Materials Engineer I

Job Description

Date Posted:

2026-10-06\n

Country:

United States of America \n

Location:

US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG \n

Position Role Type:

Onsite \n

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 \n

Security Clearance Type:

DoD Clearance: Secret \n

Security Clearance Status:

Active and existing security clearance required after day 1\n

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Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

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The Materials Engineer will support a major Packaging and Handling (P&H) assessment effort for Northeast facilities. This role will focus initially on evaluating materials, reviewing documentation, and developing packaging/handling requirements for incoming parts. Following the completion of this project, the role will transition into steady-state responsibilities involving maintaining P&H requirements, incoming material testing, review of Certificates of Analysis, and verification of compliance to specifications. The position requires strong analytical skills, collaboration with subject matter experts, and hands-on laboratory experience.

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What You Will Do

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• Evaluate drawings and specifications of incoming parts to determine appropriate packaging and handling requirements based on material characteristics.
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• Engage with subject matter experts to understand material usage, environmental sensitivities, and manufacturing considerations.
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• Review material documentation, specifications, and technical data sheets; develop recommendations based on engineering judgment.
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• Clearly document findings and support integration of packaging/handling requirements into formal coding and standards.
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• Follow established protocols and contribute to the development of new test plans, fixtures, and custom test setups.
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As the project transitions to steady-state responsibilities, you will also:

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• Conduct hands-on material testing using standard laboratory techniques and equipment to verify compliance with required specifications.
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• Review Certificates of Analysis (COAs) and confirm adherence to material, chemical, and performance requirements.
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• Investigate and resolve discrepancies between COAs and specifications in collaboration with suppliers, quality, and engineering teams.
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• Maintain accurate documentation of incoming inspections, validation activities, and material test results.
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Qualifications You Must Have

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• Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM).
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• Proficiency in Microsoft Excel for data analysis, evaluating plots and experimental data sets, performing statistical analysis, and generating technical summaries
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• Hands‑on experience performing general wet laboratory procedures, such as sample preparation, dilutions, and safe handling of chemicals within a laboratory environment
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• The ability to obtain and maintain a US security clearance. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance
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What We Offer

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• 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.  
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• Relocation Eligibility 
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Qualifications We Prefe r

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• Background in metallurgy, materials science, chemistry, or a related discipline.
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• Experience working with material specifications, coatings, finishes, or environmental durability assessments.
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• Familiarity with packaging and environment requirements for sensitive or complex hardware.
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• Hands-on experience with laboratory testing techniques and equipment.
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• Strong documentation skills and ability to interpret technical drawings and specifications.
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• Experience collaborating with cross-functional subject matter experts.
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Learn More & Apply No w

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• Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:
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• 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.
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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.

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The salary range for this role is 57,200 USD - 108,800 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.\n

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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.\n

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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.\n

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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.\n

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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.\n

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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.

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