Software Engineer Agoura Hills, CA)

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Date: Sep 3, 2026

Location: Agoura Hills, 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 supported to 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

Teradyne is looking for a Software Engineer II to work at its Agoura Hills, California facility. The target system for this software is state-of-the-art automated test equipment used by semiconductor design and manufacturing companies worldwide. Programming will be primarily in C#, with some C++, across Windows and embedded Linux environments.

This role develops and maintains a broad range of software components, which may include low-level device drivers, higher-level user interface APIs, language compilers, and graphical user interfaces. The engineer works with increasing independence, owns moderately complex components through the development lifecycle, and collaborates across disciplines to deliver robust, high-throughput solutions.

Responsibilities:

• Collaborate with cross-functional teams to clarify software requirements, identify technical constraints, and contribute to solution planning.
• Own the design, implementation, integration, and maintenance of moderately complex software components and algorithms.
• Document interface requirements, design decisions, test strategies, and user-facing behavior for technical and end-user review.
• Design components with throughput, robustness, maintainability, and diagnosability as core requirements.
• Develop precise, production-quality code in C# and C++ for Windows and embedded Linux environments.
• Create and execute unit, integration, and system-level tests; investigate defects and drive issues to verified closure.
• Use debugging, profiling, logging, and code-analysis tools to resolve complex software and hardware-interaction issues.
• Participate actively in peer reviews of requirements, designs, code, tests, and documentation, and provide constructive technical feedback.
• Estimate assigned work, communicate status and risks, and deliver commitments with limited day-to-day supervision.
• Improve engineering practices, reusable components, development tools, and team documentation based on lessons learned.
• Provide technical guidance and knowledge sharing to less-experienced engineers, interns, or co‑op students as appropriate.

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…