Hire CAD designers & engineers in Limeira, Sгo Paulo

I am a Mechanical engineer, I have spend two years in Canada, where I worked has a visiting researcher for McMaster University. Currently I live in Brazil, where I graduated from a Aircraft Mechanic c... Read more

I am a Mechanical engineer, I have spend two years in Canada, where I worked has a visiting researcher for McMaster University. Currently I live in Brazil, where I graduated from a Aircraft Mechanic course, I also have a Mechanic drafter degree where I learned my drafting and 3D modeling skills, in the course I used a range of CADs, including Solid Edge ST6, AutoCAD, and SolidWorks, in which I also learned to use the finite element analysis plugin, complementing does skills in my mechanical engineering graduation, with the various courses and by applying it in the Formula SAE project, that I participated has the designer for the suspension and chassis of the vehicle, with my design of the wheel hub and "A" type suspension still being use, since 2014.

I work with Game Ready models and 3d print ready models. Doing the whole process form modeling to texturing and prepare the model either for game engines or printing. I love anatomy, realism and desi... Read more

I work with Game Ready models and 3d print ready models. Doing the whole process form modeling to texturing and prepare the model either for game engines or printing. I love anatomy, realism and designing.

20 years experience as tooling and plastic/metallic parts developer; Large experience in product development emphasis in plastic parts; Solid experience in plastic mold design, develop and specificati... Read more

20 years experience as tooling and plastic/metallic parts developer; Large experience in product development emphasis in plastic parts; Solid experience in plastic mold design, develop and specification; Cost reduction and continuous improvement in the plastic mold are nowadays on my main responsibilities; Experienced in the raw material specification for new products; Free Form Modeling, complex models and parametric models (NX); Large experience in product development emphasis in plastic parts; Experienced in the raw material specification for new products; Free Form Modeling, complex models and parametric models (NX); The user of Solid Edge, Solid Works, Unigraphics NX, PRO/E, AutoCAD, Teamcenter, and Moldflow; Prepare and teach technical classes; Languages: English (Advanced), Spanish (Basic), and Portuguese (Native).

💡 Visionary Product & Tooling Engineer | Mastering Injection Molding & Manufacturing Excellence for 20+ Years 🌍 I am a highly accomplished Mechanical Production Engineer with over 20 years of han... Read more

💡 Visionary Product & Tooling Engineer | Mastering Injection Molding & Manufacturing Excellence for 20+ Years 🌍 I am a highly accomplished Mechanical Production Engineer with over 20 years of hands-on, end-to-end experience in the dynamic injection mold industry. My career journey, marked by significant contributions at companies like Plastic Omnium, Valeo, Gestamp, Grupo Antolin, and Koruplast , has solidified my reputation as a specialist in the design and industrialization of plastic parts, particularly for the automotive sector. My core strengths lie in transforming complex ideas into tangible products, leveraging advanced 3D CAD software (SolidWorks, CATIA, Inventor) and a profound understanding of injection mold processes and polymer technology (PP, ABS/PC, PA6,6, POM, TPE, PEBD). I am adept at Draft Analysis, Undercut Analysis, and meticulous DFM preparation, ensuring optimal manufacturability and cost-efficiency from the outset. My proficiency in GD&T guarantees precision in every design. As an Industrial Director and R&D Product and Tooling Manager , I've led diverse teams, managed comprehensive mold manufacturing processes , and driven initiatives for efficiency and quality improvement. My global exposure, including extensive supplier development travels, underscores my ability to thrive in international environments and foster successful cross-cultural collaborations. I'm also familiar with 3D Printing / Additive Manufacturing. Seeking opportunities to apply my deep technical expertise, strategic vision, and leadership skills to complex product and mold development challenges, delivering innovation and operational excellence.

4 years ago I started the studies in the area of ​​3D, today I have good knowledge with modeling, texturing, rendering and finalization. 3D is a very complex area, it always requires a new learning to... Read more

4 years ago I started the studies in the area of ​​3D, today I have good knowledge with modeling, texturing, rendering and finalization. 3D is a very complex area, it always requires a new learning to meet the needs of each job, so I'm always studying to improve my skills and have the necessary experience that each project will require.

with more than fifteen years in the market working as a product designer and tool designs. My specialty is plastic injection molds. I've had experience with laser cutting and bending sheet metal, buil... Read more

with more than fifteen years in the market working as a product designer and tool designs. My specialty is plastic injection molds. I've had experience with laser cutting and bending sheet metal, building machinery, steel structures, boiler, extruders, 3D printing, and manufacturing in general. Currently I am dedicating myself more to create new products and working on innovative ideas. I can say that drawing is my favorite hobby, so I usually do some freelance work in my spare time.

