7 prototype jobs at 6 companies in Rockford, IL

3mo
Save
Mark Applied
Hide
Prototype Technician
Rockford, Illinois, United States
$24-$29/hr OnsiteFull Time
siffron
siffron: Designs and manufactures retail merchandising and display systems
3+ YOEFabrication, machining, welding; read drawings; set up shop equipment; work on prototypes; 3-5 years experience preferred.
Lathes, Mills, CNC, Press brake, Welding, CAD, Solidworks, Microsoft Office
1w
Save
Mark Applied
Hide
Prototype Technician
Batavia, Illinois, United States
$24-$26/hr OnsiteFull Time
Suncast: Manufactures resin home storage products and outdoor solutions.
CAD/SolidWorks experience required; hands-on fabrication, painting, sanding, 3D printing, and workshop skills; ability to lift up to 50 lbs and follow MSDS; associate degree preferred.
CAD/SolidWorks, CNC, 3D printer, Word, Excel
4d
Save
Mark Applied
Hide
Engineering Technician II
Whitewater, Wisconsin, United States
OnsiteFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
2+ YOEHigh school diploma, 2 years relevant experience, proficiency with Microsoft Office, able to perform electrical/mechanical/environmental tests, use measurement devices, assemble prototypes, and document results.
Microsoft Office, ISO 17025, DVOM, clamp meter, IR, thermometer, engine dynamometer
6d
Save
Mark Applied
Hide
Car Chief– AO Racing Team
St. Charles, Illinois, United States
OnsiteFull Time
AO Racing
AO Racing: Operates professional sports car racing teams in endurance championships
10+ YOE2+ Mgmt10+ years motorsports experience, 2+ years as car/crew chief, prototype/Oreca experience preferred, machining proficiency, leadership and communication skills, valid US passport for international travel.
HH Data Management, Microsoft Excel, Word, lathes, mills, drill presses, band saws
1mo
Save
Mark Applied
Hide
Product Engineer
Fort Atkinson, Wisconsin, United States
OnsiteFull Time
Spacesaver
Spacesaver: Manufacturer of high-density mobile shelving and specialized storage systems.
2+ YOEDegree in engineering or mechanical design technology with relevant years of experience; solid modeling experience (Creo/ProE); knowledge of sheet metal, welding, machining; ERP and Microsoft Office proficiency; ability to prototype and perform mechanical calculations.
Creo/ProE, ERP, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
1mo
Save
Mark Applied
Hide
R&D Senior Engineer
Lake Zurich or North Barrington
$95k-$160k/yr OnsiteFull Time
Medical Murray
Medical Murray: Development and contract manufacturing of complex medical devices.
3+ YOEBachelor's or Master's in biomedical/mechanical/related engineering required; 3+ years medical device engineering experience; SolidWorks and Microsoft Office proficiency; experience with design controls, V&V, risk management, prototyping, and manufacturing transfer.
SolidWorks, Microsoft Office
1mo
Save
Mark Applied
Hide
Mobile app Developer (Paid Internship)
Fort Atkinson or Madison
$30/hr HybridMultiple Commitments Available
Complete TransPack Solutions
Complete TransPack Solutions: Provides transport packaging management and logistics services for manufacturers.
1+ YOEBuild a mobile prototype with on-device object detection using YOLO variants; prepare annotated dataset (300–500 images); train, optimize, and export models (CoreML/TensorFlow Lite); embed models on edge; proficiency in Python, OpenCV/PyTorch/TensorFlow, and mobile frameworks; US work authorization and portfolio/GitHub required.
Python, YOLOv8, YOLOv11, YOLO-NAS, YOLOX, Roboflow, CVAT, CoreML, TensorFlow Lite, OpenCV, PyTorch, TensorFlow, Apple Neural Engine, GPU, Dart/Flutter, JavaScript/React Native, Swift, Kotlin, GitHub