$35-55/hrAs published by the platform.
Chemistry experts with a Master's degree help train AI systems to reason through complex scientific problems by designing chemistry problems, evaluating AI outputs, and providing feedback. This remote position suits chemistry specialists who want to apply their expertise to improve how AI models handle scientific content.
$35-55/hr
Pay as published by the platform. It is not a guarantee of income or hours.
The platform has not published which countries are eligible for this job.
You apply on Alignerr, Labelbox's expert network: create a profile, complete an AI-led interview and skills assessment, then get matched to projects in your field.
Official posting: https://www.alignerr.com/jobs/0590a158-3c86-42cb-bc8d-c810c2fbb8d9
Last checked on October 8, 2026.
This role involves evaluating and improving large language models' understanding of physics by designing advanced problems, authoring ground-truth solutions, and auditing AI-generated reasoning across quantum mechanics, electrodynamics, thermodynamics, and other domains. It is suited for PhD-level applied physicists who want to contribute to AI training while working independently on a flexible schedule.
This role involves helping train and refine AI models on biochemistry topics by designing test problems, writing ground-truth solutions, and evaluating AI-generated scientific reasoning. The position is ideal for PhD-level biochemists who want to apply their expertise to AI development while working flexibly on a remote, hourly contract basis.
This role involves evaluating and rating responses generated by AI models in materials science, using your expertise to judge the quality of their reasoning. You will be asked to formulate materials problems based on your previous work, assess the consistency between microstructure and properties, and identify cases where proposed materials fail under real-world conditions. This role is aimed at materials scientists with solid research or industrial experience and capable of clearly communicating their expertise.
Posted September 15, 2026
You will write questions and scenarios to test an AI model's ability to correctly judge the potential for misuse of technical requests in chemistry, distinguishing legitimate questions from dangerous requests. This role requires practical expertise as a synthetic chemist or process engineer with experience scaling up reactions, and the ability to write clear technical justifications for non-specialists.
Posted September 14, 2026
You will contribute to an AI training project by solving, validating, and commenting on complex problems in your scientific field of expertise. The role combines rigorous scientific analysis, Python programming for calculations and simulations, and critical evaluation of solutions generated by AI.
Posted September 1, 2026
Referral link to micro1's job list: search for this role there. Open this exact job
This role involves evaluating AI-generated chemical reasoning and responses to identify flawed mechanisms, unsafe procedures, and analytical errors. You will write prompts to test chemical knowledge, review AI outputs for errors, and provide correct expert-level answers with proper attention to safety and experimental conditions.
