Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Research Engineer to work on cutting-edge research and tools that ...
60 Scale Ai Data Annotator Jobs (Flexible Options) Near Me
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Research Engineer to work on cutting-edge research and tools that ...
Software Engineer, Gen AI
Manhattan, NY · On-site
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
Software Engineer, Gen AI
Manhattan, NY · On-site
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Machine Learning Research Engineer will work on cutting-edge research and tools to enhance ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Machine Learning Research Engineer will work on cutting-edge research and tools to enhance ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
For 8 years, Scale has been the leading AI data foundry, helping fuel the most exciting advancements in AI, including: generative AI, defense applications, and autonomous vehicles. With our recent ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Staff Agent Post-Training Machine Learning Research Engineer will build a next-gen Agent RL ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Staff Agent Post-Training Machine Learning Research Engineer will build a next-gen Agent RL ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Seattle, WA · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Staff Machine Learning Research Engineer will build out next-gen Agent RL training platforms and ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Seattle, WA · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Staff Machine Learning Research Engineer will build out next-gen Agent RL training platforms and ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Staff Machine Learning Research Engineer to build a next-gen Agent RL training ...
Staff Machine Learning Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Staff Machine Learning Research Engineer to build a next-gen Agent RL training ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Machine Learning Research Engineer will work on applying agent reinforcement learning algorithms ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Machine Learning Research Engineer will work on applying agent reinforcement learning algorithms ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Senior / Staff Machine Learning Research Scientist to explore data types essential ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Senior / Staff Machine Learning Research Scientist to explore data types essential ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior / Staff Machine Learning Research Scientist role involves researching data types essential ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior / Staff Machine Learning Research Scientist role involves researching data types essential ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior / Staff Machine Learning Research Scientist will conduct research on agent environments ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior / Staff Machine Learning Research Scientist will conduct research on agent environments ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Systems Research Engineer to build algorithms for their next-gen ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Systems Research Engineer to build algorithms for their next-gen ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry dedicated to accelerating the development of AI applications. The Machine Learning Systems Research Engineer will build algorithms for a next-gen Agent RL ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
Manhattan, NY · On-site
Scale AI is a leading AI data foundry dedicated to accelerating the development of AI applications. The Machine Learning Systems Research Engineer will build algorithms for a next-gen Agent RL ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior Software Engineer will design, build, and maintain scalable systems across the full stack ...
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. The Senior Software Engineer will design, build, and maintain scalable systems across the full stack ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
San Francisco, CA · On-site
Scale AI is a leading AI data foundry on a mission to accelerate the development of AI applications. The Machine Learning Systems Research Engineer will build algorithms for a next-gen Agent RL ...
Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI
San Francisco, CA · On-site
Scale AI is a leading AI data foundry on a mission to accelerate the development of AI applications. The Machine Learning Systems Research Engineer will build algorithms for a next-gen Agent RL ...
For the past ten years, Scale has been the leading AI data foundry, supporting some of the most exciting advancements in AI, including generative AI, defense applications, robotics, and autonomous ...
For the past ten years, Scale has been the leading AI data foundry, supporting some of the most exciting advancements in AI, including generative AI, defense applications, robotics, and autonomous ...
Scale AI Jobs Information
Do workers at Scale AI get paid breaks?
Sometimes. Only some people get paid breaks.
43% of people say they don’t get paid breaks.
Based on data from 7 people who took the Breakroom Quiz between April 2025 and March 2026.
43% of people say they don’t get paid breaks.
Based on data from 7 people who took the Breakroom Quiz between April 2025 and March 2026.
Does Scale AI pay people when they’re sick?
Sometimes. Only some people get paid when they’re sick.
38% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
38% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people get paid time off at Scale AI?
Most people get paid time off work.
80% of people say they get paid time off.
Based on data from 5 people who took the Breakroom Quiz between May 2025 and March 2026.
80% of people say they get paid time off.
Based on data from 5 people who took the Breakroom Quiz between May 2025 and March 2026.
Do workers at Scale AI worry about hours?
Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 5 people who took the Breakroom Quiz between April 2025 and December 2025.
100% of people report they don’t worry about getting enough hours.
Based on data from 5 people who took the Breakroom Quiz between April 2025 and December 2025.
How easy is it to get time off at Scale AI?
Most people find it easy to get time off.
75% of people report it’s easy to get time off.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
75% of people report it’s easy to get time off.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
Do Scale AI managers change schedules at the last minute?
Most managers don’t change people’s schedules at the last minute.
83% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and December 2025.
83% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and December 2025.
Do jobs at Scale AI spill into time workers aren’t paid for?
Rarely. The job doesn't usually spill into unpaid time.
