JobsMachine Learning Engineer II, Responsible AI
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Machine Learning Engineer II, Responsible AI

Pinterest

Location

remote, San Francisco, CA

Type

Full-time

Posted

8/28/2026

Compensation

Not listed

Master's with 2+ Years of Experience
H-1B FY202698.0% approval-40% YoY
✓ Established sponsor

Job description

The Responsible AI team at Pinterest is focused on advancing machine learning technology while ensuring fairness and ethical considerations in AI applications. This role involves collaborating with various engineering teams to implement responsible AI practices and mentor junior engineers. The team aims to mitigate bias in machine learning applications and enhance user experiences through innovative features. By joining this team, you will contribute to shaping the future of ethical AI at Pinterest.

Requirements

  • Extensive, real-world experience applying advanced ML methods to production systems with a focus on responsible technology.
  • Deep familiarity with cutting-edge ML architectures such as transformer-based models and their applications in large-scale Search and Recommender Systems.
  • Proven ability to measure, deploy, and refine fairness interventions and Responsible AI solutions at scale.
  • 2+ years of working experience in engineering teams that build large-scale ML-driven user-facing products.
  • Masters or PhD in Computer Science or related fields.

Responsibilities

  • Execute on projects in the responsible AI frontier to identify, avoid, and mitigate bias across a wide range of ML applications.
  • Collaborate with other engineering teams to leverage their platforms and signals for Responsible AI practices.
  • Mentor junior engineers on the Responsible AI team and across the company.
  • Work with senior leaders to define and drive technical strategy in the area of Responsible AI.

H-1B filing history

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

Filing entity: Pinterest Inc

As of Aug 23, 2026

Initial approvals

33

FY2026

Approval rate

98.0%

FY2026

LCA certified

1,074

FY2026

Entry-level share

44.1%

FY2026

Initial approvals YoY

-40%

Trend

LCA certified YoY

+2%

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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