Find the Best Prototype Jobs
Check out a sample of the 402 Prototype jobs posted on Upwork
Mechanical Design Engineer for Product Concept, CAD & Manufacturing Drawings
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
Seeking Mechanical Design Engineer – Prototype Development I am looking for a mechanical design engineer to help develop a compact aut…
Build Smart Leak Detection Strip Prototype With ESP32 and App Alert
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
Prototype Requirements The prototype should include: ESP32 or ESP32-C3 controller Water leak detection strip or conductive sensor tra…
Mechanical Product Designer / Engineer for Consumer Beverage Dispensing Product
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
We are looking for an experienced mechanical product designer or mechanical engineer to support the early concept development of a new…
CAD Designer Needed for Confidential Electronics Product Enclosure POC
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Job Description We are developing a confidential hardware/electronics product at the POC stage and are looking for a CAD / product encl…
Custom Piezoresistive Pressure Mapping Mat (Equine Prototype)
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Project Brief: Custom Piezoresistive Pressure Mapping Mat (Equine Prototype) 1. Project Overview The objective is to design and build a…
Product Designer for Food Storage Prototype
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
I am looking for a product designer/CAD designer to help develop a prototype for a food storage insert. The ideal candidate will have e…
Mechanical Design Engineer for Processing Machine
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Looking for an experienced Mechanical Design or Product Development Engineer to help transform an industrial machine concept into a mar…
Mechanical Product Designer — Precision Dual-Sided EDC Pocket Disc (Watch-scale mechanism)
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Title: Mechanical Product Designer — Precision Dual-Sided EDC Pocket Disc (Watch-scale mechanism) Overview: I'm looking for an experie…
Fixing and upgarding designed, and tetsting estimated Dog Automatic Collar
Fixed-price ‐ Posted 2 days agoFixed-price
Experience level
AUTOMATIC DOG COLLAR MECHANISM – $30 BUDGET PLEASE READ THE ENTIRE DESCRIPTION BEFORE CONTACTING ME. I already have: * STEP files *…
Compact Assistive Technology Device Development
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
I am seeking an experienced engineer, product developer, or prototype specialist to assist in the development of a compact assistive te…
Your next job starts right here
Set up a free profile to showcase your skills, experience and desired pay rate to clients. You choose the payment method that's best for you to easily get paid for your work.
Find workGives you security and peace of mind