Results for "AI Trainer"

AI Trainer - Freelance Data Annotator

Please submit your resume in English and indicate your level of English. At Toloka , we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process. About the Role Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses - when projects are available. Responsibilities: Carefully review provided data (text, images, or videos) Label or classify content based on project guidelines Identify and flag factually incorrect, sensitive, inappropriate, or unclear material Important note: This is project-based work. Tasks are available only when pr

Mechanical Engineer & Python Expert - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design original computational engineering problems that simulate real engineering workflows; Create problems requiring Python programming to solve engineering calculations and simulations; Ensure problems are computationally intensive and require numerical methods or iterative solutions; Develop problems involving system design, optimization, and analysis; Base problems on real research challenges or practical applications from engineering practice; Verify solutions using Python with standard engineering libraries; Document problem statements clearly and provide verified correct answers What we look for This op

Financial Mathematics (Python) - Freelance AI Trainer

We are looking for a Financial Mathematic specialist with Python proficiency to design and implement computational financial problems for AI training, working on a part-time, project-based basis. The ideal candidate has a degree in Finance, Mathematics, or a related field, and 2+ years of professional experience. Requirements Degree in Finance, Mathematics or related fields Python proficiency for numerical validation 2+ years of professional experience Strong written English (C1+) Originally posted on Himalayas

Freelance English Writer - AI Trainer

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not permanent employment. What this opportunity involves As an AI Trainer - Writer, your work will help train AI models, shaping how they understand and generate human-like text. This isn’t just traditional writing—you’ll be crafting text that teaches AI reasoning, logic accuracy, nuance, and clarity. While each project involves unique tasks, contributors may: Crafting original, clear, and fact-checked responses based on project guidelines. Following style and quality standards to ensure consistency. Collaborating with Quality Assurance Specialists to refine and improve content. What we look for This opportunity is a good fit if you are seeking for open to part-time, non-permanent projects. Ideally, contributors will have

Data Scientist (Python & SQL) - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design original computational data science problems that simulate real-world analytical workflows across industries (telecom, finance, government, e-commerce, healthcare) Create problems requiring Python programming to solve (using Pandas, Numpy, Scipy, Sklearn, Statsmodels, Matplotlib, Seaborn) Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks) Develop problems requiring non-trivial reasoning chains in data processing, statistical analysis, feature engineering, predictive modeling, and insight extraction Create deterministic problems with repr

Junior Linguistics Expert - Freelance AI Trainer

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation isproject-based, not permanent employment. What this opportunity involves As an AI Trainer - Junior Linguist, your work will help train AI models, shaping how they understand and generate human-like text. This isn’t just traditional writing—you’ll be crafting text that teaches AI reasoning, logic accuracy, nuance, and clarity. While each project involves unique tasks, contributors may: Craft original, clear, and fact-checked responses based on project guidelines. Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Follow style and quality standards to ensure consistency. What we look for This opportunity is a good fit if you are seeking for open to part-time, non-permanen

Chemistry & Python Expert - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design original computational chemistry problems that simulate real chemistry research workflows; Create problems requiring Python programming to solve (using numpy, scipy, chemical libraries); Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks); Develop problems requiring non-trivial reasoning chains in physical chemistry, quantum chemistry, and molecular modeling; Base problems on real research challenges or practical applications from chemistry practice; Verify solutions using Python with standard computational chemistry approaches; Document

Physics Expert with Python - Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design original computational physics problems that simulate real physics research workflows; Create problems requiring Python programming to solve (using Numpy, SciPy, Sympy); Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks); Develop problems requiring non-trivial reasoning chains in mechanics, electromagnetism, thermodynamics, and quantum mechanics; Base problems on real research challenges or practical applications from physics practice; Verify solutions using Python with standard physics simulation libraries; Document problem statements c

Medical Specialist (Fluent in Arabic) – AI Trainer

Are you a medical professional fluent in Arabic and eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high-quality training data, tomorrow’s AI can democratize world-class education, keep pace with cutting-edge research, and streamline clinical work for healthcare professionals everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We’re looking for Arabic-fluent professionals with a strong medical background—whether you’ve worked in clinical care, medical research, public health, biomedical education, or related fields. You should be comfortable engaging with topics across medicine, including internal medicine, pharmacology, pathology, clinical diagnostics, medical ethics, human physiology, epidemiology, immunology, and evidence-based medicine. You’ll challenge advanced language models on subjects like differential diagnosis, drug in

