Hire Prototyping Designers near California, United States

A-4RM is a product development & prototyping company based in The Bay Area. We help companies with CAD modeling, Industrial Design, Renderings, Structural Packaging Engineering, High Fidelity Prototyp... Read more

A-4RM is a product development & prototyping company based in The Bay Area. We help companies with CAD modeling, Industrial Design, Renderings, Structural Packaging Engineering, High Fidelity Prototyping, Graphic Illustrations, and UX/UI. We have experience working with clients such as Google, Valve Steam, Amazon, and other medium to small start-ups in a variety of categories. We do Solidworks 3D CAD, 3D printing, sketching,concept development, and insights research. For packaging, we have capabilities such as implementing foam calculations, palletization, Artios CAD die lines made for Kongsburg tables. We create graphics and also POP displays and environments. Industries include: -Consumer Products -Consumer Electronics -Medical devices & machines -Transportation -Industrial -UX/UI ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

Hello! Thank you for taking a look at my profile. I am currently an engineer with a bachelor's in Material Science and Engineering (Polymers) and a master's in Polymeric Composite Materials. Throu... Read more

Hello! Thank you for taking a look at my profile. I am currently an engineer with a bachelor's in Material Science and Engineering (Polymers) and a master's in Polymeric Composite Materials. Throughout my career, I've learned to design and model extensively in AutoCAD, Fusion, and other similar software like Blender or Catia. Please let me know if I can help with your design needs! In addition, I am a useful source for rapid prototyping and manufacturing.

I am an Advanced Concepts Structures Design Engineer for a big Aerospace company. I’ve had over 15 years and hundreds of thousands of hours of experience in major CAD softwares. I also have capabiliti... Read more

I am an Advanced Concepts Structures Design Engineer for a big Aerospace company. I’ve had over 15 years and hundreds of thousands of hours of experience in major CAD softwares. I also have capabilities for doing rapid prototyping via 3D-printing. I’m very responsive and love to create designs in collaboration with the customer.

Paul Murphy is a product designer and engineering strategist with 30+ years of experience turning complex concepts into manufacturable products. He has led engineering and design teams for several glo... Read more

Paul Murphy is a product designer and engineering strategist with 30+ years of experience turning complex concepts into manufacturable products. He has led engineering and design teams for several global brands. He founded FILE2FAB, a Los Angeles–based design engineering firm that creates production-ready solutions. The firm delivers practical, end-to-end support from concept and CAD development through prototyping and manufacturing. FILE2FAB serves clients in Aerospace, Medical Devices, Footwear, Apparel, and precision fabrication, providing: • Industrial and mechanical design • CAD modeling, 3D scanning, reverse engineering, and digital fabrication • Design for manufacturing (DFM) and design for assembly (DFA) • Prototyping and material testing Paul combines production expertise and design discipline to create products that are visually refined, technically sound, and commercially viable. His recent work includes fully reverse engineering and redesigning the Golden Globe Award for the Hollywood Foreign Press Association.

I am a highly experienced mechanical product design engineer with expertise in the medical device and consumer electronics industries. I possess the ability to rapidly transform concepts into market-r... Read more

I am a highly experienced mechanical product design engineer with expertise in the medical device and consumer electronics industries. I possess the ability to rapidly transform concepts into market-ready products that meet both functional and aesthetic requirements. My services • Ideation and Concept design • Visualization and Rendering • 3D Modeling and CAD • Mechanical design and Strength analysis • Design for Manufacturing and Drafting • Design for Prototyping and 3d printing • Reverse Engineering

Specializing in sheet metal and tubing, with extensive experience in prototyping and product design for manufacturability. Skilled in SolidWorks, having created over 1000 parts and assemblies with bui... Read more

Specializing in sheet metal and tubing, with extensive experience in prototyping and product design for manufacturability. Skilled in SolidWorks, having created over 1000 parts and assemblies with build sheets, BOM, etc. Focused on optimization of efficiency, precision, and production readiness.

