I am a freelance mechanical designer with over four years of hands-on experience in the aerospace and rocketry industries, specializing in 3D modeling, technical drawings, and engineering documentatio... Read more

I am a freelance mechanical designer with over four years of hands-on experience in the aerospace and rocketry industries, specializing in 3D modeling, technical drawings, and engineering documentation for manufacturing and certification purposes. My background includes working on aircraft modification projects, the development and certification of aeronautical components, and the design of parts for rockets. I’ve also led project management activities, ensuring technical accuracy, regulatory compliance, and timely delivery. I work proficiently with CAD tools such as Autodesk Fusion 360, AutoCAD, and FreeCAD, delivering high-quality 2D and 3D models ready for prototyping, simulation, or fabrication. My focus is always on precision, functionality, and effective communication with clients. I joined CAD Crowd to offer my skills to clients who need a reliable, detail-oriented professional for their design and engineering needs. I am confident I can add value to your project and would be happy to discuss how I can contribute.

Mechanical Engineer eith a degree in Mecahatronicas Engineering from CEFET-MG and postgratuate degree in Steel Structural Engineering from IPos. Extensive experience in industrial projects, with expos... Read more

Mechanical Engineer eith a degree in Mecahatronicas Engineering from CEFET-MG and postgratuate degree in Steel Structural Engineering from IPos. Extensive experience in industrial projects, with exposure to the metallurgical, mining, and food industries. Specialist in steel structures, proficiente in all stages of Project development: design, sizing, modeling and detailing. Proactive, organized and quick learn. Contacts: LinkedIn: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Portifolio:

Hello! My name is Mateus Dias, and I am a Mechanical CAD Designer specializing in 3D modeling, mechanical design, product visualization, and manufacturing-ready technical documentation. I work with a... Read more

Hello! My name is Mateus Dias, and I am a Mechanical CAD Designer specializing in 3D modeling, mechanical design, product visualization, and manufacturing-ready technical documentation. I work with a wide range of engineering and industrial projects, delivering precise, clean, and functional CAD models for manufacturing, prototyping, and product development. I support clients in: 3D CAD modeling of mechanical parts, assemblies, consumer products, mechanisms, sheet metal, machined components, plastic housings, and industrial equipment Technical drawings (2D) with full dimensioning, tolerances, sections, exploded views, and manufacturing notes Product visualization & rendering for marketing, catalogs, and presentations Design for Manufacturing (DFM) for CNC machining, sheet metal, injection molding, 3D printing, and welding Mechanism design (rotary systems, sliding systems, dampers, tension devices, retractable systems, hinges, etc.) As-built corrections, industrial layouts, piping elements, and general technical revisions Prototype development, including geometry validation, part splitting, tolerances, and print-ready files ✔ Software Expertise SolidWorks Siemens NX Solid Edge DraftSight Blender KeyShot / Marmoset 3D printing preparation tools ✔ Why clients choose me Strong mechanical background High attention to detail Clean, organized CAD structure Fast communication and reliable delivery Experience with both engineering projects and visual/marketing renderings Ability to take a concept and turn it into a fully functional, manufacturable solution ✔ Project Types I specialize in Industrial machinery and mechanical components Furniture mechanisms and retractable systems Plastic housings and consumer products Sheet metal and structural assemblies Rotary systems, sliding assemblies, gear mechanisms Product visualization for catalogs and brand materials 3D printing prototypes (FDM, SLA, SLS) Full CAD packages (3D + 2D + BOM + renders) If you need a precise, reliable, and detail-oriented CAD designer for engineering or product development, I’m ready to support your project from concept to manufacturing. Let’s build your project together. — Mateus Dias | Diaz CAD Studio

Industrial Automation Technician with experience in robotics, CAD modeling, and computer vision. Skilled in SolidWorks, Fusion 360, PCB design, and prototyping of robotic systems. Strong programming b... Read more

Industrial Automation Technician with experience in robotics, CAD modeling, and computer vision. Skilled in SolidWorks, Fusion 360, PCB design, and prototyping of robotic systems. Strong programming background in C/C++, Python, and MATLAB. Team leader in national robotics competitions and currently working at LIPS Lab (UFMG) developing innovative prototypes. Certified in AI, Computer Vision, and IoT by institutions such as Harvard, IBM, and MathWorks. I help clients turn ideas into functional designs and prototypes with precision and creativity.

