Step Forward With Us

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

We will be filling an Intern - Design Engineering role for Summer 2025 at our West Palm Beach, FL location.

Summer internships will start in approximately May/June and end in August/September.

Our West Palm Beach, FL facility is home to the family of RL10 Upper-Stage Rocket Engines that have propelled missions to every planet in the solar system!  This site is also the Hypersonics center of excellence which built the scramjet engine that powered the record-setting X-51A Waverider. 

Projects may include supporting design areas such as mechanical design and CAD modeling.

Tasks will likely involve assisting with the development of engineering designs that are used on solid rocket motor and liquid rocket engine applications, including conceptual design support, part selection research, computer aided design (CAD) and technical presentation support. Potential for hands-on experience with engineering hardware integration and test exposure, and computer aided design software tools used to create 3D models.

Candidate must be currently enrolled in a B.S. or M.S. degree program in Mechanical Engineering (or similar major), and returning to school upon completion of the assignment.

Preferred Requirements

3.2 GPA or above

Junior standing or above

Solid academic track record of accomplishment

Leadership & teamwork skills

Hands-on mechanical experience

Experience with CAD software tools

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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