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Photonics Test, Intern

Lightmatter is at the forefront of AI data center infrastructure, seeking passionate interns in Product Engineering to contribute to cutting-edge silicon photonics projects.

Skills

  • Knowledge of Silicon Photonics concepts
  • Experience with electro-optic testing
  • Familiarity with Python programming
  • Strong problem-solving and analytical skills
  • Structured approach to problem-solving

Responsibilities

  • Test and characterization of silicon photonics components
  • Participate in testing and characterization of photonics chips/devices
  • Operate equipment such as lasers and optical spectrum analyzers
  • Design and execute testing protocols for silicon photonics chips
  • Develop and implement automated testing through Python scripting

Education

  • Enrolled in a Master's program in Electrical Engineering, Physics, or related field

Benefits

  • Comprehensive health care plan
  • Retirement savings matching program
  • Life insurance
  • Generous time off
  • Paid family leave
  • Training & development
  • Commuter benefits
  • Flexible hybrid workplace model
  • Equity grants
To read the complete job description, please click on the ‘Apply’ button

Average salary estimate

$97600 / YEARLY (est.)
min
max
$79040K
$116160K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Photonics Test, Intern, Lightmatter

At Lightmatter, we’re excited to welcome a Photonics Test Intern to our innovative team in Mountain View, CA! Join us on a mission to revolutionize AI data center infrastructure with our groundbreaking 3D-stacked photonics engine, Passage™. As a Photonics Test Intern, you will immerse yourself in the fascinating world of silicon photonics, learning to characterize these advanced components and their complex circuits. Your days will be hands-on in the lab, operating advanced optical instruments like lasers, optical spectrum analyzers, and semiconductor optical amplifiers, while you'll also get to design and execute testing protocols that make waves in the field. Whether you're testing micro-rings or developing automated testing scripts in Python, every task you undertake will bring you closer to contributing to an industry-defining technology. We’re looking for eager students currently enrolled in a Master's program in Electrical Engineering, Physics, or Photonics who are passionate about problem-solving and ready to tackle challenges in a collaborative setting. If you thrive on innovation and have a drive to make a difference, Lightmatter is the place to grow your expertise and embark on a career drenched in cutting-edge technology. Ready to step into the future with us?

Frequently Asked Questions (FAQs) for Photonics Test, Intern Role at Lightmatter
What responsibilities does the Photonics Test Intern have at Lightmatter?

As a Photonics Test Intern at Lightmatter, you will engage in various exciting responsibilities that include testing and characterizing silicon photonics components like micro-rings, participating in laboratory testing of photonics chips, and operating high-tech equipment. Your role will also involve designing testing protocols and implementing automated testing using Python scripting. This internship is a perfect opportunity to apply your silicon photonics education in a practical environment.

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What qualifications are needed to apply for the Photonics Test Intern position at Lightmatter?

To qualify for the Photonics Test Intern role at Lightmatter, applicants must be currently enrolled in a Master's program in Electrical Engineering, Physics, Photonics, or a related field. Additionally, having knowledge of Silicon Photonics concepts and experience with electro-optic testing is essential. Strong problem-solving and analytical skills are also crucial, as well as familiarity with Python for automation purposes.

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What benefits can Photonics Test Interns expect at Lightmatter?

Photonics Test Interns at Lightmatter enjoy a wide range of benefits, including comprehensive health care plans covering medical, dental, and vision. Additionally, our benefits package includes a retirement savings matching program, generous paid time off, paid family leave, training and development opportunities, and more. Plus, our flexible hybrid workplace model allows for a balanced work-life integration.

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What skills can I develop as a Photonics Test Intern at Lightmatter?

As a Photonics Test Intern at Lightmatter, you'll have the chance to develop valuable skills such as hands-on experience with optical instruments, testing and characterization of photonics devices, and proficiency in Python for automation. Moreover, you'll enhance your problem-solving skills with real-world applications, prepare for High Volume Manufacturing processes, and gain insights into the evolving field of silicon photonics, all of which are invaluable for your future career.

