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Scale AI

178 open99 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 (178 Jobs)

Scale AI logo
Scale AI
Staff Software Engineer, Full-Stack - Enterprise Gen AI
New York, New York, United States$248K - $311K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Staff Software Engineer, Enterprise GenAI
San Francisco, California, United States$252K - $315K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Staff Software Engineer, Data Platform
New York, New York, United States$252K - $315K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Staff Product Manager, Agentic Platform
Washington, District of Columbia, United States$238K - $297K Full Time
Business & Finance
2 months ago
Scale AI logo
Scale AI
Staff Machine Learning Research Scientist, LLM Evals
San Francisco, California, United States$265K - $331K Full Time
Software
2 months ago
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Scale AI
Senior / Staff Machine Learning Research Scientist, Agents
San Francisco, California, United States$302K - $378K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
San Francisco, California, United States$250K - $350K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Staff Infrastructure Software Engineer, Enterprise AI
San Francisco, California, United States$252K - $315K Full Time
Software
2 months ago
Scale AI logo
Scale AI
Solutions Engineer, Robotics
San Francisco, California, United States$180K - $225K Full Time
Aerospace Engineering
2 months ago
Scale AI logo
Scale AI
Solutions Engineer, Enterprise
New York, New York, United States$180K - $225K Full Time
Sales & Marketing
2 months ago
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Scale AI
Solutions Engineer (Clearance Required)
Washington, District of Columbia, United States$186K - $233K Full Time
ClearanceAerospace Engineering
2 months ago
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Scale AI
Software Engineer, Robotics
Buenos Aires, Buenos Aires, Argentina Full Time
Software
2 months ago
Scale AI logo
Scale AI
Software Engineer, Robotics
Mexico City, Mexico City, Mexico Full Time
Software
2 months ago
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Scale AI
Software Engineer - New Grad
San Francisco, California, United States$124K - $155K Internship
Entry LevelSoftware
2 months ago
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Scale AI
Software Engineer, Frontier AI Infrastructure
Washington, District of Columbia, United States$184K - $259K Full Time
Software
2 months ago
Showing 91-105 of 178 jobs

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