Khmer Language Specialist - AI Trainer

Are you an experienced Khmer language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of learning, communication, and cultural understanding. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and contextually rich Khmer experiences across education, accessibility, and global communication. That training data begins with you—your expertise will help power the next generation of AI. We’re looking for a highly skilled Khmer language specialist who can bring linguistic depth, cultural context, and precision to training data. You’ll work with cutting-edge AI tools, evaluate and refine Khmer text outputs, and provide expert feedback on grammar, syntax, semantics, style, and cultural appropriateness to strengthen model performance. On a typical day, you will review and annotate Khmer content, assess AI-generated outputs for accuracy and fluency, identify and do

Energy Systems Engineer - Freelance AI Trainer

Join Mindrift as a Freelance AI Trainer and work on project-based AI opportunities for leading tech companies, evaluating and improving AI systems in the field of energy engineering. Requirements Degree in Energy Engineering or related fields 3+ years of professional energy engineering experience Strong written English Strong Python proficiency for numerical validation Stable internet connection Professional certifications (e.g., PE, CEng, EMP, CEM) and experience in international or applied projects (advantage) Benefits Flexible part-time work Opportunity to work with leading tech companies Variety of projects to choose from Originally posted on Himalayas

Automotive Engineer (Python) - Freelance AI Trainer

Join Mindrift as a freelance AI trainer and contribute to testing and improving AI systems for leading tech companies. Participate in project-based opportunities and work with other specialists to evaluate and improve AI solutions. Requirements Degree in Automotive Engineering or related fields 3+ years of professional automotive engineering experience Strong written English (C1/C2) Strong Python proficiency for numerical validation Benefits Opportunity to work on project-based AI opportunities for leading tech companies Chance to improve AI reasoning and align with first principles and accepted engineering standards Originally posted on Himalayas

Electrical Engineer (Python) - Freelance AI Trainer

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Requirements Degree in Electrical Engineering or related fields, e.g. Electronics, Microelectronics, Embedded Systems, Power Systems, etc. 3+ years of professional electrical engineering experience Strong written English (C1/C2) Strong Python proficiency for numerical validation Benefits Generous hourly rate ($13 per hour equivalent) Originally posted on Himalayas

Freelance Legal Attorney (US Bar Admitted) - AI Trainer

Freelance Legal Attorney (US Bar Admitted) - AI Trainer role involves challenging AI, evaluating solutions, and improving AI reasoning. Good fit for legal consultants and attorneys with US law experience. Requirements Degree in law (Bachelor, J.D., LLM, FLLM) within the US context 2+ years of legal practice experience within US jurisdiction Strong written English (C1/C2) Stable internet connection Benefits Part-time, non-permanent projects Competitive hourly rate Flexibility in project time expectations Originally posted on Himalayas

Statistician with Python - Freelance AI Trainer

Freelance AI trainer position for a statistician with Python skills. Work on project-based opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Requirements Degree in Statistics or related fields 3+ years of professional mathematics experience Strong written English (C1/C2) Strong Python proficiency for numerical validation Stable internet connection Professional certifications and international or applied project experience Benefits Flexible, part-time schedule Opportunity to work on multiple projects Competitive hourly rate ($34/hour equivalent) Originally posted on Himalayas

Statistics Expert (Python) - Freelance AI Trainer

Contribute to project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems, using Python for numerical validation. Requirements Degree in Statistics or related fields 3+ years of professional mathematics experience Strong written English (C1/C2) Strong Python proficiency for numerical validation Stable internet connection Benefits Opportunity to work with leading tech companies on AI projects Flexible part-time schedule Competitive hourly rate up to $50 per hour Originally posted on Himalayas

Mechanical Engineer (Python) - Freelance AI Trainer

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Requirements Degree in Mechanical Engineering or related fields 3+ years of professional mechanical engineering experience Strong written English (C1/C2) Strong Python proficiency for numerical validation Stable internet connection Professional certifications (e.g., PE, CEng, PMP) and experience in international or applied projects are an advantage Originally posted on Himalayas

AI Trainer