For the past two years, I have led mechanical development at Kevares, a Canadian robotics startup building autonomous platforms for sidewalk maintenance. My role spans the entire hardware lifecycle: f... Read more

For the past two years, I have led mechanical development at Kevares, a Canadian robotics startup building autonomous platforms for sidewalk maintenance. My role spans the entire hardware lifecycle: from concept definition to manufacturability and field validation, while coordinating decisions across mechanical, electrical, and software teams. I’ve designed and integrated aluminum sheet metal structures, modular attachments (mowing, snow removal, salting), and PETG FDM 3D printed parts, always applying Design for Manufacturing principles and ensuring aesthetic consistency without compromising performance. I worked daily in English with engineers, suppliers, and partners across multiple countries, mentor engineering students, and conduct hands-on collaboration with manufacturers.

With a solid career in mechanical engineering, JP Industrial Projects (João Paulo) is known for innovation and precision in belt conveyor and general equipment projects. Our uninterrupted dedication t... Read more

With a solid career in mechanical engineering, JP Industrial Projects (João Paulo) is known for innovation and precision in belt conveyor and general equipment projects. Our uninterrupted dedication to project development, from conceptual to detailed, is evidenced by the advanced use of tools such as Tekla and the implementation of BIM systems, ensuring excellence and optimization at every stage. Our experience in leading pioneering projects at Vale S.A. and our involvement in the implementation of briquetting reinforce our commitment to safety and operational integrity. Driven by a deep interest in solving complex challenges, I contribute to the advancement of the mechanical and mining industries, always with a focus on effectiveness and regulatory compliance.

I am a Control and Automation Engineer with 7 years of experience specializing in electrical design. I have a proven track record of developing complex technical projects using industry-standard tools... Read more

I am a Control and Automation Engineer with 7 years of experience specializing in electrical design. I have a proven track record of developing complex technical projects using industry-standard tools such as CAD software and EPLAN. My expertise includes designing electrical panels, schematics, and automation systems, ensuring precision and compliance with international technical standards.

Hello! My name is Gabriel Rodrigues, and I am a Mechatronics Engineering student currently working as an electrical designer. I am in my fourth semester at UFSJ, where I am building a solid foundation... Read more

Hello! My name is Gabriel Rodrigues, and I am a Mechatronics Engineering student currently working as an electrical designer. I am in my fourth semester at UFSJ, where I am building a solid foundation in areas such as automation, electronics, embedded systems, and control. Professionally, I work in the field of electrical design, developing single-line and multi-line diagrams, bill of materials, and panel layout drawings for industrial electrical systems, using software such as AutoCAD Electrical. This experience has given me practical insight into the technical demands of electromechanical projects, while strengthening my skills in technical standards, schematic reading, and technical documentation. I am a committed individual with an analytical mindset and a passion for technical challenges. I constantly seek to bridge the gap between the theoretical knowledge gained at university and the practical demands of the industry, always aiming for efficient and well-grounded solutions. I’m open to new opportunities and collaborations that allow me to grow professionally and contribute with innovation and technical responsibility.

I work with wall panel, floor truss and roof truss design using Mitek software, designing for single and multifamily building projects. I provide service to an American company for 6 years designing a... Read more

I work with wall panel, floor truss and roof truss design using Mitek software, designing for single and multifamily building projects. I provide service to an American company for 6 years designing according to structural and architectural sets. I draw a preview of the project to have a quantitative list of materials for the takeoff.

I'm a student of Mechanical Engineering looking for jobs to improve my CAD skills and make money. I'm already working with CAD design with medical devices and I've experienced many types of projects.... Read more

I'm a student of Mechanical Engineering looking for jobs to improve my CAD skills and make money. I'm already working with CAD design with medical devices and I've experienced many types of projects. Currently, I dedicate my efforts to Autodesk Inventor software however, I can design on Solidworks too. For now, I'm on vacation and I've free time to develop the projects.