# Wafer Test Engineer at Cisco

Cisco is hiring a Wafer Test Engineer. It pays $155k-$225k a year and Level rates it Little AI ●○○○; you can [apply on Cisco](https://jobsbylevel.com/go/b77261f4-c0a9-4622-94aa-94607ec4b3cd?utm_medium=ai-agent).

AI Level 1, AI centrality 33 out of 100. Holmdel, New Jersey, US.

## Details

- Company: [Cisco](https://jobsbylevel.com/companies/cisco)
- AI level: AI Level 1 (score 33 out of 100)
- Location: Holmdel, New Jersey, US
- Salary: $155k-$225k
- Posted: October 26, 2026
- Apply: https://jobsbylevel.com/go/b77261f4-c0a9-4622-94aa-94607ec4b3cd?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=wafer-test-engineer-at-cisco-691cbf

## Description

The application window is expected to close on: 11/29/2026 This role will be based out of our Holmdel, NJ office. Meet the Team Join Cisco’s Supply Chain Product Operations as part of our dynamic Test Development team, where innovation and collaboration drive the success of our optical transceiver products. As a Wafer Test Development Engineer, you’ll work closely with cross-functional teams—including design, product engineering, quality, and applications—to develop, validate, and optimize production testing of our silicon wafers from NPI through the product lifecycle. Your Impact As the Wafer Test Engineer, you will play a key role in ensuring the quality, performance, and manufacturability of optical transceiver products. You will lead test development, validation, and characterization efforts from NPI through production, driving design-for-test decisions and optimizing test coverage. By analyzing test data, setting product limits, and collaborating with cross-functional teams—including product engineering, manufacturing, design, and applications—you will influence product performance, yield, and cost while supporting continuous improvement and failure analysis initiatives. Responsibilities include (but not limited to): Develop, validate, and troubleshoot ATE wafer production testing for optical transceiver products. Influence NPI/design process to optimize DFT/DFM, test coverage, calibration, and architecture. Monitor and sustain product flow in offshore production manufacturing to meet cost, delivery, and yield targets. Analyze characterization, qualification, and production data to set test limits, optimize yield, and improve test efficiency. Provide cross-functional support for product debug, failure analysis, and continuous test improvement. Minimum Qualifications BS Electrical Engineering or similar degree At least 7 years of proven experience with semiconductor processes, silicon/optical/photonic wafers, and familiarity with QSFP MSA standards; overseas production experience preferred. Hands-on knowledge of ATE platforms (such as Advantest 93k, Tel, Teradyne uFlex, Chroma), automated test programming (Python), and experience with instruments such as optical switches, oscilloscopes, power meters, OSAs. Strong understanding of PCB design and review, configuration management systems (Agile/Omnify), and general FAB/semiconductor process fundamentals. Proficiency with statistical analysis methods and tools (such as JMP, Data Conductor, DataPower, Power BI), including GR&R, CpK, correlation, and SPC process control. Preferred Qualifications MS Electical Engineering or similar degree 5+ years relative semiconductor industry experience working with silicon/optical/photonic wafers Ability to solve complex problems, influence cross-functional teams, and foster a collaborative, productive working environment. 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. Message to applicants applying to work in the U.S. and/or Canada: The starting salary range posted for this position is $154,900.00 to $225,300.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*,

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/wafer-test-engineer-at-cisco-691cbf

Source: https://jobsbylevel.com/jobs/wafer-test-engineer-at-cisco-691cbf

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