Hire the best 3D modeling & PCB design experts for your company

Detail-oriented CAD drafter, using strong technical, fabrication, and field experience to create accurate and practical designs.

Detail-oriented CAD drafter, using strong technical, fabrication, and field experience to create accurate and practical designs.

I am an experienced mechanical and electrical design engineer specializing in end-to-end product development. I design mechanical systems, electrical systems, and integrated electromechanical assembli... Read more

I am an experienced mechanical and electrical design engineer specializing in end-to-end product development. I design mechanical systems, electrical systems, and integrated electromechanical assemblies from concept to production-ready designs. I have led full design projects including a V6 vehicle engine, a bicycle, and a Bobcat-type vehicle, covering part design, assembly, simulation, and optimization. I also develop custom PCBs and embedded systems using KiCad, including RF-enabled electronics. I am available for freelance projects and enjoy solving challenging design problems with precision and creativity.

AR ENCELADUS is a UK-based engineering solutions company delivering multidisciplinary support across mechanical design, product development, materials engineering, technical analysis, and manufacturin... Read more

AR ENCELADUS is a UK-based engineering solutions company delivering multidisciplinary support across mechanical design, product development, materials engineering, technical analysis, and manufacturing-ready documentation. I help startups, inventors, manufacturers, and businesses transform ideas into practical, production-oriented engineering solutions — from concept development and CAD modeling to material selection, design refinement, and technical reporting. My academic and technical background combines Chemistry, Materials & Surface Engineering, and mechanical/product design workflows, allowing me to work on projects that require both engineering functionality and material performance insight. Through AR ENCELADUS, I aim to provide reliable, detail-oriented, and commercially practical engineering support for clients worldwide. Core Services: • 3D CAD Modeling & Mechanical Design • Product Development & Design for Manufacturing (DFM) • Materials Selection & Surface Engineering Support • Technical Documentation & Engineering Reports • Reverse Engineering & Design Optimization • Manufacturing Drawings & Engineering Presentation Support

I turn electronic concepts into working prototypes. I am a dual-skilled designer specializing in the complete hardware design cycle. By handling both PCB Layout and 3D Enclosure Design, I ensure your... Read more

I turn electronic concepts into working prototypes. I am a dual-skilled designer specializing in the complete hardware design cycle. By handling both PCB Layout and 3D Enclosure Design, I ensure your circuit board fits perfectly inside its case—eliminating the need for multiple revisions. Why hire me? Seamless Integration: I sync the PCB with the 3D model in Fusion 360 to ensure every button, USB port, and mounting hole aligns perfectly. Versatile Toolset: I use Altium Designer & KiCad for professional-grade boards and EasyEDA for rapid, open-source projects. 3D Print Ready: My enclosure designs are optimized for 3D printing (FDM/SLA), ensuring clean prints and proper assembly. My Expertise: PCB Design: Schematic capture, layout, routing, and component selection. 3D Modeling: Designing custom enclosures, snap-fit casings, and project boxes in Fusion 360. Prototyping: Converting rough sketches into accurate 3D models and functional PCBs. whether you are a maker building a custom gadget or a startup validating a new product, I deliver accurate, clean files ready for printing and assembly. Let's bring your project to life. Contact me to discuss your requirements.

I am a multidisciplinary engineer specializing in the integration of mechanical design, electronics, and software development to deliver complete, real-world engineering solutions. With a strong found... Read more

I am a multidisciplinary engineer specializing in the integration of mechanical design, electronics, and software development to deliver complete, real-world engineering solutions. With a strong foundation across these domains, I bring a systems-level perspective that allows me to design, prototype, and implement projects from concept to deployment. On the mechanical side, I have extensive experience in CAD design, product development, and manufacturing-ready solutions. I focus on creating efficient, practical designs that consider real-world constraints such as materials, fabrication methods, and cost optimization. In electronics, I work with embedded systems, PCB design, and hardware integration. I am comfortable developing schematics, selecting components, and ensuring reliable communication between hardware and control systems. On the software side, I develop firmware and control logic for embedded devices, as well as higher-level applications for automation, data acquisition, and system monitoring. I have experience working with microcontrollers, PLCs, and industrial communication protocols, enabling seamless integration between hardware and software systems. What sets me apart is my ability to bridge these disciplines. Instead of treating mechanical, electrical, and software components separately, I design them as a unified system—resulting in more robust, efficient, and scalable solutions. I have worked on projects ranging from industrial automation and embedded systems to custom machinery and prototyping. I collaborate effectively with cross-functional teams, including mechanical engineers, electrical engineers, and software developers, ensuring smooth communication and successful project delivery. If you are looking for someone who can take ownership of a project end-to-end, reduce complexity, and deliver practical engineering solutions, I would be glad to help bring your ideas to life.