At 30 years old and based in California's dynamic tech corridor, I've built my career at the intersection of engineering excellence and client success. As a Sales Representative with deep technical ro... Read more

At 30 years old and based in California's dynamic tech corridor, I've built my career at the intersection of engineering excellence and client success. As a Sales Representative with deep technical roots, I bring a unique perspective to 3D rendering services—combining market insight with hands-on engineering expertise to deliver solutions that exceed expectations. PROFESSIONAL BACKGROUND My journey in engineering began with a passion for transforming complex technical concepts into compelling visual narratives. Over the past decade, I've specialized in bridging the gap between intricate engineering designs and client understanding through sophisticated 3D rendering and visualization techniques. Current Role: Sales Representative | California; Specialization: 3D Rendering & Technical Visualization; Experience: 8+ years in engineering and technical sales; ENGINEERING ACCOMPLISHMENTS Throughout my career, I've achieved several notable milestones that demonstrate my commitment to engineering excellence: Technical Expertise: - Successfully managed over 200+ 3D rendering projects across multiple industries including aerospace, automotive, architecture, and consumer products; - Developed streamlined workflows that reduced project delivery time by 35% while maintaining exceptional quality standards; - Led cross-functional teams in complex product visualization projects for Fortune 500 companies; Industry Recognition: - Recipient of the "Technical Innovation Award" for developing a proprietary rendering pipeline that enhanced photorealistic output quality; - Published contributor to industry publications on advanced rendering techniques and CAD optimization; - Guest speaker at three major engineering conferences on the future of 3D visualization in product development; Client Success Stories: - Delivered critical 3D rendering support for a $50M infrastructure project, helping secure final approval through compelling visualizations; - Collaborated with startup teams to bring 15+ products from concept to market through detailed 3D modeling and rendering; - Maintained a 98% client satisfaction rate with consistent on-time delivery and budget adherence; WHY CHOOSE MY 3D RENDERING SERVICES Technical Proficiency: Deep understanding of CAD software, rendering engines, and post-production workflows ensures your project receives professional-grade treatment from concept to final delivery. Client-Focused Approach: My sales background means I understand your business needs beyond just the technical requirements. I deliver renders that serve your marketing, presentation, and decision-making objectives. California Innovation Mindset: Located in the heart of tech innovation, I stay current with cutting-edge rendering technologies and industry best practices, bringing fresh perspectives to every project. Proven Track Record: With hundreds of successful projects and long-term client relationships, I've demonstrated consistent ability to translate complex engineering designs into stunning, accurate visualizations. SERVICES OFFERED - Photorealistic Product Rendering: Transform CAD models into marketing-ready visuals; - Technical Illustration: Clear, precise renderings for documentation and instruction; - Architectural Visualization: Bring building and space designs to life; - Animation & Motion Graphics: Dynamic presentations for complex mechanisms; - Virtual Prototyping: Cost-effective design validation through realistic rendering; LET'S BRING YOUR VISION TO LIFE Whether you're launching a new product, presenting to stakeholders, or need compelling visuals for marketing, I'm committed to delivering 3D rendering solutions that exceed your expectations. My combination of technical expertise, business acumen, and California's innovative spirit ensures your project receives the attention and quality it deserves. Ready to transform your designs into stunning visual reality? Let's discuss how my engineering background and rendering expertise can elevate your next project!

I have been doing drafting and design in various fields including Millwork, Telecom, Architectural & Construction for the past 13+ years. I am strongly dedicated to my work and give exceptional attent... Read more

I have been doing drafting and design in various fields including Millwork, Telecom, Architectural & Construction for the past 13+ years. I am strongly dedicated to my work and give exceptional attention to the details. I have a Bachelor of Science in Industrial design from Metropolitan State University of Denver. I am looking to expand my career opportunities in this industry. I am proficient in the fallowing: 2D Drafting CAD - (Autocad) 3D Modeling/Rendering CAM - (Rhinoceros, Solidworks, 3DS Max, Modo) Prototyping - (3D Printing, Resin casting) Fabrication - (Wood, Metal, Plastics, Composites, Textiles) Graphic Design - (Presentation Materials, Adobe Creative Suite) Basic Programing - (Python, Swift, Lisp, HTML) I love to experience challenging, engaging work. I appreciate working with dependable clients

Markus Scholten is an accomplished engineering executive with over 20 years of international experience in automotive design, development, and manufacturing. His expertise spans all aspects of product... Read more

