Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
60 Scale Ai Machine Learning Engineer Jobs (Flexible Options) Near Me
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
As a Forward Deployed Engineer, you'll be at the forefront of providing the critical data ... large-scale data processing and distributed systems. * Familiarity with machine learning and AI ...
As a Forward Deployed Engineer, you'll be at the forefront of providing the critical data ... large-scale data processing and distributed systems. * Familiarity with machine learning and AI ...
As a Forward Deployed Engineer, you'll be at the forefront of providing the critical data ... large-scale data processing and distributed systems. * Familiarity with machine learning and AI ...
As a Forward Deployed Engineer, you'll be at the forefront of providing the critical data ... large-scale data processing and distributed systems. * Familiarity with machine learning and AI ...
Scale AI is a leading data and evaluation partner for frontier AI companies, focusing on policy ... in machine learning, particularly in generative AI. • At least three years of experience ...
Scale AI is a leading data and evaluation partner for frontier AI companies, focusing on policy ... in machine learning, particularly in generative AI. • At least three years of experience ...
Scale AI is a leading data and evaluation partner for frontier AI companies, focusing on policy ... in machine learning, particularly in generative AI. • At least three years of experience ...
Scale AI is a leading data and evaluation partner for frontier AI companies, focusing on policy ... in machine learning, particularly in generative AI. • At least three years of experience ...
Scale AI is at the forefront of enabling Machine Learning across multiple industries including self ... Responsibilities : • Lead cross-functional projects with diverse stakeholders (Engineering + Ops ...
Scale AI is at the forefront of enabling Machine Learning across multiple industries including self ... Responsibilities : • Lead cross-functional projects with diverse stakeholders (Engineering + Ops ...
$139 - $174/hr
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
$139 - $174/hr
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
Strategic Product Manager
Manhattan, NY · On-site
Scale AI is at the forefront of enabling Machine Learning across multiple industries including self ... Responsibilities : • Lead cross-functional projects with diverse stakeholders (Engineering + Ops ...
Strategic Product Manager
Manhattan, NY · On-site
Scale AI is at the forefront of enabling Machine Learning across multiple industries including self ... Responsibilities : • Lead cross-functional projects with diverse stakeholders (Engineering + Ops ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
Strategic Projects Lead, Public Sector - Cyber Washington, DC Apply →
Washington, DC · On-site
$139 - $174/hr
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
Strategic Projects Lead, Public Sector - Cyber Washington, DC Apply →
Washington, DC · On-site
$139 - $174/hr
... learning with human feedback, and more. Scale AI's Public Sector team is growing in the Generative ... In this role, you'll work across operations, engineering, customer engagement, and directly with ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
Scale works with the industry's leading AI labs to provide high quality data and accelerate ... We are looking for Research Scientists and Research Engineers with expertise in LLM post-training ...
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
Collaborate with a global network of engineers and experts to advance responsible AI through ... At Scale, our mission is to develop reliable AI systems for the world's most important decisions.
Collaborate with a global network of engineers and experts to advance responsible AI through ... At Scale, our mission is to develop reliable AI systems for the world's most important decisions.
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
... Scale's Research organization, brings together customer-facing Researchers and Applied AI Engineers ... AWS or GCP) and developing machine learning models in a cloud environment. Our research interviews ...
Scale AI is seeking a highly skilled and motivated Software Engineer, Frontier AI Infrastructure to ... and Learning Agility: Willingness to embrace new technologies, learn new skills, and adapt to ...
Scale AI is seeking a highly skilled and motivated Software Engineer, Frontier AI Infrastructure to ... and Learning Agility: Willingness to embrace new technologies, learn new skills, and adapt to ...
Machine Learning Experience Compensation packages at Scale for eligible roles include base salary ... At Scale, our mission is to develop reliable AI systems for the world's most important decisions.
Machine Learning Experience Compensation packages at Scale for eligible roles include base salary ... At Scale, our mission is to develop reliable AI systems for the world's most important decisions.
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 other companies are hiring for Machine Learning Engineer jobs?
What are the most popular jobs at Scale Ai?
What are the most popular categories at Scale Ai?
Other
Medical, Dental, Vision, Retirement, PTO
Posted 8 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
Scale works with the industry's leading AI labs to provide high quality data and accelerate progress in GenAI research. We are looking for Research Scientists and Research Engineers with expertise in LLM post-training (SFT, RLHF, reward modeling) and evaluation. This role is on the evaluation pod within the GenAI Research Organization and will focus on building benchmarks and diagnosing model failure modes in both text and multimodal modalities.
In this role, you will develop rigorous evaluations and diagnostic methods that reveal where frontier models fail and why. You will collaborate with researchers and engineers to define best practices in evaluation-driven AI development. You will also partner with top foundation model labs to translate failure analysis into technical and strategic input on the next generation of generative AI models.
You will:
- Analyze model behavior to identify, characterize, and diagnose failure modes in frontier LLMs and Agents. You'll identify everything from capability gaps and reasoning errors to robustness and alignment issues, all focusing on RCA.
- Design and build benchmarks and evaluation methods that measure LLM capabilities in both text and multimodal modalities.
- Apply post-training expertise (SFT, RLHF, reward modeling) to connect observed failures to the data and training interventions that address them.
- Publish research findings in top-tier AI conferences.
Ideally you'd have:
- Ph.D. or Master's degree in Computer Science, Machine Learning, AI, or a related field.
- Deep understanding of deep learning, reinforcement learning, and large-scale model fine-tuning.
- Experience with post-training techniques such as RLHF, preference modeling, or instruction tuning, and with LLM evaluation or benchmark development.
- Excellent written and verbal communication skills.
- Published research in areas of machine learning at major conferences (NeurIPS, ICML, ICLR, ACL, EMNLP, CVPR, etc.) and/or journals.
- Previous experience in a customer facing role.
Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend.
Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:
$180,600—$225,750 USD
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.
About Scale AI
Sourced by ZipRecruiter
Industry
Software development
Company size
201 - 500 Employees
Headquarters location
San Francisco, CA, US
Year founded
2016