My interest in 3D modeling started seven years ago as a hobby. I have studied only during my free time. After I quit my former job, I was ready to have a fresh start and do what I love. Then, I got co... Read more

My interest in 3D modeling started seven years ago as a hobby. I have studied only during my free time. After I quit my former job, I was ready to have a fresh start and do what I love. Then, I got completely involved with the 3D field. Now I am looking for an opportunity to work with 3 design jewelry. I can convert sketches into 3D (1:1 scale), make STL file and render. The program used is named “3DESIGN Software Solution”, which meets my needs, specifically to create organics shapes. This is a turning point in my life.

3D CAD Modeling, DFM & Rapid Prototyping Specialist Mechanical & Production Engineering Specialist with extensive experience in 3D CAD Modeling, Design for Manufacturing (DFM), Rapid Prototyping, and... Read more

3D CAD Modeling, DFM & Rapid Prototyping Specialist Mechanical & Production Engineering Specialist with extensive experience in 3D CAD Modeling, Design for Manufacturing (DFM), Rapid Prototyping, and Technical Detailing. I help engineering firms, startups, and product developers transform raw concepts into manufacture-ready 3D models and production-ready drawings. Core Services & Expertise: • 3D CAD Modeling & Product Design: Fusion 360, AutoCAD, SketchUp • Design for Manufacturing (DFM): Sheet metal design, bend relief, CNC laser/plasma cutting optimization, nesting • Rapid Prototyping & 3D Printing: FDM/SLA optimization, slicing (OrcaSlicer/Klipper), STL/STEP file repair & preparation • 3D Rendering & Visualization: High-fidelity photorealistic product renders (D5 Render) for datasheets and marketing • 2D to 3D Conversion & Technical Drawings: Assembly manuals, BOM (Bill of Materials), and manufacturing blueprints Industry Experience: Worked across industrial automation, agricultural machinery, custom equipment manufacturing, and indoor farming technology. Delivered projects for multinational clients including Rijk Zwaan, Kepler Weber, and regional industrial players. HEITOR PEREZ BARCELLOS — SUMMARY OF WORK EXPERIENCE 1. Independent Engineering Service Provider | Contractor (Aug 2026 – Present) • Technical Solutions & Consulting: Deliver specialized engineering, automation, and manufacturing solutions for industry clients. • Key Client Projects: Verth Tecnologia: Directed the development and execution of the "Electric Carriage" (Carruagem Elétrica) project. Grupo CBD: Integrated advanced technological and operational resources in industrial automation, robotics, and precision machining. Rijk Zwaan Brazil: Manufactured customized technical equipment and bespoke agricultural solutions. ACP Bioenergia: Managed engineering designs for infrastructure and construction site implementation. Sementes Feltrin: Provided electrical panel maintenance, technical support, and system diagnostics. 2. Grupo HidroGood (Holambra, SP) | (Nov 2023 – Mar 2026 | Total: 2 yrs 5 mos) • Technical Works Assistant (Nov 2025 – Mar 2026) Coordinated and supervised technical field construction and agricultural engineering projects. Managed assembly crews for facility retrofits, specialized installations, and new commercial developments. Offered post-installation technical monitoring and consultative client support on product specifications. • Agricultural Engineering Intern – R&D (Nov 2023 – Nov 2025) CAD & DFM Engineering: Modeled 3D metal components in Fusion 360 using Design for Manufacturing principles (bend reliefs, sheet utilization, CNC cutting). Rapid Prototyping & Hydraulics: Designed 3D-printed parts for greenhouses and irrigation; calculated pump specs and designed feeding/drainage layouts for NFT and drip hydroponic systems. Field Execution & Visuals: Monitored high-capacity installations (e.g., metallic NFT benches at Rijk Zwaan and Carlos Orlandi Station); created high-fidelity 3D renders (D5 Render) and technical assembly manuals. 3. Kepler Weber (Campinas, SP) | (Apr 2022 – Oct 2023 | Total: 1 yr 7 mos) • Project Designer & Sales Assistant (Aug 2022 – Oct 2023) Engineering Layouts: Autonomously engineered technical layouts for Grain Processing Units (UBGs) and large-scale grain storage systems. Costing & Commercial Strategy: Performed cost engineering, feasibility analyses, and detailed budgeting for high-value sales proposals. Technical Sales & Client Relations: Led technical meetings, presentations, and negotiations with key clients across São Paulo and South of Minas Gerais. Process Innovation: Standardized visual presentation methodologies to boost proposal impact and sales efficiency. • Grain Storage & Processing Intern (Apr 2022 – Aug 2022) Sized grain conditioning systems, optimized industrial layouts for process efficiency, and structured detailed technical budgets. 4. CNPq / IAC – Scientific Research Scholar (PIBIC) (Aug 2021 – Aug 2023) • Controlled Environment Agriculture (CEA): Researched indoor farming at the Urban Farming Lab (Agronomic Institute of Campinas - IAC). • Scientific Output: Authored technical reports and delivered 3 conference presentations (2 oral, 1 poster). 5. School of Agricultural Engineering – Unicamp (Jul 2021 – Dec 2022) • Teaching Assistant (Topography): Mentored undergraduate students across 3 semesters, created study guides, reviewed class materials, and assisted course administration. I focus on precision, clear technical communication, and fast turnaround times. Let's bring your project to life!