Markus Scholten is an accomplished engineering executive with over 20 years of international experience in automotive design, development, and manufacturing. His expertise spans all aspects of product engineering, from feasibility analysis and cost estimation to prototyping and production. Notable achievements include designing a self-balancing three-wheel vehicle, engineering the Will.I.AMG for the 2022 Miami F1, and developing the Nikola One hydrogen-electric Class-8 truck. Markus has a proven ability to lead projects from concept to completion, leveraging skills in CAD design, kinematic layout, and advanced manufacturing techniques. He has successfully collaborated with global stakeholders and managed teams across diverse projects, including the development of the Fisker Karma Sunset retractable hard top, Aptera’s mass-production-ready body redesign, and the high-performance LaMarc hypercar. Fluent in German, Markus also brings extensive experience working with renowned brands like BMW, Audi, and Fisker Automotive. He holds a Mechanical Engineering degree and excels in program management, problem-solving, and efficient manufacturing practices. Whether leading large teams or contributing as a hands-on innovator, Markus consistently delivers cutting-edge engineering solutions that align with business goals and customer expectations.

My name is Graham and I am a senior studying Industrial Design at CCA. I have exceptional work experience and a passion for design and 3D modeling. I have excellent visual communication skills, kno... Read more

My name is Graham and I am a senior studying Industrial Design at CCA. I have exceptional work experience and a passion for design and 3D modeling. I have excellent visual communication skills, knowledge of model making, rapid prototyping, and manufacturing techniques. I am proficient with many digital tools, including Solidworks, Rhino, Keyshot, and the Adobe Creative Suite. I’m also well acquainted with the design process and design research.

I have a strong technical education foundation and a passion for design. I became certified in Drafting and Engineering Support in Architecture and Civil Engineering and I'm in the process of finishin... Read more

I have a strong technical education foundation and a passion for design. I became certified in Drafting and Engineering Support in Architecture and Civil Engineering and I'm in the process of finishing up a certification in Advanced Manufacturing. I also recently trained with a renowned irrigation professional in irrigation design and am in the process of becoming a Certified Irrigation Technician. Through my education and career, I have become fluent in Adobe Suite, AutoCAD, LandFx, Fusion360, and CorelDraw; and I have specialized in CNC, Laser, Water-jet cutter, 3D printing, and prototyping. I also have 20 years of experience running and managing a successful company in the service industry.

I help turn ideas into manufacturable products. Whether you have a rough concept, a hand sketch, AI-generated artwork, an existing prototype, or simply an idea you'd like to explore, I work collabora... Read more

I help turn ideas into manufacturable products. Whether you have a rough concept, a hand sketch, AI-generated artwork, an existing prototype, or simply an idea you'd like to explore, I work collaboratively to transform it into accurate CAD models ready for prototyping and production. My background combines engineering, education, and hands-on product development. I specialize in parametric CAD modeling, functional mechanical design, Design for Manufacturing (DFM), rapid prototyping, and preparing models for 3D printing. I enjoy solving practical problems just as much as developing original products. Every project is different, and I believe the best designs come from collaboration, thoughtful iteration, and careful attention to detail. Services include: • Mechanical CAD Design • Product Development • Fusion 360 Modeling • 3D Printing Design • Design for Manufacturing (DFM) • Prototype Development • Technical Drawings • Parametric Design Bring the idea. We'll figure out the rest.

I'm industrial design director who balances good design practices with being commercially-minded. I bring expertise in the comprehensive industrial design process across CPG, consumer products, home,... Read more

I'm industrial design director who balances good design practices with being commercially-minded. I bring expertise in the comprehensive industrial design process across CPG, consumer products, home, beauty, luxury and oral care industries. My past notable work includes projects with Method, Quip, Pepsi, Paul Mitchell, BoConcept, Lamborghini, Gantri and EOS. Awards include Red Dot, Good Design, A’Design, Pentawards, Dieline, and Interior Design Best of Year.

