Principal Systems Engineer-R&T Process Development Engineer(Onsite)
RTX (Raytheon)
- Location
- US-CA-RIVERSIDE-8200B1 ~ 8200 Arlington Ave ~ BLDG B1
- Work model
- On-Site
- Level
- Principal
- Posted
- Sep 3, 2026
About this role
Location: US-CA-RIVERSIDE-8200B1 ~ 8200 Arlington Ave ~ BLDG B1

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
What You Will Do
Design, develop, and integrate automated systems that support process and/or material development projects Lead and support the development of technologies in adherence with TRL and MRL toll gates. Working closely with Engineers and Engineering Technicians, supporting daily process development. Interacting between Engineering groups (programs, chief office engineer, aftermarket, manufacturing/operations, facilities, supply chain, test labs, suppliers and customers); ensuring on-time and quality execution of materials & process project tasks and deliverables. Utilize manufacturing process experience to provide technical support and consultation for executing prototype and demonstrator builds. Review, understand, provide feedback, and approve manufacturing planning documents. Ensures adherence to all compliance requirements (TRL, MRL, EHS, CMS, QMS, PPAP etc.) Engages in problem solving initiatives & challenges the status quo (e.g. root cause and corrective action investigations, OEE, FPY, customer escapes) Participates and contributes on Process Failure Mode and Effects Analysis (PFMEA) and control build plans. Identifies opportunities on drawings and specifications to influence changes to engineering designs. Participates in tool design reviews to ensure tools are feasible for processes. Participates in process improvement and continuous improvement activities. Implements results of lean manufacturing initiatives.
Qualifications
You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience. Multi-Axis robotics programming and operation experience. PLC programming and operating experience. Systems development and integration experience. Experience as a technical SME, relationship building, effective communications, lean leader, influencer. Product development and introduction experience.
Qualifications
We Prefer: 3-5 years industry experience in the field of composite manufacturing and process development is required, ideally with a strong focus on composite Aerostructures. Proficient oral and written communications skills in a very collaborative environment. Experience working with fiber optic laser systems. Advanced knowledge of robotic programming and operation. Knowledge of