Junior Dimensional Engineer

General Motors

Dimensional Engineer supporting design tasks and integration projects at General Motors. Collaborating with engineers and ensuring quality in component and subsystem designs.

Posted 7/21/2026full-timeToluca • 🇲🇽 MexicoJuniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Geometric Dimensioning and Tolerancing (GD&T) and ASME standards, with a strong ability to collaborate in cross-functional teams to achieve product design requirements. Proficient in 3D design tools and committed to maintaining high-quality standards in component and subsystem design.

Highest-signal resume keywords

Geometric Dimensioning And Tolerancing (GD&T)ASME Standards3D Design Tools (NX, AutoCAD, SolidWorks)Cross-Functional Team CollaborationTechnical Communication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Design For AssemblyTolerance AnalysisComponent DesignSubsystem DesignMath Data CraftingVirtual LayoutsMaterial SpecificationsMass SpecificationsManufacturability KnowledgeIntegration Knowledge

Soft Skills

Proactive CommunicationTeam SupportLearning Orientation

Tools & Technologies

NXAutoCADSolidWorks

Certifications & Qualifications

ASME Certification (or In Process)

Industry Keywords

Dimensional TolerancingFit-UpAssembly IssuesDesign StandardsBest Practices

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

You will support other designers with design tasks, component requirements or other virtual integration task
Develop, refines, and finalizes Criteria and Sections
Compile with Design Standards, Best Practices and Global infoBOOK Standards
You will apply manufacturability, Design For Assembly, and integration knowledge to parts and subsystem designs and their usage requirements
Actively participate and / or lead design / virtual reviews
You will document and maintain material, mass, and other part specifications within the Math file
Complete NX Analysis for their subsystem and apply results with support of the DLT or Senior Designer
Collaborate with engineers and designers to achieve product design requirements
Integrate component and subsystem designs into systems
You will stay ahead of current product developments and trends in area of responsibility
Share lessons learned with Designers plus recommend updates to Best Practices
Craft math data (models) or virtual layouts of complex components and subsystems
Proactively communicate with Design Manager and DLT and DRE regarding project status, timing, and technical issues.
You will ensure high quality, on time math release of components and subsystems
Actively identify new areas for learning and take advantage of learning opportunities

Requirements

What you’ll need

Bachelor’s degree in Engineering (any discipline) or related field.
Minimum 1 year of professional experience
Solid knowledge of GD&T (Geometric Dimensioning and Tolerancing).
Knowledge and practical understanding of ASME standards for dimensional tolerancing.
Previous technical experience with suppliers and/or OEMs in dimensional topics (tolerance analysis, fit-up, assembly issues, etc.).
Ability to work effectively in cross-functional team environments.
English level: intermediate to advanced, able to maintain technical conversations (spoken and written).
Nice to have: Experience in 3D design tools: NX, AutoCAD, SolidWorks.
ASME certification (or in process) related to GD&T or dimensional standards.

Benefits

Comp & perks

Professional development opportunities
Health insurance
Flexible work arrangements