Top Prototype Designers For Hire In December 2025

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Christopher O.

Electronic Design Engineer - Prototype, PCB, Firmware, Automatic Test Stand / Box

Pinellas Park, FL, United States

I am an electrical engineer with industry design experience from prototyping to manufacture. I will specify components, design the circuitry, write the code, capture the schematic...

Altium Designer Analog Electronics Design Atmel Studio Autodesk Fusion 360 17 more

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Yusuf Kelley N.

Sr RF | Antenna | Power Electronics Engineer

Cheyenne, WY, United States

Self-contained developer capable of prototype-to-production delivery I offer an all-in-one engineering skillset covering the full hardware and firmware development cycle. I can des...

CAD Design

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Akshay B.

Top Designer

Product Desinging Engineer

Design Projects: 14
Baramati, India

HEY, I am Akshay, I am a mechanical engineer, an entrepreneur, a CEO of a start-up, in less I am more! My passion as an engineer comes from a life-long obsession with making things...

2D and 3D Mechanical Drafting 2D to 3D Modeling 3D Manufacturing Design 3D Models 15 more

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Konstantin K.

Senior Electrical Engineer | 30+ Years Experience | Power Systems, PCB & Industrial Electronics

Russia

Senior Electrical Engineer with over 30 years of experience in the power and energy sector. I specialize in the full engineering lifecycle: design, certification, production setup,...

Backup Power Systems Design CAD Design Energy Systems Equipment Design 6 more

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Rangga M.

Electronic Engineer, KiCAD, FreeCAD/ZW3D Designer

Yogyakarta, Indonesia

I have a proven track record of designing innovative solutions to complex problems. I have extensive experience in circuit design, firmware development, and PCB layout, and I a...

3D & 2D Modeling and Drafting 3D Sheet Metal Design CAD Design Circuit Design 5 more

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Kashish M.

Expert AutoCAD & SolidWorks Designer

India

**Professional Summary:** I am a detail-oriented **AutoCAD & SolidWorks specialist** with expertise in **sheet metal design, prototyping, and manufacturing processes**. With a st...

2D & 3D CAD Design 3D Modeling 3D Models AutoCAD 11 more

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Adesina A.

Licensed Architect & Engineer | Structural Drawings, City Permits, and 3D Visualization

Ibadan, Nigeria

Hello, I’m a passionate Architect and Engineer with a proven track record of delivering high-quality architectural, structural, and product design solutions that turn ideas into r...

2D & 3D Architectural Design 2D AutoCAD 3D Home Architect Deluxe 3D Modeling 14 more

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Haiyan Z.

5.0 (1)

Embedded Hardware Developer with expertise in PCB, ARM, ESP32, STM32, FPGA and Firmware(Altium, Viva

Portfolio: 1
Los Angeles, CA, United States

I am an experienced embedded hardware and firmware engineer specializing in high-performance, low-power and compact device development with over 10+ years. My expertise covers a wi...

3D PCB LAYOUT 3D Solidworks AMD Xilinx Vivado ARM Keil MDK 19 more

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Gabriel S.

Research & Development Engineer

Portfolio: 6
Toronto, Canada

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardw...

3D Printing Modeling ANSYS Autodesk Eagle (EagleCAD) Autodesk Fusion 360 14 more