Senior Optical Engineer

We have an opening for a Senior Optical Engineer to support the development of advanced optical instrumentation and payloads for space missions that contribute to U.S. national security and scientific discovery. You will be part of a multidisciplinary team of scientists and engineers responsible for the design analysis assembly integration and testing of custom optical systems deployed on aircraft and spacecraft. This work includes the development of innovative optical solutions spanning concept development through flight hardware realization.  You will interact with engineers scientists technicians project leaders and sponsors in support of mission-critical optical systems. This position is in the National Security Engineering Division (NSED) within the Engineering Directorate.

This position offers a hybrid schedule blending in-person and virtual presence. You will have the flexibility to work from home one or more days per week. 

This position will be filled at either level based on knowledge and related experience as assessed by the hiring team. Additional job responsibilities (outlined below) will be assigned if hired at the higher level.

You will

• Design analyze assemble integrate and test custom and complex optical instrumentation supporting aircraft and spacecraft missions.
• Conduct optical system modeling and performance analyses using optical design and engineering tools.
• Operate and analyze data from optical metrology equipment including interferometers spectrophotometers collimated source testing systems and related instrumentation.
• Develop and implement optical test methodologies data analysis techniques and software tools to support engineering evaluations and performance verification.
• Prepare and review engineering documentation procedures test plans technical reports and design packages.
• Collaborate with multidisciplinary teams of scientists engineers designers and technicians to realize complex optical systems.
• Support procurement activities by preparing optical hardware specifications reviewing vendor deliverables and assisting with component acceptance.
• Serve as a technical contact and present technical work to project teams design reviews and stakeholders.
• Perform other duties as assigned.

Additional job responsibilities at the SES.4 level

• Lead the design integration and delivery of complex optical instrumentation for spaceflight and national security applications.
• Establish technical approaches evaluate alternatives and provide technical direction for optical system development efforts.
• Represent the organization as a primary technical contributor and advise management during reviews sponsor interactions and multidisciplinary project activities.

Qualifications :

• Ability to obtain and maintain a U.S. DOE Q-level security clearance with Sensitive Compartmented Information (SCI) access which requires U.S. citizenship.
• Bachelors degree in Optical Science and Engineering Physics or a related field or the equivalent combination of education and related experience.
• Advanced knowledge of optical engineering principles concepts and techniques.
• Significant experience applying optical engineering methods to the design analysis integration and testing of optical systems.
• Experience using optical design and analysis software such as CODE V Zemax FRED or equivalent tools.
• Advanced knowledge of optical metrology techniques and instrumentation.
• Experience analyzing technical data and communicating engineering results.
• Advanced verbal and written communication skills necessary to effectively collaborate in a multidisciplinary team environment and present technical information.

Additional qualifications at the SES.4 level

• Subject matter expert knowledge of complex optical system design analysis and performance evaluation.
• Demonstrated ability to independently lead optical engineering efforts involving highly complex technical challenges.
• Experience influencing technical direction and providing engineering recommendations to management sponsors and review boards.

Qualifications We Desire

• Masters degree or PhD in Optical Science and Engineering Physics or a related technical discipline.
• Significant experience designing developing and delivering optical instrumentation for spaceflight applications.
• Working knowledge of optical fabrication optical alignment techniques and space hardware development processes.

Pay Range

$175.530 - $267030 Annually

$175530 - $222564 Annually for the SES.3 level

$210630 - $267030 Annually for the SES.4 level

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting.  An employees position within the salary range will be based on several factors including but not limited to specific competencies relevant education qualifications certifications experience skills seniority geographic location performance and business or organizational needs.

Additional Information :

#LI-Hybrid

Position Information

This is a Career Indefinite position open to Lab employees and external candidates.

Why Lawrence Livermore National Laboratory

• Included in 2026 Best Places to Work by Glassdoor!
• Flexible Benefits Package
• 401(k)
• Relocation Assistance
• Education Reimbursement Program
• Flexible schedules (*depending on project needs)
• Our values - visit  Clearance

  This position requires a Department of Energy (DOE) Q-level clearance.  Also you must have the ability to obtain and maintain Sensitive Compartmented Information (SCI) access.  If you are selected we will initiate a Federal background investigation to determine if you meet eligibility requirements for access to classified information or matter. Also all L or Q cleared employees are subject to random drug testing. Q-level clearance requires U.S. citizenship. 

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  Remote Work :

  No

  
  

  Employment Type :

  Full-time