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Scale AI

177 open92 filled
San Francisco, CAFounded 2016500+ employees$189.7M raisedGrowthPrivate
Last round: debt financing · Feb 2023(3 rounds total)
1 layoff event · Last: Feb 2026
Data-centric infrastructure to accelerate the development of AI
Backed by(2 investors)
Government Of QuebecGovernment of Canada

Scale AI's mission is to develop reliable AI systems for the world's most important decisions. They provide high-quality data and full-stack technologies that power the world's leading models.

YC S16

About the Company

Scale's mission is to accelerate the development of AI applications.

Scale is a vital part of bringing machine learning enabled technologies to the world, from autonomous driving to drones, robots and VR / AR. Our suite of managed labeling services combines manual labeling with best in class tools and machine driven checks to yield stunningly accurate training data. Scale is committed to continual innovation in combining humans with AI to prepare intelligent data, passing on these improvements to our customers (such as Alphabet (Google), Zoox, Lyft, Pinterest, Airbnb, nuTonomy) and powering a growing future of AI applications.

Scale's team consists of 120 people and 35 engineers of industry veterans from Dropbox, Google, Palantir, Quora, OpenAI and others.

Tech Stack

We are built using some of the following technologies:

  • TensorFlow
  • Node.js
  • React
  • MongoDB
  • PostgreSQL
  • Python

Founders

Alexandr Wang
Alexandr Wang

Open Positions at Scale AI (177 Jobs)

FILLED
Scale AI logo
Scale AI
Research Advisor - Human Frontier Collective
United States$300/hour Part Time
Research
2 days ago
FILLED
Scale AI logo
Scale AI
Database Engineer
San Francisco, California, United States$162K - $203K Full Time
Aerospace Engineering
2 weeks ago
FILLED
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Scale AI
ICLR 2026 - University Recruiting
San Francisco, California, United States Internship
People & HR
2 weeks ago
FILLED
Scale AI logo
Scale AI
ICLR 2026 - General Interest
San Francisco, California, United States$176K - $255K Full Time
Research
2 weeks ago
FILLED
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Scale AI
Finance Systems Development Lead
San Francisco, California, United States$166K - $207K Full Time
Business & Finance
2 weeks ago
FILLED
Scale AI logo
Scale AI
Enterprise AI Delivery Operations Lead
New York, New York, United States$161K - $201K Full Time
Operations
2 weeks ago
FILLED
Scale AI logo
Scale AI
Director, Strategic Finance
San Francisco, California, United States$307K - $383K Full Time
Business & Finance
3 weeks ago
FILLED
Scale AI logo
Scale AI
Robotics Quality Lead I
San Francisco, California, United States$110K - $137K Full Time
Operations
3 weeks ago
FILLED
Scale AI logo
Scale AI
Robotics Quality Lead Associate
San Francisco, California, United States$84K - $105K Full Time
Operations
3 weeks ago
FILLED
Scale AI logo
Scale AI
Revenue Operations Manager
San Francisco, California, United States$112K - $150K Full Time
Operations
1 month ago
FILLED
Scale AI logo
Scale AI
Software Engineer, Gen AI
New York, New York, United States$180K - $225K Full Time
Software
1 month ago
FILLED
Scale AI logo
Scale AI
Quality Lead II
New York, New York, United States$134K - $168K Full Time
Operations
1 month ago
FILLED
Scale AI logo
Scale AI
Senior Machine Learning Engineer, Computer Vision - Robotics
San Francisco, California, United States$227K - $284K Full Time
Software
1 month ago
FILLED
Scale AI logo
Scale AI
Recruiting Coordinator, Contract
New York, New York, United States Contract
People & HR
1 month ago
FILLED
Scale AI logo
Scale AI
Technical Recruiter
San Francisco, California, United States$166K - $208K Full Time
People & HR
1 month ago
Showing 1-15 of 92 jobs
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