JobsSr. Mechanical Engineer - Closures Mechanisms
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Sr. Mechanical Engineer - Closures Mechanisms

Rivian

Location

Irvine, CA

Type

Full-time

Posted

7/22/2026

Compensation

Not listed

Undergraduate with 5+ Years of Experience
H-1B FY202697.5% approval+60% YoY
👑 Elite sponsor

Job description

As a Lead Closures Engineer at Rivian, you will play a crucial role in developing the sophisticated mechanisms and structures that define the touchpoints of world-class electric vehicles. You will collaborate with various teams, including body engineering and studio design, to ensure the successful lifecycle of closure components. This position emphasizes 1st principles design methodology and requires a strong understanding of automotive closures development. If you are an innovative engineer with a passion for mentoring and a commitment to excellence, this role is for you.

Requirements

  • Bachelor of Science in Mechanical Engineering or related discipline; Master's degree preferred.
  • 5+ years of experience in automotive closures development or equivalent industry experience.
  • Strong understanding of the 1st principle physics of closure systems.
  • CAD design experience for closures systems, mechanisms, structures, or related vehicle components.
  • Good interpersonal and communication skills with a high level of integrity.

Responsibilities

  • Lead collaborative development of closure mechanisms including handles, actuators, latches, and regulators.
  • Manage component release for closure components and systems throughout the program lifecycle.
  • Develop and manage system, subsystem, and component part information through the Enovia PLM to Catia V6 environment.
  • Engage in debate and represent the closures department during all body design reviews.
  • Mentor and help develop less experienced engineers.
  • Coordinate supplier meetings and resolve issues related to design.
  • Drive smooth product implementation supporting Manufacturing Engineering from early builds until SOP + 90 days.

Benefits

  • Employees at Rivian are often offered comprehensive health, dental, and vision insurance, a 401(k) with company match, ESPP and potential RSU grants, performance bonuses, and generous time off including paid parental and sick leave. Perks can include 24/7 mental-health coaching and therapy, Hinge Health for Anthem enrollees, tuition assistance and professional development, plus on-site food and a wide range of employee discounts on items like computers, mobile phones, home loans, and pet care.

H-1B filing history

Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026

Filing entity: Rivian Automotive Llc

As of Jul 17, 2026

Initial approvals

101

FY2026

Approval rate

97.5%

FY2026

LCA certified

258

FY2026

Entry-level share

3.9%

FY2026

Initial approvals YoY

+60%

Trend

LCA certified YoY

-42%

Trend

Initial approvals by fiscal year

Approval rate by fiscal year

Continuing vs initial approvals

LCA certified positions by quarter

LCA certified positions by fiscal year

Based on public USCIS and DOL filings; not a sponsorship guarantee.

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