I am Md. Sanowar Hossin, an Electrical and Electronic Engineer with 13+ years of experience in electronics R&D. I specialize in high-quality PCB design and embedded systems development. My expertise i... Read more

I am Md. Sanowar Hossin, an Electrical and Electronic Engineer with 13+ years of experience in electronics R&D. I specialize in high-quality PCB design and embedded systems development. My expertise includes advanced PCB layout using Altium Designer, KiCad, EasyEDA, and Eagle. i was completed more then 1000 PCB Design for my clients. I work with Analog, Digital, Power Electronics and Microcontroller based systems. I have a deep background in microcontroller programming, having successfully completed numerous projects using AVR and PIC architectures, specifically the PIC16F, ATmega8, and ATmega16 series. Additionally, I am highly proficient in developing IoT and wireless solutions using Arduino, ESP8266, and ESP32 microcontrollers. I provide for client: * PCB Design (Single-layer, Double-layer, Multi-layer) * Reverse Engineering * Schematic Design from physical boards or images * Gerber, BOM, and Pick & Place File * Arduino and Embedded Hardware and programming. * PIC/AT-Mega Microcontroller Based Embedded system Hardware and programming. * DFM (Design for Manufacturing) * Component Placement and Routing Optimization * Silkscreen, Drill Files, and Layer Stackups * ESP32 Design * Gerber Files I provide unlimited reviews for my client.

I’m a CAD designer with strong experience in Fusion 360, SolidWorks, and PTC Creo, helping clients turn ideas into accurate, production-ready 3D models. I work with a practical, problem-solving mindse... Read more

I’m a CAD designer with strong experience in Fusion 360, SolidWorks, and PTC Creo, helping clients turn ideas into accurate, production-ready 3D models. I work with a practical, problem-solving mindset and focus on designs that are clean, well-structured, and easy to manufacture. My work includes parametric part modeling, assemblies, surface modeling, sheet metal, and detailed 2D drawings with proper dimensions and tolerances. I pay close attention to design intent, so models remain flexible for future changes and iterations. I enjoy working with startups, entrepreneurs, and engineering teams, and I value clear communication, quick revisions, and meeting deadlines. Whether you need a concept model, design improvement, or complete manufacturing drawings, I aim to deliver reliable CAD solutions that save time and reduce errors.

Hello! I’m a hardware engineer with many projects behind me, some simple, some highly complex, but all completed with great care and attention to detail. I work closely with a driven group of young en... Read more

Hello! I’m a hardware engineer with many projects behind me, some simple, some highly complex, but all completed with great care and attention to detail. I work closely with a driven group of young engineers on developing hardware and software for diverse projects. We have deep experience in designing reliable, production-ready hardware and firmware using modern MCUs (ESP32, STM32, TI, C2000), high-power topologies, battery systems, and a wide range of communication protocols. Our lab is fully equipped for prototyping, testing, and validation, including oscilloscope work, precision measurements, firmware bring-up, and full board bring-up. Over the years, I (and we) have gained experience designing high power, mixed-signal PCBs where signal integrity and EMI problems can occur. Technical Expertise: Hardware & Power Electronics • Topology selection: buck, boost, flyback, SEPIC, PFC buck, forward, synchronous drivers • Wide range power design up to 5 kW, switching frequencies up to 5 MHz • Battery systems: BMS, balancing, charging, MOSFET drivers PCB Design • Professional PCB layout using Altium Designer and KiCAD • High density, mixed signal, high current, high voltage, and EMC safe design • Rigid flex, microcontroller modules, RF layouts • Full DFM/DFT optimization for production Communication Protocols • CAN, I²C, SPI, UART, RS485 • Bluetooth, Wi Fi • Ethernet Software & Simulation • MATLAB, Simulink, PSpice • LTspice, TINA, • Firmware bring up Prototyping & Testing • Soldering, rework, fault analysis • Gate driver tuning, feedback loop stabilization • Load testing, thermal evaluation, EMC preparation If you need a reliable, complex PCB design that can pass EMC tests, along with all documentation required for manufacturing and assembly, you are in the right place. We’d be happy to take on your challenge! Best regards!