Hello! My name is Gabriel, and I work with technical construction and BIM projects focused on Autodesk Revit and CAD drafting. I have experience developing: • Architectural projects • MEP projects (E... Read more

Hello! My name is Gabriel, and I work with technical construction and BIM projects focused on Autodesk Revit and CAD drafting. I have experience developing: • Architectural projects • MEP projects (Electrical & Plumbing) • BIM modeling • Construction documentation • 2D and 3D technical drawings • CAD to Revit conversion • Revit detailing and sheet organization My goal is always to deliver organized, accurate and professional files with attention to deadlines and client communication.

He has been in the market for 20 years as a designer doing projects for machines, products, general equipment, piping, structures, civil projects, details and layouts in general

He has been in the market for 20 years as a designer doing projects for machines, products, general equipment, piping, structures, civil projects, details and layouts in general

I'm a Industrial Designer (product designer), specialized in machines, mold tools, production methods, CAD/ CAM / CAD Software, rendering, technical drawing and 3D printing. Everything that I projec... Read more

I'm a Industrial Designer (product designer), specialized in machines, mold tools, production methods, CAD/ CAM / CAD Software, rendering, technical drawing and 3D printing. Everything that I project, I make a render, a 3D PDF file and a test in my 3D printer (if it fits). I'm also have a knowlegde in technical language and I'm interested in translating Documents, pages and texts. I did some works for Heineken, WK, Sebrae, Senac, Tunkers and a lot of small companies here in Brazil. Guarantee 100% of a nice and beautiful work. :) I will be glad to work with you.

Mechanical Engineer recently graduated (end of 2016). I have been working as Mechanical Designer since 2013 in a Oil & Gas company in project of Natural Gas reducing flow stations. I already had previ... Read more

Mechanical Engineer recently graduated (end of 2016). I have been working as Mechanical Designer since 2013 in a Oil & Gas company in project of Natural Gas reducing flow stations. I already had previous experience in a Automotive Industry with a 2 years internship.

I'm a Mechanical Engineer with experience in industrial piping design, pressure vessel, hydraulic and pneumatic systems, steel structures, devices design and java development. I also have experience u... Read more

I'm a Mechanical Engineer with experience in industrial piping design, pressure vessel, hydraulic and pneumatic systems, steel structures, devices design and java development. I also have experience using AutoCAD, Inventor, SolidWorks, SolidEdge, SAP2000, Ansys, PVElite and Caesar II.

Hi, my name is Gustavo. I offer my services in creating 2D and/or 3D CAD drawings/models using a variety of software programs for any purpose; whether it be a basic design, or of a more complicated n... Read more

Hi, my name is Gustavo. I offer my services in creating 2D and/or 3D CAD drawings/models using a variety of software programs for any purpose; whether it be a basic design, or of a more complicated nature. I welcome any design challenge that comes my way so that I can help bring your ideas and concepts to reality. With almost 14 years experience I have enjoyed working on small projects for budding entrepreneurs through to huge projects for global companies.