0% of people report that their job takes up time that they don’t get paid for.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and December 2025.
0% of people report that their job takes up time that they don’t get paid for.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and December 2025.
How easy is it to take sick days at Scale AI?
Most people find it easy to take sick days.
88% of people report that it’s easy to take time off if they are sick.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
88% of people report that it’s easy to take time off if they are sick.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people at Scale AI feel treated with respect by their managers?
Some people don’t feel treated with respect by their managers.
38% of people say they’re not treated with respect by their managers.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
38% of people say they’re not treated with respect by their managers.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people at Scale AI get to take their breaks without interruption?
Most people get breaks without interruption.
78% of people report that they get to take their breaks without interruption.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
78% of people report that they get to take their breaks without interruption.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
Is it stressful to work at Scale AI?
Some people feel stressed here.
44% of people say they often feel stressed at work.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
44% of people say they often feel stressed at work.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people at Scale AI enjoy their jobs?
Only some people enjoy their job.
50% of people report they don’t enjoy their job.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and March 2026.
50% of people report they don’t enjoy their job.
Based on data from 6 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people at Scale AI recommend working with their team?
Most people recommend working with their team.
67% of people report that they would recommend working with their immediate team to a friend.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
67% of people report that they would recommend working with their immediate team to a friend.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people get enough training when they start at Scale AI?
Some people didn’t get enough training when they started.
67% of people report they didn’t get enough training when they started working here.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
67% of people report they didn’t get enough training when they started working here.
Based on data from 9 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people get support to advance at Scale AI?
Only some people are given support to advance their career here.
In the last year, 50% of people report not being given support to advance their career here.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
In the last year, 50% of people report not being given support to advance their career here.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and March 2026.
Do people think Scale AI’s headquarters understands what’s happening where they work?
Most people think headquarters doesn’t understand what’s happening where they work.
86% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and December 2025.
86% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 7 people who took the Breakroom Quiz between January 2025 and December 2025.
Do workers feel well informed about how Scale AI is doing?
Only some people feel well informed about how the company is doing.
63% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and December 2025.
63% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 8 people who took the Breakroom Quiz between January 2025 and December 2025.
What are the most popular jobs at Scale Ai?
What are the most popular categories at Scale Ai?
Machine Learning Research Engineer, Agent Data Foundation - Enterprise GenAI
Manhattan, NY • On-site
Full-time
Re-posted 15 days ago
Scale AI rating
8.5
Based on 9 frontline employees who took The Breakroom Quiz
80th of 247 rated software companies
Job description
Job Summary:
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Research Engineer to work on cutting-edge research and tools that support enterprise clients, specifically in building agents and synthetic data pipelines for reinforcement learning.
Responsibilities:
• Build synthetic data pipelines to generate enterprise environments to use for RL post-training
• Create agents to convert traces from production into actionable insights to use to improve agents
• Contribute to our agent building product which can construct other agents using coding agents + proprietary algorithms
• Train state of the art models, developed both internally and from the community, to deploy to our enterprise customers.
Qualifications:
Required:
• 3+ years of building with LLMs in a production environment
• Clear experiences with constructing high quality data to use to improve an LLM/Agent
• Publications in top conferences such as NEURIPS, ICLR, or ICML within the last two years
• PhD or Masters in Computer Science or a related field
Company:
Scale’s mission is to develop reliable AI systems for the world’s most important decisions. Founded in 2016, the company is headquartered in San Francisco, USA, with a team of 501-1000 employees. The company is currently Late Stage.
Scale AI is a leading AI data foundry focused on accelerating the development of AI applications. They are seeking a Machine Learning Research Engineer to work on cutting-edge research and tools that support enterprise clients, specifically in building agents and synthetic data pipelines for reinforcement learning.
Responsibilities:
• Build synthetic data pipelines to generate enterprise environments to use for RL post-training
• Create agents to convert traces from production into actionable insights to use to improve agents
• Contribute to our agent building product which can construct other agents using coding agents + proprietary algorithms
• Train state of the art models, developed both internally and from the community, to deploy to our enterprise customers.
Qualifications:
Required:
• 3+ years of building with LLMs in a production environment
• Clear experiences with constructing high quality data to use to improve an LLM/Agent
• Publications in top conferences such as NEURIPS, ICLR, or ICML within the last two years
• PhD or Masters in Computer Science or a related field
Company:
Scale’s mission is to develop reliable AI systems for the world’s most important decisions. Founded in 2016, the company is headquartered in San Francisco, USA, with a team of 501-1000 employees. The company is currently Late Stage.
About Scale AI
Sourced by ZipRecruiter
Industry
Software development
Company size
201 - 500 Employees
Headquarters location
San Francisco, CA, US
Year founded
2016