Senior Mechanical Engineer Military Enclosures Lead

HART Technologies, Inc.; Dahlgren (VA); On-site; USD 95,000 - 110,000; Full time

Benefits offered by this job

Competitive salary

Paid time off

401K matching

Medical/Dental insurance

Tuition reimbursement

Job summary

HART Technologies, Inc. is seeking an experienced Mechanical Engineer to join the tactical systems development team at NSWCDD in Dahlgren, VA.

The role focuses on mechanical design, drawing support, and analysis for battle management system hardware and enclosures, in a hands‑on environment with close customer interaction. You will work with electrical, system, software teams and external partners to refine concepts, install and test hardware, and drive improvements.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field required.
• 8+ years of mechanical engineering experience.
• 6+ years in design/development of electronics enclosures for military applications.

Responsibilities

• Lead design, development, and integration of mechanical components and electronics enclosures for tactical programs.
• Apply Finite-Element Analysis, thermal/structural modeling, and CAD to create new designs and improve existing systems.
• Produce detailed engineering drawings and material selections meeting standards (MIL-STD, ASME, CE, UL).
• Oversee qualification testing and verification of enclosures for environmental, EMI/RFI criteria.
• Coordinate with manufacturing partners to align production with design intent, quality targets, and schedule.
• Mentor junior engineers throughout the product lifecycle.

Skills

Mechanical design

SolidWorks

FEA/CFD

Mentoring

Education

Bachelor's degree in Mechanical Engineering

Tools

SolidWorks

Nastran

ANSYS

3D printing

Job description

HART Technologies, Inc. is seeking an experienced Mechanical Engineer to join the tactical systems development team at NSWCDD in Dahlgren, VA.

The role focuses on mechanical design, drawing support, and analysis for battle management system hardware and enclosures, in a hands‑on environment with close customer interaction. You will work with electrical, system, software teams and external partners to refine concepts, install and test hardware, and drive improvements.