I am an Alumni of California Polytechnic State University in San Luis Obispo, CA with a Bachelor of Science in Industrial Technology from the Orfalea College of Business. I am a skilled Computer Aided... Read more

I am an Alumni of California Polytechnic State University in San Luis Obispo, CA with a Bachelor of Science in Industrial Technology from the Orfalea College of Business. I am a skilled Computer Aided Designer and a Certified SolidWorks Associate (CSWA) specializing in Industrial & Product Design with 3 years of experience in hands-on product development, manufacturing process improvement, and cross-functional team collaboration. My experience includes designing and prototyping innovative products, optimizing production workflows, and applying sustainable manufacturing practices through industry partnerships and freelance projects. I have worked closely with companies like Drop Water to identify bottlenecks and deliver engineered solutions that improve efficiency and scalability. I also bring knowledge in digital supply chain technologies, CAD software, and data tools like Power BI and Excel. I’m passionate about creating functional, user-centered products that balance performance, aesthetics, and sustainability. I’m actively seeking opportunities in product design and development where I can contribute my skills in research, prototyping, and production strategy to bring impactful ideas to life.

Owner of Robo-Design www.Robo-Design.com extensive experience in product design, digital modeling, and engineering. Proficiency in 3D design, rapid prototyping, and design for manufacturing

Owner of Robo-Design www.Robo-Design.com extensive experience in product design, digital modeling, and engineering. Proficiency in 3D design, rapid prototyping, and design for manufacturing

I’m a mechanical engineer with a strong background in 3D CAD modeling, product design, and precision prototyping. I specialize in creating detailed, manufacturable designs that move smoothly from conc... Read more

I’m a mechanical engineer with a strong background in 3D CAD modeling, product design, and precision prototyping. I specialize in creating detailed, manufacturable designs that move smoothly from concept to production. I’m proficient in SolidWorks, Onshape, Rhino, and NX, and experienced in tolerance analysis, design for manufacturing (DFM/DFX), and mechanical assemblies. My portfolio includes projects such as a fully functional 25-part Gumball Machine, a high-speed Stirling Engine, and a sensor-integrated chess board, each taken from concept to working prototype. With a B.S.E. and M.S.E. in Mechanical Engineering from the University of Pennsylvania, I bring both technical precision and creative problem-solving to every project. I enjoy collaborating with clients to transform ideas into clean, production-ready CAD models and prototypes that meet functional and aesthetic goals.

AnalysisPros is an independent Finite Element Analysis Services (FEA) firm, established in 1994, dedicated to support the design and engineering community with FEA applied knowledge and access to the... Read more

AnalysisPros is an independent Finite Element Analysis Services (FEA) firm, established in 1994, dedicated to support the design and engineering community with FEA applied knowledge and access to the latest analysis solutions and technology. The company provides structural (linear and nonlinear, static and dynamic), thermal, fluid and MoldFlow analysis capabilities utilizing FEA tools. The company mission is to provide its clients with the best analysis solutions available and the highest level of support and quality possible. The company provides analysis services to almost any imaginable application. Application of the FEA methods range from traditional Aerospace, Automotive and Medical to the Entertainment and Toy industries. AnalysisPros clients include design and engineering firms that have a need for an occasional and reliable analysis services on their designs. This service is an alternative option to companies which do not have large enough volume of analysis that justifies the purchase, maintenance and dedicated personnel for doing the analysis work. It directly translates to saving in time and money by utilizing a company that has the latest FEA technology and experience readily available. By using the service, it is possible to generate a simulation of any designed structure, loaded with almost any imaginable way. Through the use of FEA tools and many years of analysis experience, the virtual testing of any design is made possible in record time. AnalysisPros supports its clients at any stage of the engineering process. The analysis service helps in evaluating feasibility of new design as well as trouble shooting failed design already in the market and finding solutions without the need to prototype and waste time and money. For companies that comply with the ISO 9000 design process and FEMA recommendations, numerical analysis and virtual testing, verification and validation is a must. FEA methods provide the capability for companies to establish a design review at any stage in the project. The benefits of starting analysis early in the design cycle translates later to savings in cost. By validation and verification of the design, before even prototyping, true optimization can be achieved through a predictive testing.