I am an Electronics Technician specializing in PCB design, embedded systems, and hardware prototyping. I work on the development of electronic products from early concepts to fabrication-ready design... Read more

I am an Electronics Technician specializing in PCB design, embedded systems, and hardware prototyping. I work on the development of electronic products from early concepts to fabrication-ready designs. My experience includes circuit design, schematic capture, PCB layout, component and footprint selection, and preparation of manufacturing files. I have hands-on experience with embedded platforms such as ESP32 and RP2040, sensor integration, power management, and common communication protocols (I2C, SPI, UART, BLE). I focus on practical, reliable designs that are easy to manufacture and iterate. I enjoy collaborating with startups, engineers, and product teams to turn ideas into functional hardware, providing clear communication and realistic technical solutions throughout the design process.

I am an Electronics Engineer specializing in PCB design, embedded systems development, and complete product development from concept to production. My expertise includes schematic design, multilayer... Read more

I am an Electronics Engineer specializing in PCB design, embedded systems development, and complete product development from concept to production. My expertise includes schematic design, multilayer PCB layout, MCU firmware development, hardware debugging, and CAD modeling for enclosures and mechanical integration. I have experience reviewing and optimizing existing designs as well as developing fully custom solutions tailored to technical and business requirements. I support projects across the full development cycle: Requirements analysis and system architecture Schematic capture and PCB layout Microcontroller firmware development Prototyping and validation Design review and optimization Preparation for manufacturing I focus on building reliable, production-ready designs with strong attention to signal integrity, power management, EMI considerations, and manufacturability. My goal is to deliver efficient, robust, and scalable electronic solutions that meet both technical specifications and real-world application needs.

I am a Mechanical Design Engineer with strong expertise in CAD modeling, simulation-driven design, and hardware systems development. I specialize in translating ideas into manufacturable, well-validat... Read more

I am a Mechanical Design Engineer with strong expertise in CAD modeling, simulation-driven design, and hardware systems development. I specialize in translating ideas into manufacturable, well-validated designs using industry-standard tools. I am highly proficient in Fusion 360 and Onshape, with hands-on experience designing complex mechanical assemblies, engineering drawings, and components optimized for 3D printing and manufacturing. Beyond modeling, I apply Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) to evaluate structural integrity and fluid behavior, ensuring designs are not only functional but reliable. My experience spans aerospace-inspired projects (such as CanSat structural design and nozzle flow analysis), mechanical systems and mechanisms, robotic assemblies, enclosure design, and real-world structural analysis (including bicycle frame FEA). I also have foundational knowledge of electronics integration and mechatronic systems, allowing me to design with system-level awareness. I work well with startups, researchers, and individual clients, especially on early-stage hardware products where iteration, clarity, and engineering judgement matter. I value clear communication, timely delivery, and design decisions backed by analysis—not guesswork. If you need a designer who can model, analyze, and think like an engineer, I’d be glad to collaborate on your project.

I am a Mechanical Engineering student with a strong interest in product design, CAD modeling, and embedded systems. I specialize in creating precise 3D models, technical drawings, and practical design... Read more

I am a Mechanical Engineering student with a strong interest in product design, CAD modeling, and embedded systems. I specialize in creating precise 3D models, technical drawings, and practical designs that can be manufactured in real-world applications. I have hands-on experience with CAD tools like Fusion 360 along with a growing skill set in embedded systems. This allows me to approach design not just from a visual perspective, but also from a functional and engineering standpoint. I can help with: * 3D CAD modeling and product design * 2D technical drawings and drafting * Basic PCB and enclosure design * Mechanical components and assemblies * Design for prototyping and manufacturing I am detail-oriented, committed to deadlines, and focused on delivering clean, accurate, and practical designs. Whether you need a simple model or a complete product concept, I am ready to assist. Let’s work together to bring your ideas into reality.

