Guilherme E.
CAD Designer & Mechanical Engineering | 3D Modeling, Prototyping & Design Automation
Dublin,
Ireland
Global rank:
5,420
/
141,435
Skill pts: 10
Autodesk Fusion 360
CNC Machining
Design Automation
FEA Finite Element Analysis
Mechanical Engineering
About
I'm a mechanical engineering student with hands-on experience in CAD design, 3D modeling, machining, and prototyping, plus a software and automation background that lets me go beyond the model itself.
I've designed, machined, and 3D-printed functional parts in a university lab and workshop environment, worked on chassis and transmission components for a Baja SAE race team, and supported the prototyping of a Mecanum-wheel robot. That means I don't just draw parts, I understand how they get manufactured, assembled, and tested in the real world.
On the software side, I'm a full-stack developer (TypeScript, Python, Node.js) with a track record of automating repetitive engineering and back-office tasks. When a project needs it, I can automate CAD documentation, batch-generate drawings, or build small tools around your design workflow.
What I offer clients: clean, manufacturable 3D models and technical drawings, prototype-ready designs, and a practical, engineering-minded approach to turning an idea into a physical product. I communicate clearly, meet deadlines, and focus on what actually helps you build.
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I've designed, machined, and 3D-printed functional parts in a university lab and workshop environment, worked on chassis and transmission components for a Baja SAE race team, and supported the prototyping of a Mecanum-wheel robot. That means I don't just draw parts, I understand how they get manufactured, assembled, and tested in the real world.
On the software side, I'm a full-stack developer (TypeScript, Python, Node.js) with a track record of automating repetitive engineering and back-office tasks. When a project needs it, I can automate CAD documentation, batch-generate drawings, or build small tools around your design workflow.
What I offer clients: clean, manufacturable 3D models and technical drawings, prototype-ready designs, and a practical, engineering-minded approach to turning an idea into a physical product. I communicate clearly, meet deadlines, and focus on what actually helps you build.
Portfolio
Experience
- Software Engineering Analyst Simpala Financeira · Full-time Feb 2025 – Feb 2026 1 yrs São Paulo, SP, Brazil Full-stack development and process automation in a fintech environment (React, Next.js, TypeScript, Node.js, PostgreSQL, AWS). Automated daily performance reporting (from ~3 hours to 10–20 minutes) and built internal tools. Acted as Scrum Master for a 20+ person cross-functional team, supporting a launch that improved internal demand-handling capacity by a reported 200%. Designed and built an automated workflow for customer registration and contract submission, cutting processing time from ~20 minutes to ~1min20 per contract (≈93% reduction). Developed backend services and internal tools (Node.js) and supported AI-enabled process improvements.
- Research Assistant Insper · Part-time Feb 2024 – Feb 2025 1 yrs São Paulo, SP, Brazil Contributed to research involving materials study and mechanical prototyping. Supported the design, fabrication, and testing of a Mecanum-wheel robot, combining 3D-printed and machined parts through iterative design improvements to reach a working prototype.
- Laboratory Support / Technical Assistant Insper · Part-time Aug 2023 – Feb 2024 6 mos São Paulo, SP, Brazil Provided technical support in an engineering laboratory and workshop. Designed, machined, and 3D-printed functional parts used by students and staff, taking each from concept to finished component. Assisted with fabrication, prototyping, and workshop organisation.
Education
- University of Limerick Exchange Programme (Study Abroad), Mechanical Engineering 2026 – 2026 Exchange semester in Mechanical Engineering within an English-language academic environment. Focus on engineering design, simulation, technical reporting, and international teamwork
- Insper Institute of Education and Research Bachelor's Degree, Mechanical Engineering 2021 – 2026 Activities and Societies: Baja SAE Team (manufacturing support); Materials & Mecanum Robot Research; Laboratory & Workshop Technical Support Bachelor's in Mechanical Engineering with a strong hands-on focus. Coursework and projects covering CAD modeling, manufacturing processes, materials, numerical methods, and mechanical systems. Gained practical workshop experience in machining (lathe, milling, machining center), welding, 3D printing, and prototyping through lab work, research, and the Baja SAE team.
Other experience
- Custom Lab Parts, Design, Machining & 3D Printing Designed and produced functional parts used daily in an engineering laboratory, from concept to finished component. Delivered via CNC machining and FDM 3D printing. Tools: [Fusion] · 3D Printing · Lathe · Milling · Machining Center
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Mecanum-Wheel Robot — Prototyping & Mechanical Development
Supported the design, prototyping, and testing of a Mecanum-wheel mobile robot. Combined 3D-printed and machined components through iterative design improvements to reach a working prototype.
Tools: [SolidWorks/Fusion] · 3D Printing (FDM) · Machining - Baja SAE Race Vehicle — Chassis & Transmission Components Designed and manufactured structural and drivetrain parts for an off-road Baja SAE competition vehicle. Machining and welding of chassis members and transmission-related components, focused on strength, weight, and manufacturability under real race conditions. Tools: [SolidWorks/NX] · Lathe · Milling · Welding
Stats
0 followers, 0 following
Joined: August 4, 2026
Last seen: August 5, 2026
Languages
English Professional working proficiency
Portuguese Native or bilingual proficiency
Spanish Professional working proficiency
Location
Dublin, Ireland