I am a principal engineer with 12 years of experience developing complex electromechanical systems, injection-molded assemblies, and medical devices. My background spans mechanical design, embedded el... Read more

I am a principal engineer with 12 years of experience developing complex electromechanical systems, injection-molded assemblies, and medical devices. My background spans mechanical design, embedded electronics, and firmware integration, allowing me to take products from early concept through prototyping, testing, and production. I also operate a small in‑house machine shop, which supports rapid iteration. What I deliver: - Injection‑molded plastic part design in SolidWorks - Tooling‑ready CAD with proper draft, gating, shrinkage, and parting line control - Production‑ready drawings with GD&T - DFM for mass‑production plastics - Hands‑on prototyping and mechanical validation through my in‑house machine shop - Embedded firmware development in C++ and Python for motor drivers and various sensors - Electromechanical test fixtures and lab automation Please send me a request for the password to my website.

Experienced senior mechanical engineer passionate about seeking and resolving new challenges and has experience in project management, team leadership, internal and external technical communication th... Read more

Experienced senior mechanical engineer passionate about seeking and resolving new challenges and has experience in project management, team leadership, internal and external technical communication that includes vendors and customers, design process, mechanical design, IP generation, FMEA, fixture design both manual and automated motion, test and design requirement generation, mechatronics, electro-mechanical design, LabVIEW, MATLAB, Simulink, C and Python programming language, vibration/shock and controls, testing, signal processing, rapid prototyping, manufacturing, FEA, and CFD.

I am a Mechanical Engineer with 4 years of experience in product design, 3D CAD modeling, and technical drawings, having successfully worked with over 100 international clients. I specialize in transf... Read more

I am a Mechanical Engineer with 4 years of experience in product design, 3D CAD modeling, and technical drawings, having successfully worked with over 100 international clients. I specialize in transforming concepts into precise, manufacturable 3D models. With expertise in SolidWorks, AutoCAD, and other leading CAD software, I deliver high-quality designs for mechanical components, assemblies, and complex products, ensuring accuracy, functionality, and efficiency. Whether you need concept designs, detailed engineering drawings, or 3D models ready for prototyping and simulation, I am dedicated to providing professional, reliable, and client-focused solutions to bring your ideas to life.

20+ years of design consultancy experience. Multiple products in high-volume production. Consumer, robotics, and med device expertise. Can validate any design with 3D printing, and prototyping.

20+ years of design consultancy experience. Multiple products in high-volume production. Consumer, robotics, and med device expertise. Can validate any design with 3D printing, and prototyping.

I’m the founder and lead engineer of Laztronics, an engineering design and prototyping company focused on electronics, embedded systems, RF/wireless, sensors, PCB design, firmware, and test automation... Read more

I’m the founder and lead engineer of Laztronics, an engineering design and prototyping company focused on electronics, embedded systems, RF/wireless, sensors, PCB design, firmware, and test automation. I help founders, small businesses, and technical teams turn early-stage ideas into working hardware — from circuit concepts and embedded prototypes to PCB layouts, test fixtures, automation scripts, and small-batch builds. Before starting Laztronics full time, I worked as a Systems Engineer in satellite communications, where I supported RF/wireless system integration, automated test workflows, hardware/software troubleshooting, and Python-based engineering tools. My background is in physics, signal processing, RF systems, embedded development, and hands-on hardware bring-up. I like projects where the goal is simple: make the thing work, prove it with data, and turn it into something real. I’m currently open to freelance projects, prototype builds, technical consulting, and collaborations involving electronics, sensors, wireless systems, automation, and embedded hardware.

I am an embedded systems engineer specializing in firmware development and hardware integration for IoT and microcontroller-based systems. I have experience working with ESP32, STM32, and AVR (ATmega... Read more