I am graduated in industrial automation and specialized in automotive engineering. I have been working in the automotive industry for the last 15 years. After working 2 years in Michigan, I speak flue... Read more

I am graduated in industrial automation and specialized in automotive engineering. I have been working in the automotive industry for the last 15 years. After working 2 years in Michigan, I speak fluent English. I also can speak and understand enough for a small conversation in Spanish, German, Italian and French. Most of my career was designing automotive parts and machine with a 3D engineering software named Catia. I also engaged on cost quotation and reduction, production automation and improvement. I also had traveled several times to Asia, Europe and the United States in search of new production technologies. - Automotive sheet metal parts, plastic parts, stamping tools, injection tools, A class surface, reverse engineering; - Ability to create clean models and construction tree that are easy for someone else to keep working on; - All my jobs are organized and simple, from assemblies, parts and skeletons. I do pay attention to details from naming standards to constraints between parts; - Beyond only working parametric, I focus on using boolean operation and work with solids (except when the customers or situation requires not to). Aiming on the clearest construction tree as possible; - I avoid shortcuts as removing faces that may damage the model in further operations; - Parts, assemblies, drafting and Kinematics;

Sou formada em Design de Interiores na escola Pró Arte e, estou fazendo o 5º semestre do curso de Arquitetura e Urbanismo na ESAMC CAMPINAS. Tenho amplo conhecimento em atendimento ao cliente, elabora... Read more

Sou formada em Design de Interiores na escola Pró Arte e, estou fazendo o 5º semestre do curso de Arquitetura e Urbanismo na ESAMC CAMPINAS. Tenho amplo conhecimento em atendimento ao cliente, elaboração de projetos residenciais e comerciais de marcenaria e decoração em 3D, seguindo todas as normas técnicas de ergonomia, acústica, térmico e luminotécnica, projeto executivo e decorativo. Possuo postura profissional e empatia, que me permitem prestar um excelente atendimento, captando as reais necessidades de cada cliente, afim de concretizá-las no projeto. Gosto de trabalhar em equipe, valorizando o papel de cada um, atingindo em conjunto os resultados esperados. Realizei diversos projetos de interiores em minha trajetória, e sempre fui reconhecida pelos meus superiores pela minha incrível habilidade de aprendizado, além do cuidado e do perfeccionismo com que eu realizava meus projetos.

I am Brazilian, married and have a son. Degree in mechanical engineering, I have over 12 years experience in the creation, development and implementation of products for the automotive industry, machi... Read more

I am Brazilian, married and have a son. Degree in mechanical engineering, I have over 12 years experience in the creation, development and implementation of products for the automotive industry, machinery and consumer products. My goal is to promote the reduction of the time of product launches and reduce engineering revisions that generate as a benefit to improve the quality and lower development costs. This is possible thanks to my experience with projects coupled with good use of three-dimensional computer technology.

Make your product come to life! I'm a highly skilled product designer and mechanical engineer, with more than 9 years working with different projects (chassis, buses, vehicle systems, etc). Attention... Read more

Make your product come to life! I'm a highly skilled product designer and mechanical engineer, with more than 9 years working with different projects (chassis, buses, vehicle systems, etc). Attention to detail and customer satisfaction are my priorities. My skills: • SolidEdge - Parametric Modelling|Surface Modelling|Sheet Metal Design • Mechanical Engineering – 3D Modelling|Manufacturing|Technical Drawings|GD&T|Technical Reports|BOM creation • FEA – Structural analysis • Product design – Concept design or re-design of products My qualifications: • Masters degree in Mechanical Engineering at Coventry University UK with Distinction • Bachelor in Mechanical Engineering at URI Brazil • DFMEA • Templates and Families (NX language programming) I have worked in the industrial sector for more than 9 years and I have closely watched my designs come to life, that experience shaped me to pay attention to the inital phase of the design concept so it suits better the enviornment in which the product will be used. Have any questions? Please feel free to contact me!

Graduated in Industrial Design and worked for 3 years in the Brazilian Startup scenery as an operational manager. Have experience with the development and prototyping of projects applied to medical de... Read more

Graduated in Industrial Design and worked for 3 years in the Brazilian Startup scenery as an operational manager. Have experience with the development and prototyping of projects applied to medical devices, architectural rendering, game design, industrial parts, fashion design, and concept art. These experiences included tools such as Computer-Aided Design (CAD) software like Blender, SolidWorks, Solid Edge, and Fusion 360, as well 3D printing, Augmented Reality, and Computer-Aided Quality Assurance (CAQ) through 3D scanners.

