Manufacturing Process Engineer Jobs in Washington
Manufacturing Process Engineer jobs in Washington are in strong and steady demand, concentrated in aerospace and defense, semiconductor and electronics manufacturing, and advanced materials production, with openings at every level from entry-level process technician-track roles through senior principal engineers. The Seattle metro, Everett, and the Tri-Cities area in eastern Washington anchor most of the hiring, with Boeing, Intel's Washington operations, and PACCAR among the well-established employers that hire manufacturing process engineers consistently. The most sought-after specialties in Washington are lean manufacturing and continuous improvement, process automation and controls, and quality systems engineering. Find a role that fits below and apply directly.
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Optical Process & Manufacturing Engineer - Lens Technical Lead Responsibilities:
- Own precision optical components from concept through prototype, validation, and high-volume production ramp, as the single point of accountability for the outcome
- Lead external vendor and supply-chain collaborations spanning material selection, tooling, process optimization, metrology, and quality control
- Develop and qualify ophthalmic manufacturing processes and the metrology used to verify optical components, including optical power, surface form, wavefront, and cosmetics
- Define and qualify manufacturing processes and tooling, including precision molds, fixtures, and optical surface generation, to establish new process capability with partners
- Drive mold design and mold flow analysis to optimize tool geometry, gating, and process windows for optical-grade parts
- Develop and qualify high-precision lens cutting processes, including CNC machining, edging, and laser systems at scale
- Troubleshoot optical and mechanical defects and run design of experiments (DOE) for root cause analysis and process improvement
- Develop and integrate novel materials and fabrication processes such as lamination, optical surface generation, coating, casting, and injection molding to enable next-generation optics and displays
- Partner with cross-functional teams to set program priorities and deliver product sub-systems hardened for high-volume manufacturing
Minimum Qualifications:
- Bachelor’s degree in Materials Science, Polymer Science, Optical Engineering, a related technical field, or equivalent practical experience
- 6+ years of experience in manufacturing and process development of precision optical components for ophthalmic or consumer electronics
- Experience with metrology of optical components, including optical power, surface form, wavefront, and cosmetic inspection, and with material and mechanical characterization
- Experience with mold design and mold flow analysis
- Experience with mold flow and fluid dynamics simulation software (e.g., Autodesk Moldflow, Moldex3D, or equivalent CFD tools)
- Experience with precision tooling and manufacturing methods such as optical-grade injection molding, casting in high-volume manufacturing
Preferred Qualifications:
- 8+ years of experience with optical materials and process engineering lens manufacturing
- Experience with sequential ray tracing, optical simulation, and tolerancing using Zemax or Code V
- Experience with DOE design and data analysis for problem solving and root cause analysis
- Experience with emerging or non-traditional manufacturing techniques, processes, and materials such as lamination, optical surface generation, or advanced casting methods
- Experience in owning tooling development and qualification for molds and fixtures, from design through production
- Experience with ophthalmic coating design, process development, and manufacturing
- Experience with high-precision machining and edging tools for lens cutting and engraving
- Experience with optical compliance and product regulations such as FDA, ANSI, or ISO
About Meta:
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.
$144,000/year to $204,000/year + bonus + equity + benefits
Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.
Optical Process & Manufacturing Engineer - Lens Technical Lead Responsibilities:
- Own precision optical components from concept through prototype, validation, and high-volume production ramp, as the single point of accountability for the outcome
- Lead external vendor and supply-chain collaborations spanning material selection, tooling, process optimization, metrology, and quality control
- Develop and qualify ophthalmic manufacturing processes and the metrology used to verify optical components, including optical power, surface form, wavefront, and cosmetics
- Define and qualify manufacturing processes and tooling, including precision molds, fixtures, and optical surface generation, to establish new process capability with partners
- Drive mold design and mold flow analysis to optimize tool geometry, gating, and process windows for optical-grade parts
- Develop and qualify high-precision lens cutting processes, including CNC machining, edging, and laser systems at scale
- Troubleshoot optical and mechanical defects and run design of experiments (DOE) for root cause analysis and process improvement
- Develop and integrate novel materials and fabrication processes such as lamination, optical surface generation, coating, casting, and injection molding to enable next-generation optics and displays
- Partner with cross-functional teams to set program priorities and deliver product sub-systems hardened for high-volume manufacturing
Minimum Qualifications:
- Bachelor’s degree in Materials Science, Polymer Science, Optical Engineering, a related technical field, or equivalent practical experience
- 6+ years of experience in manufacturing and process development of precision optical components for ophthalmic or consumer electronics
- Experience with metrology of optical components, including optical power, surface form, wavefront, and cosmetic inspection, and with material and mechanical characterization
- Experience with mold design and mold flow analysis
- Experience with mold flow and fluid dynamics simulation software (e.g., Autodesk Moldflow, Moldex3D, or equivalent CFD tools)
- Experience with precision tooling and manufacturing methods such as optical-grade injection molding, casting in high-volume manufacturing
Preferred Qualifications:
- 8+ years of experience with optical materials and process engineering lens manufacturing
- Experience with sequential ray tracing, optical simulation, and tolerancing using Zemax or Code V
- Experience with DOE design and data analysis for problem solving and root cause analysis
- Experience with emerging or non-traditional manufacturing techniques, processes, and materials such as lamination, optical surface generation, or advanced casting methods
- Experience in owning tooling development and qualification for molds and fixtures, from design through production
- Experience with ophthalmic coating design, process development, and manufacturing
- Experience with high-precision machining and edging tools for lens cutting and engraving
- Experience with optical compliance and product regulations such as FDA, ANSI, or ISO
About Meta:
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@meta.com.
