University of Massachusetts Lowell · 3 hours ago
Scale Modeling Mechanical Engineer - STL (Internal Opportunity Only)
Lowell, MA
Full-time
Onsite
Entry Level
$72K/yr - $92K/yr
1+ years expUniversity of Massachusetts Lowell is seeking a Scale Modeling Mechanical Engineer for their Submillimeter Wave Technology Laboratory. The role involves supporting high fidelity scale modeling fabrication efforts, including CAD model creation, target fabrication, and technical report production.
EdTechEducationMarket ResearchUniversities
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Conduct research and gather images, data, and technical information on selected targets as requested by STL’s sponsor
Communication with STL’s sponsor to coordinate requirements, provide progress updates, and determine appropriate steps in target development
Create preliminary CAD models using photogrammetry based on collected imagery
Design, engineer, and develop full-production SolidWorks CAD models for assigned targets
Prepare CAD models for fabrication by identifying appropriate manufacturing processes (e.g. machining, metal casting, micro-stamping, laser cutting, dielectric materials)
Generate detailed engineering drawings for sourcing components, and communicate with supply vendors, outsourced machine shops, and production shops to support fabrication needs
Develop and maintain documentation for project costs, model-shop labor hours, target specifications, assembly instructions, and technical reports
Generate detailed Bills of Material (BOM) for target fabrication
Manage and maintain project data within the Product Data Management (PDM) system, including administrative updates and version control
Maintain the target information library and provide requested data and documentation to NGIC/Sponsor in a timely manner
Maintain, track, repair, and upgrade objects in the target library and targets database to ensure accuracy, usability, and readiness
Operate model-shop equipment to machine, 3D print, wax-tree, metal-cast, and resin-cast components for target production
Assemble and test produced targets to ensure functionality and quality
Monitor emerging technologies and evaluate their applicability to target design and fabrication processes
Interface with, and support STL’s undergraduate students with operation of model-shop equipment, design workflows, photogrammetry, and SolidWorks best practices
Other duties as assigned by STL’s Director or STL’s Model Shop Manager
Qualification
Required
Bachelor's Degree in Mechanical Engineering
At least 1 year demonstrated full-time experience in the fabrication of scale models in support of radar signature acquisition. Or 2 years of similar experience part-time as a student employee
Experience with SolidWorks and the SolidWorks Product Data Management (PDM) system
Experience with a variety of subtractive and additive manufacturing technologies including: CNC machining, 3D printing (DLP/FDM/SLS), wax-tree, metal casting, and resin-casting
Previous experience working within a DoD cleared facility is required
Exceptional organizational skills and attention to detail with compliance documentation and deadlines
The candidate must be able to obtain a Department of Defense security clearance within 6 months from the date of hire and maintain the clearance while employed at STL
Preferred
Experience with photogrammetry and related software packages
Company
University of Massachusetts Lowell
UMass Lowell is a public university committed to preparing our students for work in the real world— solving real problems and helping real people— by providing an affordable high-quality education.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
$17.62MKey Investors
National Science FoundationUS Department of EnergyNational Institute of Standards and Technology
2025-12-29Grant· $0.25M
2023-09-21Grant· $3M
2022-09-20Grant· $0.5M
Leadership Team
Joseph Hartman
Provost and Vice Chancellor for Academic Affairs
Recent News
2025-10-20
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