SITE ENGINEERING & DEVELOPMENT DESIGN PROFESSIONAL - CAD MONTERREY

OPmobility SE; Monterrey; On-site; MXN 300,000 - 460,000; Full time

Job summary

OPmobility SE in Monterrey, Mexico is seeking a CAD Engineer to design and draw technical CAD solutions, create and verify files, and manage CAD data flow in a full-time, permanent role.

The candidate will update PDM attributes, work with design leaders, and ensure quality through checks on 3D models, in a multinational setting using TESIS and industry standards.

Qualifications

• Bachelor's degree with experience or master's degree in mechanical engineering.
• Knowledge of basic plastic rules and mechanical rules; able to lead CAD 3D/2D activities.
• Proficient in CAD software and able to build and check products.

Responsibilities

• Designs and draws technical solutions including sketches, sections, and models.
• Generates CAD files per customer and E&L specifications.
• Verifies CAD file quality using customer checkers.
• Manages CAD files flow and names files per E&L rules.
• Updates part attributes in PDM and reflects in models.
• Updates models based on technical feasibility studies.
• Uses OP Design Standard library, TESIS, for CAD design.
• Performs checks on 3D models for quality and clashes.
• Works with EPM/Design Leader and cross-functional teams.
• Participates in integrating new CAD Engineers.

Skills

CAD design

3D modeling

2D drawings

PDM

Cross-functional collaboration

Education

Bachelor's degree in Mechanical Engineering

Master's degree in Mechanical Engineering

Tools

TESIS

Moldflow

A-surface analysis

Job description

Ready to take on meaningful challenges and shape the next generation of mobility?

Joining OPmobility means stepping into a global group with a purpose to keep people and goods moving safely, smarter, and sustainably everywhere.

Job Title: CAD Engineer

Location: Monterrey, Mexico

Contract Type: Full-time, permanent

Activities

• Designs and draws technical solutions (sketches, sections, partial models, global models, overall dimensions, tooling/assembly kinematics)
• Generatesthe CAD filesin accordance withE&L CADmethodologyand CAD specifications of both customer and E&L.
• VerifiesCAD file quality byutilizingspecific customer file checkers used by customer tools to check CAD file quality.
• ManagesCAD files flow.
• Namesthe CAD files in TDMin accordance withthe rules defined by E&L.
• Updatesparts attributes in PDM (volume, theoretical weight, projected area, painted area).
• Updatesmodels based on technical feasibility studies.
• Usesthe OP Design Standard library, TESIS, during the design & construction of CAD models, and provides feedback to EPM and Design Leader.
• Performsvarious checks on his 3D models to ensuregood qualityof the final product (interferences by DMU checks, A-surface analysis of visible parts…)
• Worksclosely with EPM / Design Leader and extended teams (Tooling Expert Department, CAE Engineer,MoldflowEngineer, etc…).
• Participatesin integrating new CAD Engineers.

Desired Profile

Bachelordegree with experience or mechanical engineeringmasterdegree

Knowledge of Basic plastic rules, basic mechanicals rules, able to build and check product under CAD softwaresystem ;able to lead CAD 3D and 2Dactivities

At OPmobility, people truly matter. We are committed to building inclusive teams, promoting diversity and equality, and ensuring that every application is considered fairly - because the future of mobility is built by diverse perspectives, bold ideas, and people who dare to move forward.

Innovation is therefore not a buzzword, but a natural part of everyday work. You’ll grow in an international environment where cutting-edge technologies, industrial excellence, and real-world impact come together to tackle the challenges of tomorrow’s automotive industry.

Founded in 1946 by Pierre Burelle, OPmobility, known until 2024 as Plastic Omnium, has transformed itself into a player in sustainable and connected mobility. Today, OPmobility develops technological solutions across four areas of expertise: exterior and lighting systems, the integration of complex modules, technologies related to energy storage, hydrogen and electrification, and a division dedicated to the development of embedded software and digital solutions.

With €11.5 billion in revenue in 2025, 152 factories, 40 R&D centers, and nearly 38,100 employees across 28 countries, OPmobility combines global scale with local impact. All driven by a shared ambition to accelerate the automotive energy transition.