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Mechanical Engineer I, Prototype & Vehicle Systems

Motive Companies


Job Location:

Cerritos, CA - USA

Monthly Salary: Not provided by the employer
Posted: 19 August 2026 (26 days ago)
Application Deadline: 16 November 2026
Vacancies: 1 Vacancy

Job Summary

Details:

Motive Workforce is seeking an entry-level Mechanical Engineer to support prototype development and vehicle integration for locomotive electrification programs. This hands-on position connects mechanical design with prototype fabrication testing and shop-floor execution.
  • Design and revise mechanical layouts for cooling systems radiators fans ducting structural mounts brackets and auxiliary enclosures
  • Build instrument and test prototype hardware
  • Support bench testing and vehicle-level integration
  • Create and maintain CAD models and engineering drawings using SolidWorks Creo or NX
  • Perform fit checks tolerance stack-ups and GD&T reviews
  • Coordinate DFM and DFA reviews with fabrication and machine shop vendors
  • Investigate prototype and field failures then support design corrections
  • Coordinate with electrical and controls engineers on high-voltage component packaging harness routing and thermal clearances
  • Support rapid design iterations based on test results and project requirements

Details:

Qualifications
  • Bachelors degree in Mechanical Engineering Automotive Engineering or a related discipline
  • Zero to two years of relevant engineering experience
  • Proficiency with SolidWorks Creo NX or a comparable CAD platform
  • Working knowledge of mechanical drawings tolerances and GD&T
  • Familiarity with thermal management and basic structural analysis
  • Comfortable working in both engineering and shop environments
  • Able to support hands-on prototype assembly instrumentation and testing
  • Strong communication and cross-functional coordination skills
Preferred Experience
  • Automotive motorsport rail or vehicle-integration experience
  • Exposure to high-voltage or electric vehicle systems
  • FEA experience
  • GD&T certification or formal training
  • Experience with 3D printing sheet metal machining fixtures or rapid prototyping

This position will begin as a project-based contract and may convert to direct employment based on project demand performance and business needs. Candidates who can start immediately are encouraged to apply.

Pay Rate:$45.00 per hour
Employment Type: Project-Based Contract Potential Contract-to-Hire
Start Date: ASAP

Required Experience:

IC


About Company

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Motive Workforce Solutions is a technical recruiting firm that specializes in project-based placements. Contact our recruiters today.

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