Software Engineer - Product Security and DevOps Deer Park

Software Engineer - Product Security and Dev Ops (Teradyne, Deer Park)

Date: Mar 10, 2026

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.

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.

Teradyne’s Power Test Division is looking for a Software Engineer with a strong background in product security and Dev Ops to help secure and scale our next-generation semiconductor test systems. In this role, you’ll work across the full software lifecycle designing security controls, improving build and release infrastructure, and embedding security best practices into highly complex, customer-facing products.

This is a hands-on role with real product impact, collaborating closely with engineering and security teams across the company.

• Own and drive product security initiatives, including threat modeling, security testing, and risk mitigation.
• Integrate security best practices across the software development lifecycle.
• Review designs and code with a strong focus on security, quality, and reliability.
• Design and implement secure build, test, and release pipelines.
• Develop and maintain automation tools for builds, testing, and documentation.
• Partner with other Teradyne security engineers to continuously improve product security maturity.
• Support high-quality software releases for customer delivery.

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 in computer science, Computer Engineering, or a related field.
• 5+ years of experience in product security, Dev Ops, or software development
  .
• Hands-on experience with security tools and techniques such as static analysis, penetration testing, and software composition analysis
  .
• Strong development experience in C, C++, C#, and .NET development.
• Proficiency with Git, Git Lab, Jenkins
  , and modern CI/CD workflows.
• Experience with Python or similar scripting languages.
• Ability to work independently and deliver results in a complex technical environment.
• Clear communicator with a strong sense of ownership and accountability.

This position will be on-site 4-5 days per week in our Deer Park, Illinois.

This position is not eligible for visa sponsorship.

The base salary range for this role is $100,100 - $160,100. 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.

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. Please  to see details.

Job Segment:
Test Engineer, Testing, Software Engineer, Computer Science, Manufacturing Engineer, Engineering, Technology