Looking for remote AI training or data labeling work open to applicants located in Ukraine? These roles can involve preparing and reviewing examples for AI systems, such as labeling data, evaluating outputs, or handling language-based tasks. OpenTrain is the hiring organization for roles presented on OpenTrain. Candidates apply through OpenTrain, which may place or refer successful candidates to the client whose project they will support.
Use your full-cycle B2B sales expertise to create and evaluate realistic tasks that help advanced AI systems deliver commercially sound guidance. This remote contractor engagement offers flexible work for 20+ hours weekly, up to 40 hours, for as many as 9 weeks.
Posted Aug 12, 2026
Use 8–15 years of enterprise SaaS customer success expertise to create challenging AI tasks, evaluate generated solutions, and calibrate contributor work. Contract role with flexible part-time work of 20+ hours per week.
Posted Aug 12, 2026
Use advanced finance expertise to create and evaluate challenging AI-training tasks across valuation, financial modeling, investment research, forecasting, and risk assessment. This worldwide, remote contractor role requires 20+ hours per week.
Posted Aug 12, 2026
Author objective grading rubrics and evaluate Fusion 360 CAM programs for CNC manufacturing AI training. Use your 5+ years of CAM programming experience in a flexible, remote contractor role paying $120–$175 per hour.
Posted Aug 12, 2026
Evaluate how AI models count objects in challenging images, document visual ambiguities, and create prompts that improve model performance. Remote contractor work pays $35 per hour and is available worldwide for 20+ hours per week.
Posted Aug 12, 2026
Create benchmark questions and precise explanations from complex statistical charts, including heatmaps, Sankey diagrams, calibration curves, and residual plots. Earn $25–$50 per hour in flexible, remote AI training work.
Posted Aug 11, 2026
Create rigorous AI-training questions from financial and operational charts, using quantitative reasoning to produce clear, objectively verifiable answers. This worldwide contract role offers flexible part-time work at $25–$50 per hour.
Posted Aug 11, 2026
Apply technology transactions expertise to simulated negotiations, contract review, and evaluation of AI-generated legal responses. This part-time remote contractor role pays $100–$200 per hour and requires 20+ hours per week.
Posted Aug 11, 2026
Optimize CUDA kernels, C++ code, and shader workflows in a remote contractor role supporting AI training and technical evaluation. Work 20+ hours per week at $60–$100 per hour.
Posted Aug 11, 2026
Apply technology transactions expertise to evaluate AI-generated legal responses, simulate contract negotiations, and build standards for legal accuracy. This remote, part-time contractor role pays $100–$200 per hour.
Posted Aug 11, 2026
Help train AI to understand complex charts and data visualizations through objective questions, calculations, and clear reasoning. Remote contractors can work flexibly for about 20 hours per week at $25–$50 per hour.
Posted Aug 11, 2026
Help improve AI language systems by evaluating, generating, translating, and localizing Korean content. This remote contractor role offers flexible part-time work at $65-$98 per hour for Korean-English language professionals.
Posted Aug 11, 2026
Help train and evaluate AI by interpreting clinical and epidemiological charts, creating objective reasoning questions, and explaining answers with rigorous medical biostatistical accuracy. Remote contract work pays $25–$50 per hour for 20+ hours weekly.
Posted Aug 11, 2026
Support AI training by accurately transcribing and reviewing Japanese-English audio and written materials. This remote, part-time contractor role offers flexible work at $65-$98 per hour for language professionals with strong bilingual skills.
Posted Aug 11, 2026
Create rigorous engineering problems and evaluate AI-generated technical responses using your professional expertise in areas such as mechanical design, aerodynamics, materials, CAD, or circuit systems.
Posted Aug 11, 2026
Use your operations expertise to create realistic process, scheduling, and performance-management tasks that help evaluate frontier AI models. This remote, part-time contract offers 20+ hours per week for professionals with 3–8 years of hands-on experience.
Posted Aug 11, 2026
Evaluate AI-generated sports content for accuracy, reasoning, completeness, and nuance while helping improve next-generation language models in a focused 8-week contractor assignment.
Posted Aug 11, 2026
Create and evaluate advanced AI training scenarios for sales forecasting, CRM, CPQ, territories, quotas, compensation, and pipeline analytics. This remote, nine-week contractor engagement offers flexible work for experienced sales management or revenue operations specialists.
Posted Aug 11, 2026
Create challenging AI evaluation tasks and gold-standard rubrics for technical documentation, editorial quality, and content governance. This remote contract role offers flexible part-time work for experienced technical writers and documentation specialists.
Posted Aug 11, 2026
Design graduate-level computational chemistry benchmarks for advanced AI systems using PySCF, Python, and electronic-structure expertise in a remote contract role paying $70–$100 per hour.
Posted Aug 11, 2026
Use your education expertise to design realistic teaching scenarios and evaluate AI-generated lesson plans, assessments, feedback, and instructional decisions. Remote contract work pays $45-$60 per hour for 20+ hours weekly.
Posted Aug 11, 2026
Help evaluate AI-assisted development and product design by creating realistic scenarios, reference outputs, and senior-level rubrics. This remote contractor role offers $70–$80 per hour for 20+ hours weekly.
Posted Aug 11, 2026
Design challenging evaluation tasks that teach AI to reason about budgeting, forecasting, variance analysis, and financial modeling. Bring senior FP&A expertise to fully remote contract work paying $80–$90 per hour.
Posted Aug 11, 2026
Help shape AI systems that understand civil litigation by creating realistic legal scenarios, reference answers, and evaluation rubrics. This remote contractor role pays $90–$100 per hour and requires 20+ hours weekly.
Posted Aug 11, 2026
Help evaluate advanced AI systems on M&A, securities, governance, and restructuring matters across US and international corporate law. Remote contract work pays $90–$100 per hour, with a default 40-hour weekly commitment.
Posted Aug 11, 2026
Apply your Fortune 500 consulting expertise to design scenarios, reference outputs, and evaluation rubrics for enterprise AI systems. This remote contractor role offers $70–$80 per hour for 20+ hours per week.
Posted Aug 11, 2026
Design sophisticated evaluation tasks that teach AI systems how enterprise investment professionals approach portfolios, fiduciary decisions, regulation, and client strategy. Remote contract work pays $70–$80 per hour.
Posted Aug 11, 2026
Use your Fortune 500 product leadership experience to design AI evaluation tasks, reference outputs, and expert rubrics for enterprise product scenarios. Contract remotely for 20+ hours per week at $80–$90 per hour.
Posted Aug 11, 2026
Design realistic K-12 education tasks and rubrics that help evaluate AI systems in school, district, and state education contexts. Bring 5+ years of authentic education leadership experience to flexible, remote work paying $40-$50 per hour.
Posted Aug 11, 2026
Evaluate AI-generated plain-English translations of US tax laws, statutes, and IRS regulations. This remote contract role pays $30–$35 per hour and requires qualified tax or accounting expertise.
Posted Aug 11, 2026
AI training and data labeling work helps prepare and review the examples used by artificial-intelligence systems. Depending on the 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 Ukraine, the individual posting determines the exact assignment and eligibility.
OpenTrain is the hiring organization for these public roles, and candidates apply through OpenTrain. After a successful application, OpenTrain may place or refer the candidate to the client whose project they will support. Each individual posting provides the authoritative information for that opportunity, so review it carefully before deciding whether to apply.
