Validation Engineer - Powertrain

Rivian · Plymouth, MI, US

Full-timePublished Jul 21, 2026

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About the role

In this role, you will join the Powertrain Engineering team to design, track, and execute robust validation strategies for our next-generation electric vehicle drive units. You will serve as the technical bridge between initial concepts, rig/dyno/vehicle testing, and full production launch. Operating in a fast-paced environment, you will be responsible for ensuring our electric propulsion systems meet the highest industry standards for durability, performance, and reliability.

Test Planning & Strategy
  • Own the DVP&R: Develop, maintain, and track end-to-end validation testing plans (DVP&R) for the electric powertrain system.
  • Define Engineering Requirements: Formulate clear validation methods and technical requirements; leverage engineering calculations and simulations to establish baseline test parameters.
  • Standardize Testing Procedures: Define highly detailed, specific test instructions for internal Test Operations, review complex test profiles, and serve as the final approval authority for all tests.
Test Execution & Lab Operations
  • Drive Testing Milestones: Collaborate daily with the Test Operations group to schedule, prioritize, and perform testing to meet aggressive vehicle program milestones.
  • Manage External & Supplier Labs: Support external validation efforts, including hands-on management at supplier facilities and safely operating Rivian driveline systems.
  • Teardown & Diagnostics: Guide the physical teardown of post-test parts and ensure rigorous visual and technical documentation.
  • Define Infrastructure: Deliver comprehensive validation procedures that specify necessary test equipment, specialized apparatus, and physical testing locations.
Analysis, Lifecycle & Continuous Improvement
  • Root Cause Analysis: Lead thorough troubleshooting and failure investigations using structured Rivian methodologies; perform life and stress calculations on components to implement corrective design actions.
  • Data Analytics & Reporting: Author professional, data-driven test reports to communicate analytics, capture results, and outline clear next steps for the engineering organization.
  • Lifecycle Management: Utilize standard Rivian product lifecycle tools to manage and trace vehicle features seamlessly from initial design through to launch, steady-state production, and post-sales over-the-air (OTA) software updates.

  • Education:
    B.S. in Engineering (Mechanical, Automotive, or a related technical discipline) or similar.
  • Experience:
    • 2+ years of relevant engineering experience within the automotive or electric vehicle sector, preferred.
    • 1–5 years of hands-on experience developing and implementing EV requirements and validation strategies, preferred.
  • Technical Domain Expertise:
    • Deep, fundamental understanding of electric powertrains, driveline systems, and high-voltage vehicle components.
    • Full lifecycle mastery of system-level powertrain Design Validation (DV) and Production Validation (PV) environments.
    • Proven experience working with full-service testing vendors, advanced dynamometers, and dyno-related data acquisition equipment.
    • Familiarity with modern product lifecycle and tracking tools (e.g., Jira, Confluence, Jama, or equivalent) to monitor features and software updates.
  • Core Competencies:
    • Excellent problem-solving habits with a data-first approach to component diagnostics and failure analysis.
    • High degree of flexibility and adaptability; comfortable operating under ambiguity in a highly dynamic, fast-paced work culture.

Description sourced from the public Indeed listing — this role isn't indexed from the company's career page yet.

Skills

  • Python
  • SQL
  • Jira
  • Confluence

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