Principal Process Engineer

Date Posted: 2026-08-26 Country: United States of America Location: US-CA-GOLETA-B03 ~ 75 Coromar Dr ~ BLDG B03 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon Vision Systems (RVS) is a world leader in the research, design, and manufacturing of focal plane arrays and flight-based vision systems. RVS is seeking a Process Engineer with a background in supporting Vacuum Dewar Fabrication. This position will focus on processes and techniques required to support the manufacture of Infrared Vacuum Dewars specifically in High Vacuum, Residual Gas Analysis, Leak Check and High Vacuum Integrity. The selected candidate will work with a team of Technicians, Product Engineers, Manufacturing Engineers, and Equipment Engineers in an ISO Class 5 Clean Room setting. The position will also include managing process development and improvement projects, including novel processing techniques, yield increase, throughput, and safety improvements. The selected candidate will be responsible for reviewing material in WIP, certifying operators and hands on processing testing and failure analysis. The candidate should have familiarity with some or all these processes: Vacuum Processing, Leak Check, Plating, Photolithography, Wirebond, Precision Alignment and Metrology. What You Will Do Will use chemicals, metrology, inspection microscopes, alignment, bonding equipment and high vacuum technology in a cleanroom environment. Handling chemical safety data and follow and advise on safety protocols including the use of Personal Protective Equipment. Developing and delivering presentations (verbal and/or written) to key stakeholders. Working with Statistical Process Control (SPC) and Design of Experiments (DOE/ANOVA). Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience. Experience in Process, Chemical and/or Manufacturing Engineering. Qualifications We Prefer Experience with Precision Alignment, Wire bond, Vacuum Life, Leak Check, Plating, Photolithography, and Metrology. Ability to read and interpret mechanical drawings or schematics. Good mechanical aptitude and chemical handling ability. Experience with Infrared Detector Technology and Equipment and Controls Systems. Experience with Statistical Process Control (SPC) and Design of Experiments (DOE/ANOVA). Computer literacy (Excel, Word, PowerPoint as well as the ability to learn and use engineering and manufacturing software) What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. This position is an onsite role – Goleta, CA: Visit RVS: Explore Raytheon in Goleta: As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 118,300 USD - 224,900 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. 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 or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms #J-18808-Ljbffr