Joao Paulo M.
Mechanical engineer - specialist in 3D modeling
Brazil
Global rank:
11,773
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135,304
Skill pts: 5
About
Mechanical Engineer | Specialist in Tool Design and Mechanical Processes
Mechanical engineer specializing in tool design and mechanical process development, with extensive experience in casting tools, machining fixtures, and welding equipment for industrial and agricultural applications.
Proficient in 3D and 2D modeling using Siemens NX and SolidWorks, covering the entire product and tool development cycle—from initial casting design to manufacturing optimization.
Experience also in sheet metal products, metal structures, and components for the aerospace and wind turbine industries.
Technical Highlights:
Design of foundry tools (pattern plates, core boxes, green sand molds, and cold box molds)
Machining fixtures and drilling masks for conventional and CNC machining centers
Welding fixtures for assembly and alignment of metal parts
Knowledge of ISO/DIN standards, GD&T, and DFM methodologies
Postgraduate degree in Occupational Safety Engineering
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Mechanical engineer specializing in tool design and mechanical process development, with extensive experience in casting tools, machining fixtures, and welding equipment for industrial and agricultural applications.
Proficient in 3D and 2D modeling using Siemens NX and SolidWorks, covering the entire product and tool development cycle—from initial casting design to manufacturing optimization.
Experience also in sheet metal products, metal structures, and components for the aerospace and wind turbine industries.
Technical Highlights:
Design of foundry tools (pattern plates, core boxes, green sand molds, and cold box molds)
Machining fixtures and drilling masks for conventional and CNC machining centers
Welding fixtures for assembly and alignment of metal parts
Knowledge of ISO/DIN standards, GD&T, and DFM methodologies
Postgraduate degree in Occupational Safety Engineering
Experience
-
Engenheiro Mecânico
JUMIL · Part-time
Apr 2023 –
Present
3 yrs 2 mos
Brazil
Foundry Projects – Development of mold plates, core boxes and other components for green sand and cold box casting
Machining Tools – Design of fixtures for conventional machining centers, 4th axis machining centers, drilling masks, etc.
Welding Tools – Development of fixtures for assembly and welding of metal assemblies -
Mechanical designer
AEROALCOOL · Full-time
Dec 2021 –
Apr 2025
3 yrs 4 mos
Brazil
Development of stamped products, including cutting, bending, assembly
and welding.
Development of devices for assembly and welding of metal structures and sub-assemblies.
Foundry Projects – Development of large-scale cast products, including the design of the respective casting tooling.
Product Development for Aeronautics and Wind Turbines – Involvement in the development of components for the aerospace industry and for wind turbines.
Education
- UNIFRAN - Universidade de Franca Post degree, ENGENHARIA DE SEGURANÇA NO TRABALHO 2019 – 2020
Stats
0 followers, 0 following
Joined: November 12, 2025
Last seen: November 12, 2025
Area of Expertise
Mechanical Drafting
Engineering Design
Mechanical Engineering
Medical Devices Design
3D Printing Services
Tool Design Services
2D to 3D Conversion Services
SolidWorks Design Services
Sheet Metal Design
Mold and Die Design Services
Fabrication Drawings Services
SolidWorks Engineering Services
Part-to-CAD Modeling
2D CAD Drafting Services
Metal Design and Fabrication
Standardization of Drawings
2D CAD Design Services
Mechanical CAD Design
3D CAD Translation Services
Manufacturing Drawings
Languages
Portuguese Native or bilingual proficiency
English Professional working proficiency
Location
Brazil