n&k Technology
Optical Systems Engineer I
Skills
1 month ago
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Important information
Contract type:
Permanent
Location:
San Jose, CA, USA
Work mode:
Onsite
Published on:
23 September 2026
What they need
We are a growing company seeking independent, dynamic, and highly motivated individuals. In addition to offering a competitive salary and the satisfaction of being part of a successful and innovative company, we offer real opportunities for both professional and personal growth. If you are interested in applying for a position please send us your resume to [email protected].
Position: Optical Systems Engineer I
We are seeking a talented and hands-on Optical Systems Engineer to join our team and contribute to the design, development, and optimization of advanced optical systems used in high-performance metrology systems.
Responsibilities:
- Participate in R&D project efforts including prototyping, testing, and validation of optical subsystems
- Create processes for optical alignment, integration, and troubleshooting of complex opto-mechanical assemblies
- Develop next-generation metrology equipment according to customer specifications
- Design, analyze, and optimize optical systems using geometrical optics and ray-tracing techniques
- Specify, select, and evaluate optical components (mirrors, lenses, detectors, light sources, etc.)
- Develop and maintain optical models and simulations
- Collaborate with mechanical, electrical, and software engineers throughout product development
- Document designs, procedures, and test results clearly and thoroughly
Minimum Qualifications:
- Bachelor’s degree in Optical Engineering, Physics, or a related field.
- Practical experience with optical alignment techniques and laboratory instrumentation
- Strong background in geometrical optics and free space optical systems
- Experience with optical/opto-mechanical component selection.
- Ability to work independently as well as in a collaborative, multidisciplinary environment
- Strong problem-solving skills and attention to detail.
Preferred Qualifications:
Hands-on experience with ray-tracing software (e.g., Zemax, FRED, or equivalent)
Practical or professional experience using CAD software (SolidWorks preferred)
Experience designing complex optical systems
Experience with opto-mechanical design and tolerancing
Familiarity with practical mechanical design/manufacturing techniques (fixturing, kinematic mounting, tolerance stack up, hardware selection, DFM)
Hands-on experience with common spectroscopy techniques, detectors, and thermal and laser-based light sources
Why Join Us:
- Work on cutting-edge optical technologies
- Collaborate with a highly talented and experienced engineering team
- Competitive compensation and benefits
- Opportunity for professional growth and technical impact.
What We Offer:
- Comprehensive health, dental, and vision insurance.
- 401(k) retirement plan and profit sharing.
- Generous personal time off and company holidays.
This is a full-time position located at our headquarters, offering an excellent opportunity to work on exciting new projects in a collaborative environment.
To Apply:
Send your resume and cover letter to: [email protected]
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