Sr Manufacturing Process Engineer (Hermetic Seal)

Company: Raytheon
Location: Mckinney
Posted on: January 28, 2026

Job Description:

Date Posted: 2025-12-15 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance: None/Not Required 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. Our multi-disciplined Process Engineering team performs hands-on problem solving in a collaborative and fast-paced manufacturing environment. We are subject matter experts for processes and materials in a cleanroom environment which focuses on radiofrequency (RF) microelectronic packaging and surface mount technology. This hands-on role confronts new projects and challenges every day and requires cross-functional collaboration in both cutting-edge automation and mature production processes. We develop and implement materials and process improvements to our factory, while providing production support using a variety of analytical techniques, including statistical process control, predictive equipment maintenance, material analysis, and root cause analysis. We perform the evaluation of materials, equipment, and processes (including qualification, acceptance testing, and specification development) and interface with key internal and external suppliers to resolve technical issues. We are a team of highly engaged engineers and technicians from a variety of experience levels who sustain a culture of support, growth, and recognition. We are specifically seeking candidates who are hands-on, enjoy diving deep into technical requirements, proactive, accountable, good communicators, adaptable in a fast-paced environment, experienced in automated manufacturing, and ready to solve unique problems daily. What You Will Do Support the Microwave Automated Factory (an ISO Class 8 clean room environment) in high-volume, high-mix production with on-site responsiveness to equipment, process, material, and product problems. Support assembly processes involving laser and resistance seam welding and various leak check methods meeting military requirements (i.e. MIL-PRF-38534 and MIL-STD-883). Work hand-in-hand with product engineers, quality engineers, reliability engineers, and manufacturing engineers on product manufacturing. Develop and implement materials, processes, process improvements, and production support using established statistical process control techniques, experimental designs, material analysis, mechanical design analysis, and root cause analysis. Evaluate materials, equipment and processes (including qualification, acceptance testing, and specification development) and interface with key internal and external suppliers to resolve technical issues. Ability to spend 8 hours per day in a clean room environment, following clean room and electrostatic discharge (ESD) procedures. This role is for a day shift (start time range: 6 AM - 8 AM) with potential for 9/80 schedule Qualifications You Must Have Typically Requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and minimum 5 years of relevant experience. 2 years of hands-on experience with automated machines used within the surface mount technology (SMT) or microelectronics industry. 1 years experience/background in laser or resistance seam welding and/or leak check methods for hermetic packaging. 2 years experience identifying key process parameters and implementing process control. 2 years experience navigating technical requirements within military standards and other engineering data packages (i.e. product drawings). U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Qualifications We Prefer Demonstrated ability to work effectively within a team environment. Manufacturing experience with surface mount technology (SMT), microelectronics, and/or automated assembly equipment. Experience with AS9100 requirements for Special Processes. Experience with problem solving using data-driven approaches. Experience with technical writing, presentations, and communicating with cross-functional teams or experience levels. Process development and qualification experience. Statistical Process Control (SPC), Design of Experiments (DOE), Root Cause Corrective Action (RCCA) experience. Technical writing experience for operator instructions, process and/or material qualification reports, equipment vendor statement of works, etc. What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation assistance is not available Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. 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 82,000 USD - 164,000 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

Keywords: Raytheon, Rowlett , Sr Manufacturing Process Engineer (Hermetic Seal), Engineering , Mckinney, Texas