As an ATE Test Development Engineer in new product development (NPD), you will own CMOS Image Sensor (CIS) final test development and execution for automotive, industrial, and commercial products. You will be responsible for bringing up test programs and test hardware as products move from concept commit through qualification and ramp to mass production.
This role requires strong ownership, technical execution, and regular interaction with subcons and internal cross functional teams to support new product introduction, debug, correlation, and high volume manufacturing.
• Develop, debug, and release final test programs for CIS products ramping to mass production
• Manage and perform test correlations for hardware and test program releases
• Define and review test hardware requirements and tester interfaces
• Support and review DIB/loadboard designs with suppliers and internal hardware teams
• Optimize test coverage, test time, and multi site efficiency while meeting CIS quality and automotive requirements
• Set, review, and maintain test limits and guard bands aligned with datasheet and quality requirements
• Support and perform GR&R for test hardware and test programs
• Manage test program changes and releases using GitLab (branching, merge requests, reviews, tagging, release notes)
• Work directly with subcons and manufacturing teams on NPI, ramp, and sustaining issues
• Create and maintain test documentation and release processes
• Mentor junior engineers on test fundamentals, final test, and hardware interactions
• Coordinate with global teams across time zones, including North America and Asia
• BS or MS in Electrical Engineering, Computer Engineering, Physics, or equivalent experience
• Typically 8–12+ years of ATE test development experience
• Functional knowledge of ATE systems, including probers and handlers
• Experience programming in high level languages (e.g., Python, C/C++, VB)
• Direct experience owning final test programs through release and manufacturing
• Demonstrated understanding of test hardware, pin mapping, and signal definitions
• Strong written and spoken English
• Mandarin/Chinese strongly preferred for Taiwan based OSAT interaction
• Ability to work independently and take ownership of execution critical tasks
• Experience working with IP750 / IGXL and I1000HD testers preferred
• Experience working directly with OSAT partners
• Strong understanding of CMOS image sensors is preferred
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
Skills Required
- BS or MS in Electrical Engineering, Computer Engineering, Physics, or equivalent experience
- 8-12+ years of ATE test development experience
- Functional knowledge of ATE systems including probers and handlers
- Experience programming in high level languages (e.g. Python, C/C++, VB)
- Direct experience owning final test programs through release and manufacturing
- Strong understanding of CMOS image sensors is preferred
onsemi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about onsemi and has not been reviewed or approved by onsemi.
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Retirement Support — Retirement programs are highlighted by a U.S. 401(k) with a 100% match on the first 4% and immediate vesting. International plans such as Ireland’s defined contribution scheme and Germany’s company-funded pension elements reinforce long-term savings.
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Leave & Time Off Breadth — Time-off policies include ten paid holidays, flexible vacation for exempt employees, and three to five weeks of vacation for non-exempt staff as tenure grows, alongside sick time accrual. Paid leaves span parental, bereavement, jury duty, and military service, with Europe locations offering additional statutory and seniority-based days.
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Parental & Family Support — Family supports include eight weeks of paid parental leave, company-sponsored backup care for children, adults, and pets, and up to $15,000 in adoption assistance. Regional provisions such as Switzerland’s child allowance and accessible EAP counseling show added attention to household needs.
onsemi Insights
What We Do
We are building a better future through intelligent technology. For over 60 years, onsemi and its ancestors have been leading the world’s greatest technology advancements. onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
