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Sergio S.

SolidWorks Expert | Mechanical Design, Manufacturing Drawings & CAD Automation

Guadalajara, Mexico

Global rank:

16,167 / 134,718

Skill pts: 5

Bill of Materials Database Services, Microsoft Excel Macros Product Design Visual Studio

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About

Mechanical Design Engineer with experience in SolidWorks, 3D CAD modeling, and manufacturing drawings. I currently work closely with a drafting department, creating detailed technical documentation and production-ready drawings for industrial applications.

My expertise includes part and assembly design, sheet metal components, manufacturing documentation, and SolidWorks automation through custom macros. I focus on delivering accurate, efficient, and high-quality engineering solutions that help clients move from concept to production.

I am committed to clear communication, attention to detail, and meeting project deadlines while ensuring that every design is practical, manufacturable, and optimized for real-world use.

Experience

Automation Drafter TAPP · Full-time Mar 2025 – Present 1 yrs 3 mos Guadalajara, Jal., Mexico Design and development of manufacturing drawings based on customer requests

Preparation of:
• Manufacturing documentation (drawings, DXF files, manuals, etc.)
• Bill of Materials (BOM)
• Detailed manufacturing drawings
• Complex 3D mechanical assemblies
• 2D drawing cleanup and revision
• Database updates
• Creation and update of library parts
• Creation and update of technical documentation

Additionally, concurrently develop continuous improvement projects in drawing processes by implementing macros and APIs using VBA and C#.
FREE LANCER Free · Self-employed Feb 2024 – Present 2 yrs 4 mos Mexico Designed machines, fixtures, injection molds, and specialized tooling using mechanical design principles.

Developed custom mechanical solutions for industrial automation and manufacturing applications.

Managed automation projects from concept to implementation, including mechanical design and component selection.

Created engineering drawings, 3D models, and Bill of Materials (BOM) for manufacturing.

Assisted with assembly, wiring, and integration of automation equipment and devices.

Collaborated with multidisciplinary teams to ensure design feasibility and manufacturing efficiency.
Automation Technician Lenovo · Full-time Aug 2023 – Feb 2024 6 mos Monterrey, N.L., Mexico Supported manufacturing engineering and automation initiatives within high-volume production facilities.

Key responsibilities and achievements:

Developed automation solutions using PLC controllers to improve operational efficiency.

Designed and integrated fixtures and mechanical mechanisms to optimize manufacturing processes.

Performed preventive and corrective maintenance on production machinery ensuring reliability and uptime.

Supported continuous improvement initiatives in manufacturing operations.

Education

Universidad Politécnica de Chiapas Mechtronics Engineer, Engineer 2020 – 2023

Other experience

Mechancial Engineering Design A workstation designed to rotate a chassis 180 degrees, allowing the operator to perform their task without interfering with the system. The equipment was fully designed and automated under my supervision.

Licenses & Certifications

SolidWorks CSWP (Certified SolidWorks Professional) Dassault Sysems Jul 2022 – Present
SolidWorks CSWA - Mechanical Design Dassault Sysems Nov 2021 – Present