$144,000/year to $204,000/year + bonus + equity + benefits
Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.
See All 7 Manufacturing Process Engineer Jobs in Washington
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Find JobsManufacturing Process Engineer Jobs by City in Washington
Where Washington roles are concentrated, by current openings.
Manufacturing Process Engineer Job Market in Washington
A snapshot from current Washington openings, updated as new roles post.
Who's Hiring
What Washington Employers Look For
The qualifications that appear most often in manufacturing process engineer jobs across Washington.
- Bachelor's degree in mechanical, industrial, chemical, or manufacturing engineering from an accredited program
- Proficiency in lean manufacturing, Six Sigma, or other continuous improvement methodologies
- Experience with CAD software such as SolidWorks, AutoCAD, or CATIA for process and tooling design
- Familiarity with GD&T, process FMEA, control plans, and statistical process control techniques
- Ability to read and interpret engineering drawings, specifications, and manufacturing work instructions
- Strong cross-functional communication skills for coordinating with production, quality, and engineering teams
Manufacturing Process Engineer Jobs in Washington: Frequently Asked Questions
How do you become a manufacturing process engineer in Washington?
Most manufacturing process engineer roles in Washington require a bachelor's degree in mechanical, industrial, chemical, or manufacturing engineering from an accredited program. Washington does not require a state-issued license specifically for manufacturing process engineers, though earning a Professional Engineer license through the Washington State Department of Licensing strengthens candidacy for senior roles. Employers in aerospace and semiconductor manufacturing typically expect hands-on internship or co-op experience before a first full-time hire.
How much do manufacturing process engineers make in Washington?
Manufacturing process engineers in Washington earn a median of about $129,050 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $85,010 for the lowest 10% to over $176,700 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire manufacturing process engineers in Washington?
Employers hiring manufacturing process engineers in Washington right now include Amazon, Meta, and McKinstry, based on current listings on Migrate Mate as of September 2026. Washington's aerospace, defense, and semiconductor industries generate particularly consistent demand, with large prime contractors and their regional supplier networks posting throughout the year.
Which Washington cities have the most manufacturing process engineer jobs?
Seattle, Kent, and Redmond have the most manufacturing process engineer openings in Washington. The Seattle and Everett corridor is driven by Boeing's commercial airplane production and its extensive supplier base, while the Tri-Cities area in eastern Washington supports significant defense and energy manufacturing activity tied to the Hanford Site and related industrial operations.
Are there remote manufacturing process engineer jobs in Washington?
Yes, but they're rare. Manufacturing process engineers typically work on the production floor, with hands-on responsibility for equipment, tooling, and process validation that cannot be done remotely. About 0% of manufacturing process engineer openings tied to Washington are remote or hybrid as of September 2026. The portions of the role most suited to remote work include process documentation, data analysis, and design review meetings.
How can I get hired as a manufacturing process engineer in Washington with little or no experience?
The most realistic entry path is applying to a manufacturing engineer associate or process technician role while completing or having recently completed an accredited engineering degree. Boeing's early career and new-graduate programs in the Puget Sound region are one of the most accessible pipelines for candidates without full-time experience. Community and technical colleges affiliated with the Washington State Board for Community and Technical Colleges also offer manufacturing technology programs that help candidates move into process support roles. Adjacent positions in quality assurance, production supervision, or manufacturing technician roles at aerospace or electronics suppliers are common lateral moves that lead to engineer titles within one to two years.
Where can I find and apply to manufacturing process engineer jobs in Washington?
You can find and apply to manufacturing process engineer jobs in Washington on Migrate Mate, which lists current Washington openings. Find roles that fit your experience and apply directly to the ones that match.
See All 7 Manufacturing Process Engineer Jobs in Washington
Find roles in Washington that match your experience and apply in just a few clicks.
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