I am an embedded systems engineer specializing in firmware development and hardware integration for IoT and microcontroller-based systems. I have experience working with ESP32, STM32, and AVR (ATmega) platforms, developing reliable firmware for real-time and low-power applications. I focus on building practical embedded solutions including sensor integration, communication protocols (UART, I2C, SPI, MQTT), and system debugging. I also work with PCB design and hardware prototyping, ensuring smooth integration between firmware and circuit design. My goal is to deliver clean, efficient, and maintainable embedded solutions that meet real-world product requirements. ⚡Skills & Expertise⚡ - Microcontrollers: ARM (STM32, NXP), AVR, PIC, ESP32, Arduino, Raspberry Pi - Programming Languages: C, C++, Embedded C, Python (for prototyping/testing) - RTOS & Firmware: FreeRTOS, Zephyr, Bare-Metal, HAL/LL Drivers - Connectivity: Bluetooth (BLE), Wi-Fi, LoRa, Zigbee, MQTT, Modbus - Protocols: SPI, I2C, UART, CAN, USB, RS-485 - PCB Design: Altium Designer, KiCad, Eagle - Debugging Tools: JTAG, SWD, Logic Analyzers, Oscilloscopes - Simulation & Modeling: MATLAB/Simulink (if applicable) ⚡Services I Offer⚡ - Firmware development from scratch or modification - Embedded system prototyping and product design - Driver development for sensors, displays, and communication modules - IoT solutions: Edge device programming + Cloud integration - PCB design and hardware validation - Optimization of power, memory, and processing usage - Debugging and troubleshooting hardware/software issues ⚡Why Hire Me?⚡ - Timely Delivery - Clean, well-documented code - Long-term support and maintenance - Open communication & flexibility - End-to-end embedded product support I’d love to hear about your project. Whether you're building from scratch or improving an existing system, I can help bring your ideas to life.

3D-CAM INTL CORP - FOR PROTOTYPING AND PRODUCTION NEEDS PLEASE REACH OUT FOR DESIGN QUOTE WWW.3D_CAM.COM

3D-CAM INTL CORP - FOR PROTOTYPING AND PRODUCTION NEEDS PLEASE REACH OUT FOR DESIGN QUOTE WWW.3D_CAM.COM

StudioFAR specializes in soft goods design, prototyping, and small-batch/large volume manufacturing for startups and brandsespecially in travel goods, smart products, baby products, pet accessories, w... Read more

StudioFAR specializes in soft goods design, prototyping, and small-batch/large volume manufacturing for startups and brandsespecially in travel goods, smart products, baby products, pet accessories, wearables, medical devices, automotive accessories and robotics. From industrial-strength straps to smart textile interfaces, we help turn ideas into functional products that feel as good as they look.

Ryan is a craftsman with fairly broad experience working across various shops in theming, movie/television props and sets, retail/event environments and prototyping. hands-on work in wood, metal, resi... Read more

Ryan is a craftsman with fairly broad experience working across various shops in theming, movie/television props and sets, retail/event environments and prototyping. hands-on work in wood, metal, resins, foam; 3D modeling/drafting work utilizing Rhino3d and ZBrush; additional experience programing and running CNC routers, laser cutters and 3D printers. My most recent experience in the design and modeling of speed and fishing boats up to 40' in length toward CNC cut forms for mold creation and ultimately the production of vessels.

I’m José Puga, a Mechanical & Mechatronics Design Engineer driven by the intersection of precision engineering, automation, and creativity. I specialize in designing and prototyping intelligent system... Read more

I’m José Puga, a Mechanical & Mechatronics Design Engineer driven by the intersection of precision engineering, automation, and creativity. I specialize in designing and prototyping intelligent systems — from custom actuators and motion control assemblies to complete electromechanical mechanisms. My background blends mechanical design, embedded electronics, and control systems, allowing me to approach every project as a complete system — not just a CAD model. Whether it’s developing 3D-printable prototypes, integrating sensors and PCBs into mechanical structures, or optimizing designs for manufacturability, I build solutions that are both functional and production-ready. I’ve worked on projects involving: 3D modeling & product design (SolidWorks, Fusion 360, OnShape) Motion systems & robotics (SCARA arms, linear actuators, servo systems) HMI integration & control interfaces (Nextion, Arduino, Raspberry Pi) Rapid prototyping & fabrication (3D printing, CNC, sheet metal) PCB design & embedded electronics (KiCad, EasyEDA, Altium) I’m passionate about turning ideas into working products that perform reliably in the real world — whether it’s a precision instrument, automation tool, or consumer-ready prototype. I value clear communication, engineering accuracy, and designs that reflect craftsmanship and purpose. If you’re looking for someone who can take your concept from sketch to functional prototype, combining engineering precision with creativity and discipline — I’d love to collaborate.