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Mechanical Engineer

Winchester Ammunition
Independence, MO Full Time
POSTED ON 1/4/2026
AVAILABLE BEFORE 2/9/2026
Title: Mechanical Engineer

Location: Independence, MO

Salary: $101,300 - $152,000

Schedule: 980 Schedule

Focus: We are seeking a Mechanical Engineer to support the design, development, and production of ammunition and related components. This role focuses on process improvement, precision manufacturing, and quality assurance in a high-demand environment.

Mechanical Engineer Essential Job Functions:

  • Design and optimize mechanical systems, tooling, and processes for ammunition manufacturing.
  • Develop detailed technical drawings and specifications using CAD software.
  • Lead testing, failure analysis, and continuous improvement initiatives for production efficiency and product reliability.
  • Collaborate with cross-functional teams (production, quality, R&D) to ensure compliance with safety, military, and industry standards.
  • Support troubleshooting on manufacturing lines and recommend engineering solutions for process and equipment issues.

Mechanical Engineer Essential Job Functions:

  • Bachelor’s degree* in Mechanical Engineering.
  • Minimum 3 years recent related experience.
  • Proficiency in CAD (SolidWorks, AutoCAD) and basic knowledge of materials and ballistics preferred.
  • Strong problem-solving skills and attention to detail.
  • Familiarity with ISO 9001, AS9100, or military standards is a plus.
  • This position requires the ability to travel. Travel time will be less than 10%.

Location-Specific Requirements:

  • Must possess a valid US driver’s license.
  • This position requires successful vetting as an Employee Possessor in accordance with U.S. Department of Justice and the Bureau of Alcohol, Tobacco, Firearms and Explosives.
  • This position requires access to ITAR controlled technical data, and as such, employment will be contingent upon the candidate's ability to access ITAR controlled technical data pursuant to an export license approved by the Directorate of Defense Trade Controls, if required.
  • This position requires successful vetting for unescorted access in accordance with U.S. Army and Department of Defense access policies. The US Government does not allow non-US citizens on-site at the Lake City Army Ammunition Plant. Therefore, to be considered in the hiring process, the candidate must be a US citizen.

Strong Careers Grow Here

Rooted in our corporate values , Olin continues to be the global leader in both ammunition and chemical manufacturing. We invest, recognize, and reward the talents and contributions of our employees, empowering over 8,000 global individuals to make an impact both at work and in surrounding communities.

View a snapshot of our comprehensive benefits package

Olin fosters a diverse and inclusive workplace, where you are encouraged to join or lead our Olin People Networks. These voluntary groups connect employees across sites, divisions and functions to strengthen connections, belonging, and community involvement.

  • Degree must be from a school that is accredited by an accrediting agency recognized by the Secretary of Education of the U.S. Department of Education or equivalent program from an international university.

Olin does not provide any form of sponsorship. We will only employ those who are legally authorized to work in the United States. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship now or in the future, are not eligible for hire.

Olin is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

#Winchester

Salary : $101,300 - $152,000

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