Hi, I am a mechanical design engineer with over 15 years of experience in product development and engineering. I have extensive experience working with German automotive OEM suppliers and in collabor... Read more

Hi, I am a mechanical design engineer with over 15 years of experience in product development and engineering. I have extensive experience working with German automotive OEM suppliers and in collaboration with leading German OEMs, delivering engineering solutions aligned with industry standards and development processes. I develop functional and innovative engineering solutions for complex components and systems, with a strong focus on performance, manufacturability and reliability. My work covers the entire development process – from concept and engineering to production-ready designs, including support for prototyping and testing. CAD is a key tool in my workflow, enabling me to translate complex ideas into precise and functional designs. I work with several high-end CAD systems, including CATIA V5/V6, Siemens NX and Autodesk Inventor. My core expertise includes: • Complex assemblies and mechanical systems • Automotive components and body structures, including styling integration and Class-A surface modeling • Design of drivetrain components (gearbox parts, engine components, engine systems and subsystems, tuning) • 3D scanning and reverse engineering (scan-to-design reconstruction, adaptation and redesign) • Design of cast, molded and machined parts • Manufacturing optimization and development of production processes • Mechanical design of components within electrical systems • Creation of complex technical drawings (GD&T, tolerances and fits) I place strong emphasis on engineering quality, creative problem solving and practical solutions that perform reliably in real-world applications.

Mechanical engineer undergraduate with 6 yrs of experience in Fusion360. Designed 10+ college project and Designed CAD Model for ABU ROBOCON 2025.

Mechanical engineer undergraduate with 6 yrs of experience in Fusion360. Designed 10+ college project and Designed CAD Model for ABU ROBOCON 2025.

Hello, it’s Daniel Ferndale a professional circuit specialist with experience in PCB design, embedded systems, schematic capture, and PCB layout. I specialize in developing reliable and efficient ele... Read more

Hello, it’s Daniel Ferndale a professional circuit specialist with experience in PCB design, embedded systems, schematic capture, and PCB layout. I specialize in developing reliable and efficient electronic designs using platforms such as ESP32 and STM32, with a strong focus on functionality, performance, and manufacturability. I work on everything from custom circuit development and prototyping to complete hardware solutions for audio, IoT, automation, and embedded applications.

Founder of Made By Robot (SHER Automations), a Tokyo-based engineering studio specializing in end-to-end hardware product development — from concept to factory-ready assembly. I design mechanical syst... Read more

Founder of Made By Robot (SHER Automations), a Tokyo-based engineering studio specializing in end-to-end hardware product development — from concept to factory-ready assembly. I design mechanical systems, embedded electronics, and automation solutions for clients across Japan and internationally. My work spans PCB layout and firmware, 3D-printed prototypes, robotic mechanisms, and IoT devices. Past projects include a 6-DOF robotic arm, solar tracking robot, mechanical gripper, autonomous lawn mowing robot, and a 360° video booth — all built in-house with full-stack control from hardware to software. I work in C++ and Python on the software side, and handle CAD, PCB design, and 3D printing for physical deliverables. If you need a reliable engineer who can own the full product pipeline, I'm your person.

Mechanical designer specialized in CAD modeling of mechanical systems and machine elements. I focus on creating accurate, efficient, and manufacturable designs suitable for prototyping and real-world... Read more

Mechanical designer specialized in CAD modeling of mechanical systems and machine elements. I focus on creating accurate, efficient, and manufacturable designs suitable for prototyping and real-world applications. Driven by engineering precision and functionality.

