Mechanical Engineer – Vehicle Integration & HIL Systems

Pentangle Tech Services | P5 Group
Mountain View, CA

We are seeking a Mechanical Engineering contractor to support the Vehicle Integration team, focused on developing robust Hardware-in-the-Loop (HIL) systems and specialized test fixtures. This role involves designing complex test environments including racks, enclosures, and fixtures to validate advanced hardware systems.

Key Responsibilities

  • Design and develop mechanical packaging for HIL and embedded HIL (eHIL) systems, including racks and enclosures.
  • Collaborate cross-functionally with Embedded, Test Automation, Product Integration, and R&D teams to define system requirements.
  • Coordinate with Electrical Distribution Systems (EDS) teams for cable routing and integration.
  • Lead design and build of test fixtures, calibration setups, and validation tools.
  • Provide hands-on support for system builds, installations, and hardware upfits.
  • Develop 3D CAD models, 2D drawings, and engineering BOMs (CATIA preferred).
  • Support prototype builds and work closely with manufacturing teams on assemblies.

Required Qualifications

  • Bachelor’s or Master’s degree in Mechanical Engineering.
  • 4+ years of experience in mechanical design or test infrastructure.
  • Strong knowledge of electro-mechanical system packaging and cable management.
  • Proficiency in 3D CAD tools (CATIA preferred).
  • Hands-on experience in prototyping, test benches, racks, or enclosure design.
  • Strong analytical, problem-solving, and communication skills.
  • Ability to work in a fast-paced, hands-on engineering environment.

Preferred Qualifications

  • Experience with HIL systems or electrical test benches.
  • Background in automotive or autonomous vehicle industry.
  • Knowledge of electrical routing and thermal management.
  • Familiarity with tools like MATLAB or Python for basic analysis/automation.

Work Environment

  • Onsite role with potential travel for build support and system integration.
  • Involves collaboration across multiple engineering teams and locations.

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