João Marcos G.
CAD Designer | CATIA V5 | 3D Modeling | Mechanical & Aerospace Engineering
Brazil
Global rank:
269,093
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148,405
Skill pts: 0
About
I am an Aerospace Engineering undergraduate specializing in CAD design, 3D modeling, and product development using CATIA V5.
I have hands-on experience developing mechanical and aeronautical components, creating accurate 3D models, assemblies, technical drawings, and designs prepared for prototyping and manufacturing.
Through engineering projects and my experience with an SAE Aerodesign team, I have worked with CATIA V5, ANSYS SpaceClaim, FEA, structural analysis, and FDM 3D printing, giving me a strong understanding of how a CAD model must translate into a real and functional product.
I can help you with:
- 3D CAD modeling in CATIA V5
- Mechanical parts and product design
- Assemblies and component integration
- 2D technical drawings
- Modification and improvement of existing CAD models
- Design for 3D printing and prototyping
- Basic FEA and structural analysis
- Engineering documentation
My goal is to provide accurate, organized, and manufacturable designs, while maintaining clear communication throughout the project.
If you have a sketch, drawing, concept, or existing model that needs to be transformed into a professional 3D CAD design, I would be happy to help bring your project to life.
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I have hands-on experience developing mechanical and aeronautical components, creating accurate 3D models, assemblies, technical drawings, and designs prepared for prototyping and manufacturing.
Through engineering projects and my experience with an SAE Aerodesign team, I have worked with CATIA V5, ANSYS SpaceClaim, FEA, structural analysis, and FDM 3D printing, giving me a strong understanding of how a CAD model must translate into a real and functional product.
I can help you with:
- 3D CAD modeling in CATIA V5
- Mechanical parts and product design
- Assemblies and component integration
- 2D technical drawings
- Modification and improvement of existing CAD models
- Design for 3D printing and prototyping
- Basic FEA and structural analysis
- Engineering documentation
My goal is to provide accurate, organized, and manufacturable designs, while maintaining clear communication throughout the project.
If you have a sketch, drawing, concept, or existing model that needs to be transformed into a professional 3D CAD design, I would be happy to help bring your project to life.
Education
-
Universidade de Brasília — UnB
Undergraduate, Aerospace Engineering
2022 – 2028
(expected)
Activities and Societies:
Mamutes do Cerrado SAE Aerodesign – Technical Drawing, Structures & Structural Testing, Electronics & Safety Assessment; Dragonfly Experimental Aviation Project; OpenVSP Workshop Instructor; Additive Manufacturing Workshop Volunteer; Calculus I & II Teaching Assistant.
Aerospace Engineering undergraduate at the University of Brasília, with academic training focused on aircraft design, mechanical systems, structures, manufacturing, and engineering analysis.
Throughout my degree, I have developed practical experience in 3D CAD modeling and product development using CATIA V5, including part modeling, assemblies, technical drawings, and component design for prototyping and manufacturing.
My academic background also includes structural analysis and Finite Element Method (FEM) using ANSYS, as well as knowledge of materials, mechanics, manufacturing processes, aerodynamics, and engineering design.
This multidisciplinary training allows me to approach CAD projects with an engineering perspective, considering functionality, manufacturability, structural requirements, assembly constraints, and real-world applications.
Stats
0 followers, 0 following
Joined: September 28, 2026
Last seen: September 28, 2026
Area of Expertise
Languages
English Limited working proficiency
Portuguese Native or bilingual proficiency
Spanish Limited working proficiency
Location
Brazil