Physics Model Evaluation Expert
Use senior physics judgment to evaluate competing AI model solutions, assumptions, and uncertainty. This remote, part-time expert contract pays $80-$160 per hour and requires a physics PhD.
Posted Aug 3, 2026
Find remote AI training and data labeling jobs open to applicants in Haiti.
Use senior physics judgment to evaluate competing AI model solutions, assumptions, and uncertainty. This remote, part-time expert contract pays $80-$160 per hour and requires a physics PhD.
Posted Aug 3, 2026
Review and annotate robotics video footage for AI training at $7 per hour. Work 20+ hours weekly on detailed video quality checks, action labeling, scoring, and annotation quality assurance.
Posted Aug 3, 2026
Create high-fidelity Brazilian Portuguese recordings that help train next-generation AI systems. This remote contractor role pays $20-$40 per hour and requires professional audio experience.
Posted Aug 3, 2026
Benchmark advanced quantum optics concepts for AI training in a remote contractor project paying $80-$160 per hour. Apply your expertise in interferometry, quantum noise, squeezing, and optical loss through OpenTrain.
Posted Aug 2, 2026
Use advanced AdS/CFT, holography, and mathematical physics expertise to review challenging AI problems and solutions. This remote contract pays $80-$160 per hour for approximately 10 hours weekly over 8-10 weeks.
Posted Aug 2, 2026
Apply your condensed matter magnetism expertise to specialized AI training work involving magnetic structures, neutron scattering, and symmetry analysis. This remote contractor role runs approximately 8 to 10 weeks at about 10 hours per week and pays $80 to $160 per hour.
Posted Aug 2, 2026
Support advanced AI benchmarks with exact-diagonalization research in quantum many-body physics. This remote contractor project offers flexible part-time work for experts in symmetry methods, constrained dynamics, and computational physics.
Posted Aug 2, 2026
Use advanced chemistry expertise to improve next-generation AI training datasets and reasoning. This remote contract offers flexible 20+ hour weeks and $70-$90 hourly pay, with no prior AI experience required.
Posted Aug 2, 2026
Help train next-generation AI by playing selected PC games, capturing synchronized video and telemetry, and evaluating gameplay quality. This remote contractor role pays $10 to $14 per hour and requires at least 20 hours weekly.
Posted Aug 2, 2026
Evaluate Spanish chatbot responses for realistic small business scenarios, from customer interactions to marketing and operations. Create prompts, compare outputs, and provide structured feedback in a flexible remote contract role.
Posted Aug 1, 2026
Create high-fidelity Mandarin recordings for AI training in a flexible, remote contractor role paying $20-$40 per hour. Use your voice, recording expertise, and technical skills to help shape next-generation AI.
Posted Jul 30, 2026
Record natural, studio-quality German speech for next-generation AI systems at $20-$40 per hour. This part-time contractor role requires professional audio experience and 20+ hours weekly.
Posted Jul 30, 2026
Create polished Italian speech recordings that help train next-generation AI models. This remote contract offers $20 to $40 per hour for experienced audio professionals with their own high-quality equipment.
Posted Jul 30, 2026
Review and improve AI model outputs, create challenging prompts, and write clear feedback in a remote, project-based role paying $100 to $180 USD per hour. Bring expertise in science, education, law, engineering, writing, or a related field.
Posted Jul 30, 2026
Support AI training as a Semiconductor Devices and Microelectronics Expert, analyzing device physics, fabrication, materials, scaling, and reliability. This remote contractor role offers flexible work of 20 or more hours per week at $66 to $130 per hour.
Posted Jul 30, 2026
Use your mechanical engineering expertise to solve advanced technical problems and evaluate AI-generated answers for accuracy, feasibility, and standards compliance at $60-$100 per hour.
Posted Jul 30, 2026
Use advanced electrical engineering expertise to evaluate circuit problems and improve AI-generated technical reasoning. This remote, project-based contractor role offers flexible work for experts available 20 or more hours weekly.
Posted Jul 30, 2026
Use advanced mechanical design and CAD expertise to evaluate AI-generated technical responses and improve AI reasoning. This flexible remote contract pays $60-$130 per hour for about 20 hours weekly.
Posted Jul 30, 2026
Create, edit, and review professional Thai speech recordings for AI training datasets. This remote contractor role offers $10-$30 per hour and requires 20+ hours weekly.
Posted Jul 30, 2026
Record natural, high-fidelity Tamil speech for AI training using professional audio equipment. This flexible contractor role offers 20+ hours per week and $10-$30 per hour.
Posted Jul 30, 2026
Create professional Telugu recordings that help train next-generation language AI systems. This remote contract role offers 20+ hours per week and requires native fluency, professional equipment, and at least three years of audio experience.
Posted Jul 30, 2026
Build and optimize GPU software for LLM training tasks as an expert contractor. Use CUDA, WebGPU, GLSL, and C++ while working 20+ hours per week at $60 to $95 per hour.
Posted Jul 29, 2026
Use advanced Excel, Word, and PowerPoint skills to create business scenarios, review AI-generated documents, and compare model outputs. This flexible English-language contract requires 20+ hours weekly and pays $20-$60 per hour, with no prior AI experience required.
Posted Jul 29, 2026
Apply your microbiology expertise to train and evaluate next-generation AI systems. Review microbial science, assess data quality, and contribute rigorous scientific writing remotely for $70-$90 per hour.
Posted Jul 29, 2026
Work remotely as a Materials Science AI Training Expert reviewing technical datasets, scientific literature, and AI-generated content. This contract role offers $80 to $130 per hour and requires 20+ hours weekly.
Posted Jul 29, 2026
Use deep aerodynamics and computational fluid dynamics expertise to review technical content, refine training materials, and support next-generation AI systems. This remote, part-time contract offers 20+ hours per week at $60-$130 per hour.
Posted Jul 29, 2026
Use advanced Word and PDF skills to review, format, extract, and manage complex documents that help train next-generation AI systems. Work remotely for 20+ hours per week at $20-$55 per hour.
Posted Jul 29, 2026
Use advanced PowerPoint, Excel, and Word skills to create realistic business tasks, collaborate with an LLM, and evaluate professional document outputs. This remote contractor role offers 20+ hours weekly at $20-$60 per hour.
Posted Jul 29, 2026
Apply your computational biology and medicinal chemistry expertise to document annotation, scientific review, and AI model improvement. This contract role offers 20+ hours per week at a listed rate of $90-$120 USD per hour.
Posted Jul 28, 2026
Use medicinal chemistry and bioinformatics expertise to curate drug-discovery data, evaluate AI-generated science, and improve model reliability. This remote contractor role offers 20+ hours per week at $90 to $120 per hour.
Posted Jul 28, 2026
AI training and data labeling work can involve preparing information that helps artificial-intelligence systems perform better. Depending on the individual role, tasks may include annotating images or video, transcribing or recording audio, writing or rating model responses, evaluating search results, translating text, reviewing code, or applying subject-matter knowledge. For applicants located in Haiti, the relevant posting determines which responsibilities apply and whether the role accepts their location.
OpenTrain is the hiring organization for these public roles, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. Because requirements differ by role, use the individual live posting as the authority for the opportunity you are considering.