Job Description
Job Description
You’ll fabricate, prototype, and test Shape Memory Alloy (SMA) components from concept through pilot build. This is a hands-on role in a lab/cleanroom environment working closely with R&D engineers to translate prints and models into reliable processes and parts.
What you’ll do:
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Build & fabricate SMA devices
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Create prototype and production components to specification using specialized fixtures and jigs
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Setup and operate forming operations using wire drawing and rolling mills
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Configure furnaces and run heat-treat and shape-set thermal cycles
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Join subcomponents and packages using laser welding, crimping, and fastening
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Surface finish by deburring, tumbling, cleaning, pickling, passivating and electropolishing
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Prototyping & design support
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Iterate quickly on concepts with design and engineering teams
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Translate sketches and CAD into simple tooling
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Build and maintain fixtures for shape-setting and assembly
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3D print packages, housings, and fixtures
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Testing and metrology
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Dimensional inspection (microscopy, vision system)
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Mechanical testing (tensile, bend/recovery, fatigue)
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Thermal analysis (bend free-recovery, DSC)
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Surface finish (visual standards, roughness)
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Process control and documentation
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Follow health and safety protocols
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Run builds under travelers/DHRs; record lot numbers, process parameters, and test results with full traceability
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Maintain equipment, ensure calibration, and monitor consumables inventory
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Follow good manufacturing practices, where appropriate What you’ll bring:
Must-haves:- Diploma/degree in Mechanical/Mechatronics/Manufacturing/Materials or equivalent experience
- Strong mechanical aptitude, comfortable with prints, GD&T basics, CNC/automated equipment, and documenting results
- Strong attention to detail, steady hand skills, and good lab/shop habits
Assets:- Prior Nitinol (or similar material) experience (shapesetting, mechanical testing, thermal analysis)
- CAD literacy (Fusion 360/Inventor), basic CAM or 3D printing is a plus
- Data tools (Excel/Minitab/Python) and report writing experience
- Experience with fixture design, jig building, and component assembly
- Measurement tools and visual inspection systems
Work environment- Laboratory setting; standing, fine motor work, microscope; lifting up to 50 lbs
- Exposure to laser light, acids/solvents, and heated equipment with appropriate PPE and training
- Typical hours MondayFriday; occasional off-shift support during validation or urgent builds
You should be proficient in:
- Mechanical Testing
- Mechanical Assembly Skills
- Blueprint Reading