I'm a Mechanical Designer. I have 14+ Years Experience in 3D Mechanical Concept Modeling and 2D Manufacturing Drawing

I'm a Mechanical Designer. I have 14+ Years Experience in 3D Mechanical Concept Modeling and 2D Manufacturing Drawing

Mechanical Engineer, Technician in Industrial Automation. Green Belt. Experience focused on the study of time and operational methods and the improvement of its processes, working in the management a... Read more

Mechanical Engineer, Technician in Industrial Automation. Green Belt. Experience focused on the study of time and operational methods and the improvement of its processes, working in the management and development of manufacturing processes, industrial plant design, machine design, manufacturing, production systems, factory layout, factory simulation and industrial automation for industry 4.0. Using best practices in projects (PMBOK), technical tools and knowledge of software programming, simulation, design (CAD)

Hi. I am Taigo. I am a product designer by higher education. A graphic designer by postgraduate. A game developer by empathy. And, of course, a 3d generalist enthusiast since 2008. I have exper... Read more

Hi. I am Taigo. I am a product designer by higher education. A graphic designer by postgraduate. A game developer by empathy. And, of course, a 3d generalist enthusiast since 2008. I have experience in designing prototypes (for 3d printing or virtual exhibitions), product and environment development, as designer and educator. I also develop games as characters designer, environments, vehicles and other objects. I have experience in hipoly and lowpoly, with hard or organic surfaces. Check my portfolio to see some independent works http://www.taigo.rocks

I am a mechanical engineering student at Federal University of São Carlos (Brazil) with 4+ years of experience in Siemens NX and industry experience in PTC Creo. Currently working in a company spe... Read more

I am a mechanical engineering student at Federal University of São Carlos (Brazil) with 4+ years of experience in Siemens NX and industry experience in PTC Creo. Currently working in a company specialized in agricultural machinery design where I do research and development.

I specialize in reverse engineering and CAD modeling for real manufacturing applications. I convert STL meshes and physical parts into clean, accurate CAD models (STEP), ready for CNC machining, injec... Read more

I specialize in reverse engineering and CAD modeling for real manufacturing applications. I convert STL meshes and physical parts into clean, accurate CAD models (STEP), ready for CNC machining, injection molding, or 3D printing. My workflow includes mesh processing, CAD reconstruction, and dimensional validation when required. I focus on delivering functional, production-ready models — not just visual geometry.

I'm a Brazilian Industrial Designer. Studied a year at SCAD-Savannah as an international student. There I earned a prize in a National Sustainability Competition (Wege Prize), I entered the Dean's Lis... Read more

I'm a Brazilian Industrial Designer. Studied a year at SCAD-Savannah as an international student. There I earned a prize in a National Sustainability Competition (Wege Prize), I entered the Dean's List for my excellent grades and projects and also had the chance to participate on a special class with Fossil, designing jewelry and watches for their Michael Kors line. I love to model 3D products and to think on every detail. A very good model is about 80% of a successful product. See my work and you will understand why I am one of the best 3D modelers on the market nowadays

I am a Mechanical Engineer 20 years of experience with 3D modeling of parts and accessories and mounting assembly for verification of assembly and interference with PRO/ENGINEER (CREO) and AutoCAD. P... Read more

I am a Mechanical Engineer 20 years of experience with 3D modeling of parts and accessories and mounting assembly for verification of assembly and interference with PRO/ENGINEER (CREO) and AutoCAD. Preparation of items to manufacturing and bill of materials to monitoring the prototype. Prototype evaluation and project settlement with patches and improvements. Nondisclosure Agreement (NDA) is available to jobs.

I am a CAD Designer / Mechanical Designer with over 15 years of experience as a Designer of Industrial Facilities, I have contributed to both national and international projects, developing layouts fo... Read more

I am a CAD Designer / Mechanical Designer with over 15 years of experience as a Designer of Industrial Facilities, I have contributed to both national and international projects, developing layouts for solids handling systems in the Mining, Fertilizer, Port, and Agroindustry sectors. Throughout my career, I have gained strong expertise in piping design, detailing process air ducts, dust removal systems, conveyors, screw conveyors, chutes, hoppers, boiler components, and steel structures. Additionally, my participation in equipment assembly supervision as part of the field engineering team has provided me with practical, hands-on knowledge of project execution and compliance with engineering standards. Alongside my technical expertise, I bring a solid set of professional skills that enable me to thrive in dynamic environments and add value to multidisciplinary teams. These include quick adaptation to new challenges, multitasking across complex projects, customer relationship management, rapid skill acquisition, effective communication, and conflict resolution. I believe this combination of technical knowledge and interpersonal strengths allows me to contribute not only to the quality of design deliverables but also to the success of project collaboration and execution.