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Cisco • Hsinchu, Taiwan
Role & seniority: Senior Product Test Engineer (7+ years in ATE/SLT volume production test, hardware-focused, multiple OSAT environments)
Stack/tools: ATE/SLT test platforms; Advantest 93000 tester; SLT Hontech or Chroma handlers; hardware test development and maintenance; statistical data analysis (yield/correlation); collaboration with Data & Automation Solutions
Manage volume test operations at OSATs to meet throughput, yield, cycle time, and uptime targets; act as first line of defense for hardware/software production issues
Transfer ATE/SLT test programs from Cisco lab to production; evaluate vendors and qualify alternate site bring-ups; maintain production test hardware
Provide engineering support to Manufacturing Operations (planning, ship reviews, production optimization) and perform data-driven yield/test optimization with analytics
BSEE or higher
7+ years in ATE/SLT volume production test, preferably for high-end networking devices
Debugging root-cause analysis for yield issues and field escapes; drive closure and preventive actions
Experience designing, diagnosing, and maintaining hardware; strong design-for-test fundamentals
Yield data analytics, statistical analysis/correlation; familiarity with Advantest 93000 and SLT/Hontech or Chroma handlers (a plus)
Clear, crisp communication; ability to thrive in multifaceted environments
Strong teamwork, motivation, a
The Silicon One Productization team pioneers manufacturing and test solutions to accelerate time-to-market and enable outstanding supply chain metrics. We are looking a Product Test Engineer to manage volume test operations at the OSATs to meet production targets. You will be working with advanced networking silicon and solving hardware and software problems in close partnership with product development engineering and the OSATs.
What You'll Do
Our team develops test requirements for groundbreaking IP, to minimize test overhead both in design and for production. We develop custom test solutions spanning high power, large dies, and packages to cost-sensitive products.
You will partner with the PDE and OSAT teams to transfer the ATE and SLT test programs from the Cisco lab to the production environment. You are Cisco's first line of defense and first responder in case of any production issues - hardware or software-related. You will be responsible for the prompt resolution of any test issues and drive OSATs to meet metrics for throughput, yield, cycle time, and uptime.
Your role will be to ensure that the OSAT roadmap and capacity ramp plans align with the Cisco product ramp and manage/maintain the production test hardware. You will evaluate test vendors and make recommendations for alternate site bring-ups and complete the qualification activities.
You will also provide Engineering support to the Manufacturing Operations team for quarterly planning, ship reviews, and ongoing production optimization. You will partner closely with the Data and Automation Solutions team to perform statistical data/yield/correlation analysis on large data sets to drive test and yield optimization.
Who You'll Work With
We collaborate with ASIC design teams as well as several peer groups in Supply Chain Operations to influence Cisco Silicon One Productization Strategy.
Who You Are
Minimum Qualifications
BSEE (or higher) in Electrical and Electronics Engineering. 7+ years working in ATE and SLT volume production test environments, preferably on high-end compute/networking devices. Ability to debug, analyze, tackle, and root cause manufacturing yield issues and field escapes; Drive issues to closure with improvement, optimization, and preventive measures. Experience with developing, diagnosing, and maintaining hardware. Strong fundamentals in Design for Test and manufacturing concepts. Strong background in yield data analytics and driving yield improvement. Experience with Statistical analysis and correlation. Experience using Advantest 93000 tester and SLT Hontech or Chroma handler will be a plus.
Preferred Qualifications
Clear, crisp communication skills. Ability to thrive in a multifaceted environment. High level of motivation and energy. Strong teamwork & collaboration skills. Excellent problem solving and effective conflict resolution skills.
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Why Cisco?
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.
Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.
We are Cisco, and our power starts with you.