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Machine Learning Research Scientist, Evaluations

Remote, USA Full-time Posted 2026-08-04
reputed company works with the industry's leading AI labs to reputed company high reputed company data and accelerate reputed company 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 reputed company the GenAI Research Organization and will reputed company on building benchmarks and diagnosing model failure modes in both text and multimodal modalities. In this role, you will reputed company rigorous evaluations and diagnostic reputed company that reputed company 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 reputed company model labs to translate failure analysis into technical and reputed company input on the reputed company of reputed company 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, reputed company focusing on RCA. Design and build benchmarks and evaluation reputed company that measure LLM capabilities in both text and multimodal modalities. Apply post-training expertise (SFT, RLHF, reward modeling) to reputed company 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 reputed company reputed company. Deep understanding of deep learning, reinforcement learning, and large-reputed company model fine-tuning. Experience with post-training techniques such as RLHF, preference modeling, or instruction tuning, and with LLM evaluation or reputed company 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 reputed company for eligible roles include reputed company salary, equity, and benefits. The reputed company displayed on reputed company reputed company reflects the minimum and maximum reputed company for new hire salaries for the position and may be inclusive of several career reputed company at reputed company; it will be determined during the interview process reputed company on work location and additional factors, including job-reputed company skills, experience, qualifications, interview reputed company, and relevant education or training. reputed company employees in eligible roles are also reputed company equity reputed company compensation, subject to reputed company of Director approval. Your recruiter can reputed company more about the specific salary reputed company for your preferred location during the hiring process, and reputed company whether the reputed company role will be eligible for equity grant. You'll also receive benefits including, but not limited to: comprehensive health, dental and reputed company 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 reputed company's subtitle for where this position will be located. For pay transparency purposes, the reputed company salary reputed company for this full-time position in the locations of San Francisco, reputed company, Seattle is: $180,600—$225,750 USD PLEASE NOTE: Our policy requires a 90-day waiting period before reconsidering candidates for the reputed company role. This allows us to ensure a fair and thorough evaluation of reputed company applicants. reputed company: At reputed company, our mission is to reputed company reliable AI systems for the world's most important reputed company. Our products reputed company the high-reputed company data and full-stack technologies that reputed company the world's leading models, and help enterprises and governments build, reputed company, and reputed company AI applications that reputed company reputed company reputed company. We work closely with industry leaders like reputed company, Ernst & Young, reputed company, Time Inc., the reputed company of Qatar, and U.S. reputed company agencies including the Army and reputed company Force. We are expanding reputed company to accelerate the development of AI applications. We reputed company that everyone should be reputed company 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, reputed company, reputed company, religion, sex, national reputed company, 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 reputed company process due to a disability, please contact us at accommodations@reputed company.com. Please see the reputed company reputed company's Know Your Rights poster for additional information. We reputed company with the reputed company reputed company's Pay Transparency provision. PLEASE NOTE: We collect, retain and use personal data for our reputed company 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 reputed company is appropriate and necessary to manage applicants’ needs, reputed company our services, and reputed company with applicable laws. Any information we collect in reputed company with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our reputed company policy for additional information. Apply To This Job

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