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See the latest 18 3D modeling & PCB design job posted on Cad Crowd

Smart Assistive Glasses Enclosure Redesign — Consumer-Ready Curved Form Factor with DFM (Injection Molding Ready)

India - Posted
Full-time Expert level Under 1-month Fixed-rate
We are HearSight, an assistive technology startup building smart glasses designed specifically for the blind and visually impaired community. HearSight HSV2 uses onboard camer...
3D Product Modeling Design for Manufacturing and Assembly Injection Molding Design DFM Services
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working with esp32

India - Posted
Part-time Intermediate level Under 1-month Fixed-rate
a device with esp32 and some programming. basic design, review experstise required
PCB Design Services Internet of Things (IoT) 3D Modeling
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PLAXIS 3D Dynamic Footfall Analysis – Layered RC Slab (Consultant-Level Study)

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
I am looking for an experienced PLAXIS 3D engineer to carry out a structured dynamic analysis of a reinforced concrete slab system with multiple finishing layers. This is n...
3D Architectural Modeling 3D Modeling 3D Solid Modeling Structural Engineering 3D Visualization Services
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electronics hardware designer for a portable 24 V valve service tool

Remote - Posted
Part-time Expert level Under 1-month Fixed-rate
The project needs: 24 VDC input, up to 10 A 4 independent channels CH1 and CH2: adjustable power outputs, 0–24 V, with current limiting CH3 and CH4: selectable PWM mode...
PCB Design Services 3D Product Modeling Electronics Design Service Industrial Design Services Mechanical Design Services
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PCB Design 4-layer

Remote - Posted
Part-time Intermediate level 1-3 months Fixed-rate
Do layout for a PCB simple 4-layer. It does not have bga fanouts or complex HDI requirements
PCB Design Services 3D Modeling 3D Design Services
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review of my schematic

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
I have completed a detailed schematic design using Altium Designer for a Brain-Computer Interface (BCI) project, which includes components such as the NXP i.MX 8M Plus process...
Electrical Engineering 2D to 3D Modeling
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Design Electric Toothbrush with solidworks

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
I'm seeking a talented 3D mechanical designer skilled in solidworks to create a manufacturable electric toothbrush. The project entails: - Designing a unique toothbrush hea...
Product Engineering Services 3D Design Services SolidWorks Design Services Mechanical Design Services
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small ai stopwatch

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
We are a Startup Studio looking for an experienced Mechanical Engineer to create a production-ready engineering package for our project: "Time Keeper Smart Stopwatch". We need...
3D Modeling Rapid Prototyping Services Prototype Design Engineering 3D Design Services
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Mechanical Engineer: 2-Piece Milled Aluminum Enclosure for Aviation Electronics

San Francisco, United States - Posted
Part-time Expert level 1-3 months Hourly
We are Enhanced Radar, an SF-based startup looking for a skilled Mechanical Engineer or Enclosure Designer to design a precision-milled (CNC) aluminum enclosure for our electr...
Mechanical Design Services 3D Modeling CNC Programming Electronic Enclosures Design
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Mechanical / Enclosure Designer Needed – Custom Handheld Gaming Device (3D Printed Prototype)

Remote - Posted
Part-time Expert level Under 1-month Hourly
Project Goal The goal of this project is to create a functional, ergonomic handheld enclosure that blends: The overall shape language and hand feel of a GBA-style device...
Industrial Design Services 3D Product Modeling 3D Modeling
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Prototype Battery-Powered Heating System

United States - Posted
Part-time Intermediate level 1-3 months Fixed-rate
Project goal By September 5th, develop and test a compact, battery-powered heating system with stable temperature control in limited space. **This job is only open to US ba...
Electrical Engineering Product Engineering Services Prototype Design Engineering Mechanical Design Services Rapid Prototyping
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3D Print Design modification of existing Steamdeck carrying carrying design

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
We have a prototype design of a carrying case for a steamdeck but want to make some changes. 1. We want to change out the existing hinge mechanism for a zipper to make it mo...
3D Printing Design 3D Product Modeling 3D Product Rendering and Design
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3D Product Renders – VR-Style Wearable Headset (Exterior + Interior Cutaway/Exploded View)

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
Hi! I am looking for a 3D/CAD designer to create realistic concept renders of a wearable medical eye-imaging headset. This device looks similar to VR goggles externally, bu...
3D Modeling 3D Rendering Services Wearables 3D Product Rendering and Design 3D Visualization Services
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Industrial Designer Needed for Four-Port GaN-Based Charger Development

Remote - Posted
Full-time Any level Under 1-month Fixed-rate
Job Description: We are seeking a skilled industrial designer to develop a four-port GaN-based fast charger suitable for both laptops and mobile devices. The charger should...
Industrial Design Services Product Engineering Services Mechanical Design Services Prototype Design Services
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Industrial / Product Designer Needed for Electronic Sensor Enclosure (Injection Molded, IP Rated)

Remote - Posted
Part-time Intermediate level Under 1-month Hourly
Industrial designer needed for rugged electronic sensor enclosure. Design 2–3 concept options and final product look before mechanical engineering stage. Device contains PCB,...
3D Character Modeling Services
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Request for Quote: DFM Specialist for Wearable Device – SoundWave

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
Project Overview: We are seeking a Design for Manufacturing (DFM) specialist to refine our prototype for the SoundWave, an interactive audio-visual wearable designed for spor...
Design for Manufacturability (DFM Services) DFM Services
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Thermofoming machine cad+pcl

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
I need all the dxf files 2D, for laser cutting, then I need files for bending, size welding spots I need position o pneumatic cylinders, commands of them The size of thermof...
2D to 3D Modeling PCB Design Services Electrical Engineering
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3D Modeling & Simple PCB Design - Outdoor Sensor Prototype

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
I am looking for a freelancer to assist with a small academic/field-test project. This is a low-budget task that involves two integrated parts: 3D Modeling: Create a simple...
3D Modeling PCB Design Services Prototype Design Services Product Engineering Services Electronics Design Service
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Last updated: Apr 29, 2026

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