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Job Code: 28576

Job Title: Tool Design Engineer Intern (Huntsville, AL)

Job Description:

We are seeking to fill an Intern - Quality Engineering role for Summer 2026 at our Huntsville, AL location.

L3Harris is seeking an Intern to join our Tool Engineering team at our growing AMF facility in Huntsville, AL. Manual and semi-automated tooling such as jigs, fixtures, molds, mandrels, and lifting devices are all required in the fabrication and assembly of solid fuel rocket motors.  Tool Engineers are responsible to define all of these items.  The role of Tool Engineering is mixture of design, structural analysis, project management and hands on manufacturing.  In this role, the selected individual will be responsible to work with Tool Engineers to complete the following tasks:

• work with cross functional teams define tool requirements
• design and analyze required tooling
• conduct design reviews with cross functional teams to obtain approval of tool designs
• oversee procurement/fabrication of tooling
• work with manufacturing engineers to perform functional evaluations and acceptance of the tooling
• perform liaison support for tool maintenance by identification of tool problems, design of repairs and implementation of modifications

Essential Functions:

• Experience in mechanical design using CAD tools with exposure to PLM tools
• Experience in analysis of structures and mechanisms with exposure to finite element analysis (FEA) tools
• Must be able to apply the principles of Structural Mechanics to predict internal stresses and structural instabilities
• Familiarity with finite element methods
• Working knowledge of Microsoft Office Suite

Qualifications:

• Pursuing a Bachelor’s or Graduate degree in Mechanical Engineering, Aerospace Engineering, or related field

Preferred Additional Skills:

• Experience in PTC CREO and/or Siemens NX is a plus
• Fabrication experience is a plus

• Familiarity with GD&T and system tolerance analysis is a plus

• Familiarity with principles of design for manufacturability is a plus

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

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