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Specialist, Mechanical Engineer

Ashaway, RI
Full Time On-site

Summary

Job Description

In a fast moving and increasingly complex world, L3Harris is anticipating and rapidly responding to challenges with agile technology – creating a safer and more secure future. L3Harris is seeking a dynamic Mechanical Engineer who will design and manufacture electronic data acquisition systems for use in Anti-Submarine Warfare, ship self-defense, acoustic ranges and geophysical exploration products. They utilize CAD software to create blueprints, perform simulations to ensure safety and efficiency, and oversee production to meet project specifications.

Essential Functions:

  • Implement assigned projects and project tasks to provide mechanical engineering solutions including: mechanical design, parts selection, CAD and modeling, stress analysis, thermal analysis, environmental impacts, packaging and assembly and test equipment design for assigned project.
  • Extensive experience with CAD and FEA software to perform mechanical design and analysis is required.
  • Ensure that assigned project tasks meet technical and schedule requirements. Identify problems and recommend work around plans and alternatives.
  • Provide technical status, forecast technical needs and recommend changes as necessary to meet objectives.
  • Prepare tradeoff models and candidates for evaluation.
  • Conduct thorough design analyses including interface design, models, equipment prototypes and R&D test tools.
  • Provide system test and evaluation support including input to test plans and procedures.
  • Prepare engineering drawings and documents.
  • Direct and coordinate activities for product assembly / fabrication, equipment operation and/or installation and repair of mechanical or electromechanical products and systems.  Responsible for following sound safety practices as documented in the company’s quality system manual.
  • Implement check and balance procedures to monitor, review and evaluate design activities performed to assure conformance with customer requirements, company standards and sound engineering practices.
  • Select materials necessary to support the design.
  • Develop manufacturing and producibility analyses.
  • Ensure that the design is fully compliant with customer specifications.
  • Perform failure analyses and document results.
  • Prepare design review material in support of PDR, CDR, FDR and technical audits for assigned designs.
  • Develop, issue, and implement internal technical and engineering practices and procedures.
  • Promote cordial relationships and foster and maintain a favorable business profile with customers, suppliers, co-workers, industry and professional associations, government agencies and the local community.
  • Ability to obtain and maintain a US Government Security Clearance.

Qualifications:

  • Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
  • Minimum 2 years of hands-on mechanical design experience, including CAD modeling, design analysis, and engineering drawing preparation.
  • Proficiency in CAD software (Autodesk Inventor or other comparable platforms such as SolidWorks or CATIA) with demonstrated ability to produce engineering drawings, assembly models, and design documentation.
  • Experience supporting fabrication, assembly, and/or production environments, including coordinating product build activities, troubleshooting mechanical issues, and ensuring designs meet customer and manufacturing specifications.

Preferred Additional Skills:

  • Active Secret security clearance.
  • Experience with Autodesk Inventor and ANSYS strongly preferred.
  • Proficient in MS Office.
  • Project Management experience.
  • Flexibility to adjust to changing requirements, schedules, and priorities.
  • Detail-oriented and high level of organization skills.
  • Highly motivated and eager to learn and acquire new skills.

#LI-IK1

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.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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