Mechanical Engineer II or III
Science and Engineering Services, LLC · ses-i.com
HuntsvilleOn-siteMid level4+ yrs
The job in short
Mechanical design engineer for military aircraft and ground vehicle modifications and mission kits.
SolidWorks
Details
- Found
- 23 d ago · posted 2026-08-24
- Location as listed
- Huntsville, AL, US
- Role
- Mechanical Engineer
- Source
- The company’s own careers site
Full description
Overview
The Mechanical Engineer II or III – will work with or lead assigned engineering teams to support the design and analysis of aircraft, ground, and/or sea military hardware, missionization kits, and other type modifications to ensure the integrity of the designed systems in the appropriate operational settings.
Responsibilities
•
• As a team member or as mechanical lead, support the development of new design concepts utilizing information from customer requirements, existing drawings, and on-site aircraft or ground vehicle surveys.
• Convert design concepts and requirements into detailed designs for assemblies, sub-assemblies, and the supporting piece parts using 3D CAD software.
• Use mock-ups and / or 3D printed parts to verify fit or other functional requirements prior to committing to a final design.
• Familiar with interpretation and utilization of GD&T (AMSE 14.5).
• Work intimately with the structural analysis group as well as manufacturing to ensure designs meet performance requirements as well as can be efficiently manufactured.
• Support aircraft or ground vehicle modification and / or mission kit development programs from initial site surveys, through design / analysis, manufacturing and integration support, to project completion.
• Prepare, review, and evaluate documentation, specifications, test plans and procedures.
• Experienced with the development of briefing material for design review milestones (SRR, PDR, CDR) and supporting presentations to the customer.
• Possesses knowledge of industry practices, standards, and technology in the aviation / aerospace arena.
• Assists in definition and trade-off studies in support of early design activities. Reviews, evaluates, and analyzes design interfaces.
• Develop or support the development of engineering reports such as Weight and Balance Reports using calculated and / or actual weight data covering new installs as well as removed systems / components.
• Works under general supervision, follows established procedures, and solves routine problems in the engineering discipline.
• Review / approved work products developed by other engineers such as engineering drawings and technical reports.
• Depending on experience, provide daily supervision and direction to supporting engineers and drafting personnel on associated programs.
• Performs other duties as assigned.
Qualifications
Mechanical Engineer II
Education:
• Bachelor’s Degree in Engineering required.
• Master’s Degree in Engineering preferred.
Experience:
• Years’ Experience
• Six years required for BS level.
• Four years required for MS level.
• Minimum of two years experience required in modification and missionization kit development for aircraft and / or military ground vehicles
• Technical Experience
• Experience with 3D CAD packages required (SolidWorks desired)
• Experience with design using composite materials desired
• Technical team lead experience preferred
Mechanical Engineer III
Education:
• Bachelor’s Degree in Engineering required.
• Master’s Degree in Engineering preferred.
Experience:
• Years’ Experience
• Nine years required for BS level.
• Seven years required for MS level.
• Minimum of five years experience required in modification and missionization kit development for aircraft and / or military ground vehicles
• Technical Experience
• Experience with 3D CAD packages required (SolidWorks desired)
• Experience with design using composite materials desired
• Technical team lead experience required
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