Lead Test Engineer

LightmatterMountain View, CA
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Posted on: 17 Jun 2026

Phewnix Understanding of the Job

The actual job requirements can be found on the career page when you apply.
As a Lead Test Engineer at Lightmatter in Mountain View, CA, you are driving the development and implementation of innovative testing solutions that propel the company forward in the photonics industry. This critical role entails overseeing the design, development, and execution of comprehensive test plans, ensuring the highest quality of products and solutions. By joining Lightmatter, you are contributing to the company's mission to revolutionize the field of photonics and making a significant impact on the industry's success. The scope of this position is vast, with opportunities for growth and advancement as the company continues to expand and push the boundaries of what is possible. You are working closely with cross-functional teams, including engineering, quality assurance, and market data analysis, to ensure seamless integration and optimal results.

Your day-to-day activities as a Lead Test Engineer involve leading the testing efforts, mentoring junior engineers, and collaborating with stakeholders to identify and prioritize testing needs. Key responsibilities include:
  • Developing and executing complex test plans, test cases, and test scripts to ensure product quality and reliability

  • Analyzing market data and industry trends to inform testing strategies and optimize product performance

  • Providing mentorship and guidance to junior engineers, fostering a culture of quality and excellence

  • Collaborating with the quality assurance team to identify and address quality issues, ensuring timely resolution and minimal impact on production

  • Staying up-to-date with the latest advancements in photonics and testing technologies, applying this knowledge to continuously improve testing processes and procedures

  • Reporting to senior leadership and presenting test results, providing actionable insights and recommendations for improvement

  • Working closely with the engineering team to ensure that testing is integrated into the product development lifecycle, from design to deployment. You are utilizing your technical expertise and soft skills to effectively communicate with stakeholders, drive results, and contribute to the company's success.



By joining Lightmatter as a Lead Test Engineer, you are becoming part of a dynamic and innovative company that values equity, quality, and excellence. The company culture is built on a foundation of

Job Overview

Salary:
Not disclosed
JOB TYPE:
Not specified
Experience:
10+ years
Job Location:
Mountain View, CA
Job Level:
Not specified
Education:
Graduation