Scientist Jobs at Scale AI with Visa Sponsorship
Scientist jobs at Scale AI sit at the intersection of research and applied AI, covering areas like RLHF, model evaluation, and data quality. Scale AI has a demonstrated track record of sponsoring work visas across multiple categories for technical research talent, making it a realistic target for international Scientists at all career stages.
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INTRODUCTION
Scale AI accelerates the development of AI systems by providing the data, infrastructure, and tooling that power the most advanced models in the world. Our teams operate at the intersection of cutting-edge research, large-scale engineering, and real-world deployment, partnering with leading frontier labs, enterprises, and government agencies to push Generative AI into new capabilities and applications. As AI rapidly evolves from static models to dynamic, agentic systems, Scale is building the foundational research, evaluation methodologies, and agent/RL infrastructure that will define this next era. You’ll join a high-impact research organization driving advances in large-language models, post-training, evaluation, and agentic/RL environments, helping shape how next-generation AI is built, measured, and deployed.
ROLE AND RESPONSIBILITIES
As a Research Scientist Manager, you will lead a world-class team of research scientists and engineers, define the research roadmap, and drive execution from early prototyping to deployment. You’ll thrive in a fast-moving environment, balancing deep technical leadership with people management, vision setting, and delivery.
You will:
- Lead, mentor and grow a team of research scientists and engineers working on GenAI research initiatives (e.g., evaluation, post-training, agents, RL environments).
- Define and drive a multi-year research roadmap: identify key scientific questions, set milestones, allocate resources, and ensure rigorous execution.
- Collaborate cross-functionally with engineering, product, client-facing teams and external academic or industry partners to translate research into components, insights, and actionable outcomes.
- Communicate compellingly: publish research, present at conferences, engage in open-source contributions, and represent the team externally.
- Drive an inclusive, high-performing culture: help your team through technical challenges, provide growth opportunities, and attract top talent.
- Stay deeply connected to the research community, understanding major trends, and helping set them.
- Thrive in a high-energy, fast-paced startup environment and are ready to dedicate the time and effort needed to drive impactful results.
BASIC QUALIFICATIONS
- 5+ years of hands-on research experience (PhD or equivalent preferred) in machine learning, deep learning, generative models, agent/rl systems or related domains.
- A strong track record of research excellence, including publications in top-tier ML/AI venues (NeurIPS, ICML, ICLR, ACL, etc.).
- Experience and track of recording in landing major research impacts in a fast-paced environment.
- Experience leading or managing research teams. You’re excited to mentor, coach and develop talent.
- Excellent written and verbal communication skills. You are able to articulate research ideas and outcomes to both technical and non-technical stakeholders.
PREFERRED QUALIFICATIONS
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
- generous PTO
- additional benefits such as a commuter stipend
LOCATION
For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is: $290,400—$363,000 USD
EEO STATEMENT
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.
IMPORTANT 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.
DATA USAGE NOTICE
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.
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Get Access To All JobsTips for Finding Scientist Jobs at Scale AI
Align your research background to Scale's priorities
Scale AI hires Scientists focused on model evaluation, human feedback systems, and data pipeline quality. Frame your CV around quantitative research outputs, not just credentials. Reviewers distinguish between academic scientists and applied AI researchers quickly.
Confirm H-1B sponsorship before interviewing
Scale AI sponsors H-1B visas for Scientist roles, but confirm the specific position is included during your recruiter screen. Some research-adjacent roles at AI companies sit under different headcount budgets that affect sponsorship eligibility before an offer is extended.
Time applications around the H-1B cap window
USCIS opens H-1B cap registrations in March for an October 1 start. If you're targeting a Scientist role at Scale AI and need cap-subject H-1B sponsorship, plan to have an offer finalized well before the registration window opens.
Use F-1 OPT to get in the door first
Scale AI sponsors F-1 OPT and CPT, which lets you start working while an H-1B petition is prepared. STEM OPT extends your authorized period by 24 months, giving you runway through at least two H-1B lottery cycles if your first registration isn't selected.
Understand what PERM means for long-term sponsorship
Scale AI sponsors EB-2 and EB-3 Green Cards for Scientist roles. PERM labor certification requires DOL to verify no qualified U.S. workers are available. This process takes 12 to 18 months before an I-140 petition can even be filed, so discuss timelines during the offer stage.
Browse verified Scientist openings on Migrate Mate
Finding roles where sponsorship is confirmed upfront saves significant time. Search for Scientist positions at Scale AI on Migrate Mate, which filters jobs by visa type so you can target openings that match your H-1B, E-3 visa, or OPT authorization directly.
Frequently Asked Questions
Does Scale AI sponsor H-1B visas for Scientists?
Yes, Scale AI sponsors H-1B visas for Scientist roles. If you're currently on OPT or another nonimmigrant status, Scale AI can file an H-1B cap registration on your behalf during the March window for an October 1 start date. Confirm the specific role you're interviewing for is H-1B eligible during your recruiter screen, as sponsorship practices can vary across teams.
How do I apply for Scientist jobs at Scale AI?
Applications go through Scale AI's careers page, where Scientist roles are listed by team, such as research, model evaluation, and data quality. You can also browse open Scientist positions at Scale AI with confirmed visa sponsorship on Migrate Mate, which filters roles by visa type so you can find openings that match your current authorization before applying.
Which visa types does Scale AI commonly sponsor for Scientist roles?
Scale AI sponsors H-1B, E-3, TN visa, J-1 visa, F-1 OPT, and F-1 CPT for Scientist positions, along with EB-2 and EB-3 immigrant visa categories for permanent residence. Australian nationals applying for Scientist roles can use the E-3 visa, which has no lottery and allows two-year renewable periods, making it a practical alternative to the H-1B for eligible candidates.
What qualifications does Scale AI expect for Scientist roles?
Scale AI typically looks for Scientists with advanced degrees, often a Master's or PhD, in machine learning, statistics, computer science, or a related quantitative field. Hands-on experience with model evaluation, reinforcement learning from human feedback, or large-scale data quality systems is weighted heavily. Publication history helps but applied research experience on production AI systems is equally valued in hiring decisions.
How do I time my job search if I need H-1B sponsorship for a Scientist role at Scale AI?
USCIS accepts H-1B cap registrations each March for an October 1 start. If you want Scale AI to sponsor your H-1B for a Scientist position, you need an offer finalized before that window. If you miss the lottery, F-1 STEM OPT provides up to 24 months of additional work authorization, covering two more registration cycles while you remain employed.