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Senior Optical Engineer

Job in El Segundo, Los Angeles County, California, 90245, USA
Listing for: Prattwhitney
Full Time position
Listed on 2026-06-01
Job specializations:
  • Engineering
    Systems Engineer, Mechanical Engineer, Electronics Engineer, Electrical Engineering
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Job Location

ElSegundo, CA

Responsibilities
  • Optical design and tolerancing
  • Optics requirement generation and procurement
  • Creating alignment and test plans
  • Hands‑on assembly, integration, and test of optical systems
  • Optical design and analysis using Zemax, CodeV, FRED, and/or Matlab
  • Derivation of optical requirements and generation of drawing documentation
  • Procurement of custom optics and oversight of suppliers
  • Assembly and alignment of optical sensors in cleanroom environments
  • Optical testing and troubleshooting in laboratory and field settings
  • Work collaboratively and independently with minimal supervision as project demands
Qualifications
  • Degree in STEM (Science, Technology, Engineering, or Mathematics)
  • Minimum of 5years of relevant experience in optical engineering
  • Proficiency with optical design/analysis and CAD software
  • Experience with optical alignment and measurement equipment
  • U.S. citizenship required for security clearance
Preferred Qualifications
  • Experience with optical design in Zemax or CodeV
  • Experience performing straylight analysis in FRED
  • Experience fabricating optics and coatings
  • Experience building and aligning optical assemblies
  • Experience designing opto‑mechanical hardware in CREO
  • Advanced degree in Optics, Physics, Engineering, or Mathematics
Benefits
  • Comprehensive health, dental, and vision coverage
  • Retirement plans including 401(k) match
  • Paid time off, holidays, and flexible work schedules
  • Parental leave (including paternal) and child/adult backup care
  • Educational assistance and achievement awards
  • Employee assistance and security programs
  • Relocation assistance available
Equal Opportunity Employer

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class.

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Position Requirements
10+ Years work experience
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