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How does the internship program at Lightmatter support students?

Lightmatter's internship program is designed to support students through experiential learning opportunities and mentorship from seasoned professionals. Interns receive training on cutting-edge technologies and are encouraged to take personal initiative in their projects. We aim to cultivate a supportive environment where students can explore their interests, build their professional networks, and gain hands-on experience that sets them up for success in their careers.

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Common Interview Questions for Photonics Test, Intern
Can you explain your understanding of silicon photonics and its applications?

When answering this question, demonstrate your knowledge of silicon photonics by explaining how it uses light to transmit data in high-performance computing environments. Discuss its potential in revolutionizing data centers and enhancing processing speeds, as well as any projects or coursework related to this subject that you've worked on.

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How do you approach designing a testing protocol for photonics components?

Talk about your methodical approach to designing a testing protocol. You could mention researching existing protocols, understanding the specific requirements of the components you’re working on, and outlining the necessary tests and measurements to ensure reliability and performance. Emphasize the importance of a structured and data-driven methodology.

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Describe a time when you had to solve a complex problem while working in a lab setting.

Choose an example from your experience where you encountered an unforeseen challenge. Describe how you analyzed the situation, the steps you took to troubleshoot, and how your solution led to a successful outcome. This will showcase your analytical skills and problem-solving abilities.

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What types of equipment are you familiar with in optical testing?

Be prepared to list the types of optical equipment and instruments, such as lasers, spectrum analyzers, optical filters, etc., that you have hands-on experience with. Discuss any specific instances where you utilized these tools effectively in academic projects or internships.

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How do you ensure accuracy and reliability in your testing processes?

Discuss the importance of rigorous protocols, calibration of tools, and thorough documentation. You can mention your attention to detail and how your commitment to accuracy ensures reliable results in your tests, emphasizing the need for reproducibility in scientific experiments.

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What programming experience do you have with Python for automation?

Explain any projects or assignments where you used Python to automate tasks or interfacing with equipment. Highlight your understanding of libraries or frameworks that may be relevant to optical testing, showcasing your practical knowledge and programming skills.

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How would you handle conflicting priorities in a project?

Illustrate your ability to assess the urgency of tasks and manage your time effectively. Provide examples of tools or methodologies you use, like prioritization matrices or task lists, to stay organized and meet deadlines while maintaining quality in your work.

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Can you discuss a recent development or trend in silicon photonics that excites you?

When responding, indicate your awareness of the latest advancements in silicon photonics. This could include developments in integration with electronics, improvements in performance metrics, or the impact of these technologies on artificial intelligence. Demonstrating your enthusiasm shows your passion for the field.

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Why are you interested in an internship at Lightmatter?

Your answer should reflect your admiration for Lightmatter's work in AI and photonics. Discuss how the company’s vision aligns with your career goals and express excitement about the opportunity to learn from industry leaders and contribute to pioneering projects in cutting-edge technology.

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What are your long-term career aspirations in the field of photonics?

Share your professional goals and how the Photonics Test Intern role at Lightmatter fits into your career pathway. Discuss any ambitions you have regarding working in cutting-edge technology, contributing to significant industry advancements, and your desire to stay on the leading edge of innovation.

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Lightmatter is a team of designers, developers, and strategists that build software applications to help the world's most promising health companies improve the lives of their patients.

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BADGES
Badge Rapid Growth
CULTURE VALUES
Customer-Centric
Empathetic
Transparent & Candid
Growth & Learning
Work/Life Harmony
BENEFITS & PERKS
Maternity Leave
WFH Reimbursements
Fully Distributed
Company Retreats
Medical Insurance
Vision Insurance
Dental Insurance
Unlimited Vacation
Paid Time-Off
Paid Sick Days
Paid Holidays
Learning & Development
Health Savings Account (HSA)
FUNDING
DEPARTMENTS
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
SALARY RANGE
$79,040/yr - $116,160/yr
EMPLOYMENT TYPE
Internship, on-site
DATE POSTED
April 3, 2025

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