Mariana Silva
Rua das Flores, 342, Apto 501
São Paulo, SP 01310-100
(11) 98765-4321 | mariana.silva@email.com.br | linkedin.com/in/mariana-silva-eng

WORK EXPERIENCE

CAD Engineer
Precision Dynamics Brasil, São Paulo, SP
June 2021 – Present

• Develop and maintain detailed 3D models and 2D engineering drawings using SolidWorks and AutoCAD Mechanical for mechanical assemblies and components
• Collaborate with design engineers and project managers to translate conceptual designs into production-ready technical documentation, reducing design iteration time by 25%
• Perform tolerance analysis and design for manufacturability reviews to ensure components meet quality standards and production requirements
• Create and update Bills of Materials (BOMs) and engineering change orders (ECOs) using Microsoft Office suite and PLM systems
• Support prototype development and testing phases by generating fabrication drawings and assembly instructions for manufacturing teams

Design Engineer
TecnoMecânica Ltda., Campinas, SP
March 2018 – May 2021

• Designed mechanical components and assemblies for industrial equipment using SolidWorks, ensuring compliance with industry standards and client specifications
• Conducted finite element analysis (FEA) and stress simulations to validate design integrity and optimize material selection
• Prepared comprehensive technical documentation including assembly instructions, part specifications, and maintenance manuals
• Collaborated with cross-functional teams including manufacturing, quality assurance, and procurement to streamline product development cycles
• Participated in design review meetings and incorporated feedback to improve product performance and cost-effectiveness

Junior CAD Technician
Engenharia Integrada, Sorocaba, SP
August 2015 – February 2018

• Created 2D drawings and 3D models using AutoCAD Mechanical for various mechanical systems and components
• Assisted senior engineers in developing design concepts and preparing presentation materials using Microsoft Office applications
• Maintained organized drawing archives and revision control systems to ensure accurate documentation
• Performed redline markup reviews and implemented design changes based on engineering feedback
• Supported field measurements and site surveys to capture as-built conditions for retrofit projects

EDUCATION

Bachelor of Science in Mechanical Engineering
Universidade Estadual de Campinas (UNICAMP), Campinas, SP
Graduated: May 2015

Associate Degree in Computer-Aided Design and Drafting
Centro Técnico de Desenho Industrial, São Paulo, SP
Graduated: May 2013

SKILLS

CAD Software: SolidWorks, AutoCAD Mechanical, AutoCAD
Technical Skills: 3D Modeling, 2D Drafting, GD&T, Tolerance Analysis, Design for Manufacturability
Software: Microsoft Office (Word, Excel, PowerPoint), PLM Systems
Engineering Knowledge: Mechanical Design, Assembly Design, Technical Documentation
Other: Blueprint Reading, BOM Creation, Engineering Change Management

CERTIFICATIONS

Certified SolidWorks Associate (CSWA)
Issued: 2016

AutoCAD Certified User
Issued: 2014