Process engineer Jobs in McKinney, TX

Date Posted:

2026-04-21

Country:

United States of America

Location:

US-TX-MCKINNEY-513WZS ~ 2501 W University Dr ~ WZS BLDG

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.

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.

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 automated epoxy component attachment (die attach) and cure.
• 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.
• Spend 8+ hours per day in a clean room environment, following clean room and electrostatic discharge (ESD) procedures.
• Evaluate materials, equipment and processes (including qualification, acceptance testing, and specification development) and interface with key internal and external suppliers to resolve technical issues.

Qualifications You Must Have:

• Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.
• Experience with automated machines used in manufacturing.
• Experience navigating technical requirements within military standards and/or other engineering data packages (i.e. product drawings).
• 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

Qualifications We Prefer:

• Experience with automated die attach.
• Experience with adhesive selection and qualification.
• Manufacturing experience with surface mount technology (SMT), microelectronics, and/or automated assembly equipment.
• Statistical Process Control (SPC), Design of Experiments (DOE), Root Cause Corrective Action (RCCA) experience.
• Experience with technical writing, including creating operator instructions, process and material qualification reports, equipment vendor statements of work, and effectively communicating with cross-functional teams across various experience levels through presentations and other formats.

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.

There is NO relocation assistance for this role

• Please consider the following role type definition as you apply for this role.Onsite: 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.
• Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:

The salary range for this role is 86,800 USD - 165,200 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.