I specialize in PCB design, schematic capture, PCB layout optimization, and architectural CAD drafting for startups, businesses, engineers, and construction professionals. My goal is to deliver clean... Read more

I specialize in PCB design, schematic capture, PCB layout optimization, and architectural CAD drafting for startups, businesses, engineers, and construction professionals. My goal is to deliver clean, manufacturable, and production-ready designs that combine technical precision, functionality, and professional presentation. I work on both electronics and architectural projects, helping clients transform concepts into practical real-world solutions. My PCB design services include: • Schematic Capture • PCB Layout & Routing • Gerber & Drill File Generation • BOM Preparation • Multi-layer PCB Design • 3D PCB Rendering • DFM & Manufacturing Optimization My architectural CAD services include: • Floor Plans • Architectural Drafting • 2D & 3D CAD Modeling • Elevations & Sections • Construction Drawings • Permit Drawings • Space Planning • Rendering & Presentation Drawings Software experience includes KiCad, Altium Designer, EasyEDA, AutoCAD, Revit, SketchUp, and Blender. I focus on clear communication, accuracy, attention to detail, and delivering high-quality work that is ready for manufacturing or construction.

Creative and detail-oriented 3D Artist with strong experience in modeling, texturing, and rendering using industry-standard tools such as Autodesk Maya and CAD software. Skilled in creating high-quali... Read more

Creative and detail-oriented 3D Artist with strong experience in modeling, texturing, and rendering using industry-standard tools such as Autodesk Maya and CAD software. Skilled in creating high-quality 3D assets for visualization, animation, and product design. Experienced in translating concepts and technical drawings into accurate 3D models, with a strong understanding of geometry, lighting, and materials. Adept at working on both artistic and engineering-focused projects, ensuring precision and visual appeal.

I am a dedicated Mechatronics Engineer with over 4 years of experience bridging the gap between digital design and physical automation. I specialize in creating high-precision 3D models and integrated... Read more

I am a dedicated Mechatronics Engineer with over 4 years of experience bridging the gap between digital design and physical automation. I specialize in creating high-precision 3D models and integrated control systems that are optimized for real-world manufacturing. ​My approach combines technical rigor with a focus on Design for Manufacturing, ensuring that every project is not just a beautiful render, but a functional, cost-effective solution.

I am Professional PCB designer.Have good hands on Altium Kicad.Working for more than 5 years as Freelancer Design Engineer in best companies.

I am Professional PCB designer.Have good hands on Altium Kicad.Working for more than 5 years as Freelancer Design Engineer in best companies.

With a background in Electronics Engineering from ENSICAEN, I specialize in transforming innovative ideas into functional electronic products. Through my agency, DesignForU, I provide end-to-end suppo... Read more

With a background in Electronics Engineering from ENSICAEN, I specialize in transforming innovative ideas into functional electronic products. Through my agency, DesignForU, I provide end-to-end support for hardware development, focusing on precision, reliability, and manufacturability. My Strengths & Expertise: Sensor Integration & Instrumentation: Expert in data acquisition, signal conditioning, and high-precision measurement systems. Full-Stack Hardware Development: From schematic capture and multi-layer PCB layout to firmware development (C/C++). Rapid Prototyping: Bridging the gap between electronics and mechanical constraints for cohesive product design. IoT & Embedded Systems: Designing smart, connected solutions optimized for low power and performance. Key Accomplishments: Graduated from ENSICAEN with a focus on Sensors and Instrumentation. Successfully launched DesignForU, helping startups and SMEs develop custom electronic solutions. Proven track record in managing the entire product lifecycle: Design, Prototyping, and Validation. I am dedicated to delivering clean, professional designs that meet industry standards. Let’s turn your technical challenges into market-ready products.

I am a project manager providing design services for wood and reinforced concrete structures for residential and commercial projects. I prepare permit-ready plans, structural drawings, and calculation... Read more

I am a project manager providing design services for wood and reinforced concrete structures for residential and commercial projects. I prepare permit-ready plans, structural drawings, and calculations that meet applicable building codes and construction requirements. My services include civil and structural drawings, construction documents, and support for new builds, additions, and renovations. I focus on practical, buildable solutions that prioritize safety, durability, and smooth permit approval. Feel free to contact me before ordering to discuss your project needs and scope.