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Subject Matter Expert

Scale AI Canada; United States Full-time Specialist Posted Jun 9, 2026
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What it’s like to work at Scale AI

AI Data Infrastructure · San Francisco

3.2
Employee Rating
2.9
Work-Life Balance
173
Open Roles
eng-drivenproduct-impactlearningship-fast

What employees love

  • Building critical AI data infrastructure used by OpenAI, Meta, Microsoft, and the US government
  • Strong compensation for engineers — competitive base + equity

What could be better

  • Work-life balance rated 2.7/5 — long hours common during client deadlines
  • Culture and values scored 2.9/5 — inconsistent management quality
View full Scale AI culture profile →

About the Role

Subject Matter Expert Role Description

Engagement Type: Part-time (Hourly) — Work as many or as few hours as you'd like, with the flexibility to set your own schedule based on your availability.

Overview

The Subject Matter Expert is a specialized role focused exclusively on quality evaluation and standards definition within assigned projects. This role is designed for subject-matter experts who provide high-value insights through audits, quality frameworks, and performance analysis.

The Subject Matter Expert does not engage in contributor management, real-time support, or operational task coordination. Instead, the role centers on assessing output quality, identifying systemic issues, and recommending improvements to ensure high standards are consistently met.

Key Responsibilities

Quality Audits & Evaluation

Quality Standards & Benchmarking

Analysis & Insights

Process Improvement (Quality-Focused)

Out of Scope (Role Boundaries)

Qualifications

Engagement Expectations

PLEASE NOTE: Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants.

About Us:

At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Ernst & Young, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications.

We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status.

We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at accommodations@scale.com. Please see the United States Department of Labor's Know Your Rights poster for additional information.

We comply with the United States Department of Labor's Pay Transparency provision.

PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants’ needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our privacy policy for additional information.

Frequently Asked Questions

What is the work-life balance like at Scale AI?
Scale AI has a work-life balance score of 2.9/5 based on employee reviews. This is below average, which may indicate a fast-paced, demanding work environment.
What is Scale AI’s culture like?
Scale AI is characterized by these culture values: eng-driven, product-impact, learning, ship-fast. Based on employee reviews, the company has an overall rating of 3.2/5. Building critical AI data infrastructure used by OpenAI, Meta, Microsoft, and the US government
How many open roles does Scale AI have?
Scale AI currently has 173 open roles across departments including engineering, product, sales, and more. Roles are refreshed daily from their careers page.
Is this role remote-friendly?
This role is located in Canada; United States. Check the job description above for specific location and remote work details.
Apply for this role at Scale AI →