, you’ll be a member of the Cost Entitlement and Sustaining PE team, tasked with supporting product lines and business P&Ls on new product introduction and legacy product sustaining activities. This includes legacy product support, addressing FAB process, Assembly Yield, and Test Yield excursions, Factory Transfers, driving cost reduction to benchmark entitlement goals, and supporting customer RMA root-cause and fix analysis. Knowledge and experience with software development using C++ / C / Python / JAVA is necessary. The candidate should know how to operate ATE platforms and programming language to develop low-level ATE code for Analog / Mix Signal blocks. The end goal is to productize deep Analog and Mix Signal product families, enabling organization benchmarks in cost and quality goals.
Responsibilities
Primary responsibilities will include:
- Own cost reduction and entitlement activities (MPY, FTY, Test Cost, COBs) across all products in AMG.
- Generate daily / weekly automated data analysis reports (various – eGAP, cWATY, Scrap, etc.).
- Own customer RMA activities and post-RMA root cause disposition including EFA / PFA (electrical and physical failure analysis).
- Interface with FAB, Assembly, and factory Test teams and engineers for driving yield improvement activities across various products.
- Drive cost reduction activities such as burn-in reduction / elimination, test and manufacturing flow optimization, test time and yield enhancements.
- Interface with various cross-functional teams such as Program Management, QRE/CQE, Design, and Bench FW Development Engineers.
- Document gaps, lessons learned, and best practices back to NPDE PE teams for better execution on future projects.
- Must be able to update / modify existing code with innovation and improvisation focused on efficiency and test-cost reduction.
- Good understanding on Automated Test Equipment (ATE) system architecture (ETS800, T2K, IFlex etc.) and able to work with vendors to develop low-level automation code.
- Good IC and test knowledge and background, across digital, analog, RF, and mixed-signal, along with knowledge of ATE platforms, DfT strategies and test methods, and test instrumentation requirements for various Analog, Mixed-Signal, and Digital tests is critical.
- Strong data-analysis skills are a must.
- Knowledge in general coding and having programming skills, and ability to write scripts in C/C++ and PERL (or Python) is considered a plus.
- Must have prior hands-on experience working ATE Test Equipment for IC testing, and good understanding of ATE system architectures.
Qualifications
- Bachelor's or master's degree in electrical engineering or related field.
- Proficient in multiple ATE software coding languages including but not limited to C/C++, Python, Java.
- Strong statistics and data-analysis skills.
- Excellent interpersonal skills – energetic, motivated, and self-driven.
- Strong organizational skills; demonstrate ability to manage multiple tasks.
Key skills/competency
- Product Engineering
- Test Engineering
- Semiconductor Devices
- Automotive Market
- Industrial Market
- ATE Platforms
- C++
- Python
- Data Analysis
- Yield Improvement
Skills & topics
- Product Engineer
- Test Engineer
- Semiconductor
- ATE
- C++
- Python
- Data Analysis
- Yield Improvement
- Automotive
- Industrial
- Electrical Engineering
- Analog
- Mixed-Signal
- RMA Analysis
- Cost Reduction
How to get hired
- Tailor your resume: Highlight your ATE programming (C++, Python, Java) and semiconductor testing experience. Quantify achievements in yield improvement and cost reduction.
- Showcase technical skills: Emphasize your understanding of ATE system architectures, DfT strategies, and failure analysis (EFA/PFA).
- Demonstrate problem-solving: Prepare examples of how you've addressed yield excursions and customer RMAs, detailing your root-cause analysis.
- Prepare for behavioral questions: Be ready to discuss your collaboration with cross-functional teams and your self-driven, motivated approach.
- Research onsemi: Understand their focus on automotive and industrial markets and their commitment to innovation in power and sensing technologies.
Technical preparation
Behavioral questions
Frequently asked questions
- What are the key technical skills for the Product Test Engineer II role at onsemi?
- The Product Test Engineer II role at onsemi requires proficiency in ATE software coding languages like C/C++, Python, and Java. Strong skills in data analysis and statistics are essential, along with a solid understanding of Automated Test Equipment (ATE) system architectures and semiconductor testing methodologies for digital, analog, RF, and mixed-signal devices.
- What kind of products does onsemi specialize in for this Product Test Engineer II position?
- This Product Test Engineer II position at onsemi focuses on industry-leading semiconductor devices with broad applications in the Automotive and Industrial markets. The role specifically involves productizing deep Analog and Mix Signal product families.
- What is the career growth potential for a Product Test Engineer II at onsemi?
- As a Product Test Engineer II at onsemi, you'll work on cutting-edge semiconductor devices and contribute to critical new product introductions and sustaining activities. This role provides exposure to various aspects of semiconductor manufacturing, including yield improvement, cost reduction, and failure analysis, offering a strong foundation for career advancement within the company's engineering teams.
- How does onsemi support work-life balance for its Product Test Engineer II employees?
- onsemi is committed to providing comprehensive benefits to its employees, which can contribute to work-life balance. While specific details are best explored on their careers site, typical benefits often include competitive compensation, health and wellness programs, and opportunities for professional development, supporting employees both personally and professionally.
- What is the expected experience level for the Product Test Engineer II at onsemi?
- The Product Test Engineer II role typically requires a Bachelor's or Master's degree in Electrical Engineering or a related field. While specific years of experience aren't always stated in brief descriptions, the 'II' designation suggests a need for some prior hands-on experience in semiconductor testing, ATE programming, and data analysis, likely in the range of 2-5 years.
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