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See the latest 4 Prototype Design jobs in California
Industrial Designer Needed: Gym Microplate Tool Bag - Manufacturing-Ready CAD + Full Spec Package
Remote - Posted
Part-time
Any level
Under 1-month
Hourly
Overview:
I am developing a highly specialized gym bag designed for strength athletes and lifters. This is NOT a generic gym bag — it's a hybrid between a durable tool bag, t...
Industrial Design Services
Manufacturing Drawings
Prototype Design Engineering
Design for Manufacturability (DFM Services)
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Mechanical Engineer Needed to Design Soft-Close Door Hinge Pin Mechanism
Remote - Posted
Part-time
Expert level
Under 1-month
Fixed-rate
I’m looking for an experienced mechanical engineer to help with Phase 1: concept and feasibility for a retrofit soft-close mechanism for a residential door hinge.
The idea...
Mechanical CAD Design
Mechanical Engineering
Mechanical Design Services
Mechanical Drafting
3D Modeling
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Mechanical Engineer Needed: Medical-Grade Optical Pill Counter
Remote - Posted
Full-time
Any level
Under 1-month
Fixed-rate
"I am looking for a Senior Mechanical Engineer to design an Alpha Prototype for a pharmacy automation device.
Project Scope: A single-track, vibratory V-tray pill counter w...
Mechanical Design Services
Prototype Design Services
Mechanical Drawing Services
Mechanical Engineering
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Product Design + Prototype: iPhone TPU Case with Real Fabric Hoodie Exterior (Movement)
Remote - Posted
Part-time
Any level
Under 1-month
Fixed-rate
I am developing a fashion-forward iPhone case that combines a protective TPU phone case with a real fabric hoodie exterior.
This is NOT a molded decorative silicone case....
3D Product Modeling
Prototype Design Services
Product Engineering Services
Design for Manufacturability (DFM Services)
View details
Last updated: Apr 04, 2026
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