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Opto-Mechanical / Mechatronics Engineer

Ocean Optics
San Mateo, CA Full Time
POSTED ON 6/3/2026
AVAILABLE BEFORE 7/20/2026
About Us: Ocean Optics is a fast-paced, high performing and high growth organization that was recently named one of Orlando's Best Places to work! Our people thrive in an inclusive, innovative, and collaborative culture. Join our team of instigators of the possible where WE MEASURE WHAT MATTERS .For more information please visit http://www.oceanoptics.com

About The Opportunity

We are seeking an Opto-Mechanical / Mechatronics Engineer to design and deliver precision optical systems that integrate mechanical structures, actuators, sensors, and control elements. This role bridges optics, mechanics, and embedded motion systems to enable high‑ performance, automated, and production‑ ‑ready photonic products. You will work across R&D and manufacturing to develop systems that are not only optically excellent, but also actively controlled, stable, and scalable.

Key Responsibilities

Opto-Mechanical‑ Design

  • Design precision opto‑mechanical assemblies for optical, photonic, or imaging systems
  • Translate optical prescriptions into robust mechanical architectures
  • Perform optical and mechanical tolerance analysis
  • Develop detailed 3D CAD models, drawings, and GD&T for prototypes and production
  • Design and integrate actuators, motors, flexures, and kinematic mounts for optical positioning and alignment
  • Select and integrate sensors (position, temperature, vibration, encoders, photodiodes, etc.)
  • Support development of closed loop‑ control systems in collaboration with firmware and controls engineers
  • Enable automated alignment, calibration, or scanning functions within optical systems
  • Consider dynamic effects (thermal drift, vibration, hysteresis, backlash) in system design

Prototyping, Test & Manufacturing

  • Lead prototype builds, optical alignment, and system bring up
  • Define mechanical and mechatronic test methods and acceptance criteria
  • Design for DFMA, DFMAT, and serviceability
  • Support transfer from R&D to pilot and volume manufacturing
  • Work with vendors and contract manufacturers on precision components and assemblies

Cross Functional‑ Collaboration

  • Partner closely with optical, electrical, firmware, and systems engineers
  • Participate in design reviews, risk assessments, and root cause‑ analyses
  • Contribute to system level‑ trade studies balancing performance, cost, and reliability
  • Other duties as assigned

About The Candidate

Required Qualifications

  • Bachelor’s degree in Mechanical Engineering, Mechatronics, Optical Engineering, or related field
  • 3 years of experience in opto‑mechanical and/or mechatronic system design
  • Strong proficiency with CAD tools (SolidWorks, Creo, NX, or equivalent)
  • Working knowledge of:
    • Optical components and alignment principles
    • Precision mechanical design and materials
    • Actuators, sensors, and basic control concepts
  • Hands‑on experience with prototyping, assembly, and testing
  • Ability to work effectively in fast paced, ‑cross functional‑ teams
Preferred Qualifications

  • Master’s degree or PhD in Mechanical, Optical, Mechatronics, or Applied Physics disciplines
  • Experience with photonics, spectroscopy, LiDAR, AR/VR, or semiconductor equipment
  • Familiarity with optical design tools (Zemax, Code V, etc.)
  • Experience with:
    • Piezo, voice coil, stepper, or ‑servo based‑ motion systems
    • Embedded hardware interfaces (SPI, I²C, UART) at a system level
    • Thermal and vibration mitigation for optical stability
  • Experience designing systems for automation or high-volume‑ manufacturing
About The Company

Ocean Optics pioneered miniature spectrometers and deliver spectral solutions to researchers, OEMs, and industrial customers, also designs and builds industrial-grade photonics systems for material inspection, chemical identification, and quality assurance.

At Ocean We Measure What Matters, and our Mission is to design precise photonics systems to solve customer measurement challenges to make the world safer, cleaner, and healthier. We have discovered, refined, and delivered new approaches to solving problems with spectroscopy and imaging technologies. Backed by deep experience, we are working within applications including biomedical, semiconductors, research & science, industrial, environmental, food & agriculture, and safety & security. We partner with customers to achieve ambitious goals, leveraging the power of light for advancement in health, safety, and the environment.

With more than 200 employees worldwide, including in the US, Europe, and Asia, we leverage the wealth of knowledge from a diverse and multidisciplinary team, which drives our growth and high performance. Ocean Optics is a subsidiary of Halma plc, an international market leader in safety, health, and environmental technology.

About The Perks

Ocean Optics offers a comprehensive compensation package and health and wellness benefits. Also, as a member of the Halma Group of companies (www.halma.com), our employees enjoy excellent career development, networking, and advancement opportunities worldwide.

EQUAL OPPORTUNITY EMPLOYER

Ocean Optics is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, or veteran status.

Compensation

The pay range for this position is $130,000 - $150,000 per year; however, the base pay offered may vary depending on geographic region, internal equity, job-related knowledge, skills, and experience.

Salary : $130,000 - $150,000

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