2026 Fulltime Chemical & Materials Engineer I - Onsite

RTX • Tucson, AZ

7h • Onsite

About The Position

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. This position will offer a qualified candidate the opportunity to work in Raytheon’s Materials and Process Engineering (M&PE) Department, servicing all of Raytheon with innovative solutions to nonstandard problems. The selected candidate will have the opportunity to work in M&PE’s world class lab, performing hands-on-testing of adhesives, elastomers, polymers, tapes, composites, metals, and various other production materials vital to the success of our products.

Requirements

• Bachelor’s degree in S cience , Technology, Engineering, or Mathematics (STEM)
• This position requires 12 months or less of relevant professional work experience (excluding internships).
• Active and transferable U.S. government issued security clearance is required prior to start date.
• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
• Active and existing security clearance required on day 1

Nice To Haves

• Materials Science and Engineering, Chemical Engineering, or Chemistry majors
• Experience reading and interpreting technical specifications
• An understanding of material testing/analysis such as hardness, adhesion tests, sample preparation procedures, and cross sectioning
• Experience in performing and managing high volume, highly technical work

Responsibilities

• Test a wide array of materials for compliance with drawings, specifications, and program application s
• Work in a “wet lab,” observing all safety procedures and common lab protocols.
• Write scientific reports using generated data to support technical dispositions.

Benefits

• 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.
• 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.
• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Number of Employees: 5,001-10,000 employees