Field Application Engineer- RF, Silicon Photonics (SEG; San Jose, CA)

Teradyne; San Jose, Northern (CA, KY); Hybrid; USD 139,000 - 223,000; Full time

Job summary

Teradyne in San Jose, CA seeks a Field Application Engineer (RF, SiPho) to develop and implement advanced test solutions for RF and silicon photonics devices. You will collaborate with cross-functional teams and customers to optimize throughput and reliability, traveling domestically and internationally as needed.

The role requires a strong background in semiconductor test, RF testing experience, and hands-on ATE development along with solid programming skills in C#, VB.NET, C++, C, or Java.

Qualifications

• Bachelor's degree or higher in Electrical/Computer Engineering or a related technical field.
• 6–10 years of semiconductor test experience with hands-on IC test development.
• Experience in RF testing for semiconductors.
• Proficiency with Automated Test Equipment (ATE) platforms.
• Strong programming knowledge: C#, VB.NET, C++, C, or Java.
• Proficiency with Windows and Excel.
• Excellent communication and problem-solving skills.
• Willingness to travel 25%+ domestically and internationally.

Responsibilities

• Develop, debug, and deploy test solutions for RF, SiPho, and mixed-signal devices.
• Create test program software in a collaborative engineering environment.
• Review schematics and layouts for test solution implementations.
• Analyze issues and optimize throughput on Teradyne ATE platforms.
• Collaborate with customer test teams to improve processes.
• Support production release of test solutions including integration and Gauge R&R.

Skills

C#

VB.NET

C++

C

Java

Travel readiness

Analytical skills

Customer-facing communication

Education

Bachelor's degree in Electrical or Computer Engineering or related field

Tools

Teradyne UltraFlex

UltraFlexPlus

IG-XL

Eagle Test Systems EV/EV-MST

Advantest V93K

SmarTest 7

SmarTest 8

Job description

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Field Application Engineer- RF, Silicon Photonics (SEG; San Jose, CA)

Date: Sep 29, 2026

Location: San Jose, CA, US

We are the global test and automation specialists, powering next-generation technologies through sophisticated solutions. Behind every electronic device you use, Teradyne's test technology ensures your device works right the first time, every time! Our portfolio of automation solutions help manufacturers to develop and deliver products quickly, efficiently and cost-effectively. Together, Teradyne companies deliver manufacturing automation across industries and applications around the world!

We attract, develop, and retain a high-performance workforce, comprised of people with diverse backgrounds and a shared drive for excellence. We strive to foster a positive and inclusive work environment that helps employees, and communities, thrive.

Our Purpose
TERADYNE, where experience meets innovation and driving excellence in every connection. We are fueled by creativity and diversity of thought and in our workforce. Our employees are supportedto innovate and learn something new every day.
We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation and delivers better business results.

Opportunity Overview

The Teradyne Field Applications team is looking for a highly motivated, energetic, and driven Field Application Engineer (RF, SiPho) who will work collaboratively with the team as well as independently to determine and develop imaginative, thorough, and practical application solutions.

Key Responsibilities

• Develop, debug, and deploy test solutions for Digital, High-Speed Digital, System on Chip (SoC), Mixed-Signal, Analog, RF, and Silicon Photonics semiconductor devices.


• Develop test program software in a collaborative engineering environment.


• Review load board and probe card schematics and layouts for test solution implementation.


• Analyze technical problems and recommend solutions on Teradyne ATE platforms to optimize customer throughput.


• Collaborate with customer test engineering teams to understand and improve test processes.


• Recommend improvements to enhance quality and test coverage.


• Support production release of test solutions, including handler and prober integration, correlation, and Gauge R&R activities.


• Discover customer requirements and develop conceptual hardware, software, and test cell integration solutions.


• Provide electrical, mechanical, PCB, and interface hardware design guidance and requirements.


• Develop innovative techniques and methodologies for semiconductor device characterization and testing.


• Assist customers with tester operation, applications, and capabilities.


• Deliver customer training, technical exchanges, and technical presentations.


• Build strong technical relationships with customers to understand future needs and technology direction.


• Maintain awareness of ATE industry trends, competitive products, and product positioning.

All About You

We seek individuals who share our passion and determination. Our commitment to customer success drives us to go the extra mile. If you’re ready to join us in this mission, take a closer look at the minimum criteria for the position.

• Bachelor's degree or higher in Electrical Engineering, Computer Engineering, or a related technical field.


• 6 to10 years of semiconductor test industry experience with hands-on IC component test development experience.


• Test and Product Engineering experience in RF testing.


• Demonstrated experience developing test solutions on Automated Test Equipment (ATE) platforms.


• Strong programming knowledge with languages such as C#, VB.NET, C++, C, or Java.


• Proficiency with Microsoft Windows and Excel.


• Strong analytical, troubleshooting, and practical problem-solving skills.


• Excellent written, verbal, presentation, and interpersonal communication skills.


• Demonstrated ability to work independently and collaboratively within a team environment.


• Proven technical track record and strong customer-facing relationship-building skills.


• Ability to travel 25% or more, both domestically and internationally.

Preferred Qualifications

• Experience with Teradyne UltraFlex, UltraFlexPlus, IG-XL, Eagle Test Systems EV/EV-MST, Advantest V93K, SmarTest 7, SmarTest 8, or similar semiconductor test platforms.


• Experience with handler and prober interfaces.


• Prior leadership or supervisory experience managing local or global teams.

We are unable to provide relocation assistance for this position

Compensation:
The base salary range for this role is$139,400 to 223,200.This range is a good faith estimate, and the amount of base salary will correspond with experience and skill set. This range can also fluctuate depending on demand and location.

Incentive Plan: This job is eligible for discretionary bonus(es) based on financial performance.

Teradyne offers a variety of robust health and well-being benefit programs, including medical, dental, vision, Flexible Spending Accounts, retirement savings plans, life and disability insurance, paid vacation & holidays, tuition assistance programs, and more.