Explore remote AI training and data labeling roles that currently accept applicants in Montenegro. OpenTrain hires candidates and may place or refer successful applicants to a client project.
Use expert React, React Native, HTML, CSS, and e-commerce skills to provide high-quality input for front-end AI training. This remote contractor role pays $70-$100/hour and requires 15+ hours weekly.
Posted Jul 18, 2026
Use your commercial law expertise to build contract negotiation playbooks, improve templates, and provide practical feedback for AI training. This worldwide contractor role offers 20+ hours per week and pays $90 to $150 per hour.
Posted Jul 18, 2026
Use expert UX/UI judgment to review web and mobile design work, evaluate AI outputs, and provide feedback that improves model behavior. This remote contract role pays $25 to $40 per hour and requires 20+ hours weekly.
Posted Jul 18, 2026
Use your UX/UI design expertise and Figma skills to help train next-generation AI systems. Work remotely as a part-time contractor for $15-$30 per hour, with 20+ hours available weekly.
Posted Jul 18, 2026
Evaluate Gemini personalization through creative multi-turn prompts, detailed response analysis, and side-by-side rankings. This remote contractor role offers flexible hours worldwide for skilled English writers and analytical thinkers.
Posted Jul 17, 2026
Review AI-generated C and C++ code for correctness, efficiency, reliability, and adherence to software standards. This intermediate contract role offers worldwide, part-time work for professionals available 20+ hours weekly.
Posted Jul 17, 2026
Use your commercial contracts and M&A diligence experience to review agreements, assess legal risk, and train AI systems used by transaction teams. This worldwide contractor role offers 20+ hours per week at $90-$100 per hour.
Posted Jul 17, 2026
Use your M&A, corporate, or securities expertise to evaluate deal scenarios, due diligence materials, and AI-generated legal analysis. This remote contract role offers 20+ hours per week at $80 to $100 per hour.
Posted Jul 17, 2026
Use your commercial contract expertise to draft MSAs, leases, IP licenses, and other agreements that help train next-generation AI systems. This remote, part-time contractor role pays $80 to $100 per hour.
Posted Jul 17, 2026
Evaluate multiple chatbots on realistic Japanese small-business scenarios, comparing accuracy, clarity, and practical value. This flexible, remote project runs for 16 weeks and requires 20+ hours weekly.
Posted Jul 17, 2026
Evaluate chatbot responses against realistic Korean small business needs in a 10-week remote freelance project. Work 20+ hours weekly while helping improve how AI supports everyday business decisions.
Posted Jul 17, 2026
Use your Spanish (Latam) voice acting skills to record expressive performances for AI projects. Work remotely as a flexible contractor with 20+ hours per week.
Posted Jul 17, 2026
Analyze Malay and English content, validate claims, and create question-and-answer scenarios that improve large language models. This remote contractor role offers flexible hours, analytical challenges, and potential contract extension.
Posted Jul 17, 2026
Help improve large language models through Korean-English content analysis, research, scenario creation, and detailed feedback. Work remotely for 20+ hours per week with schedule overlap during US Pacific time.
Posted Jul 17, 2026
Use Italian and English to research claims, evaluate answers, and create scenarios that improve large language models. This flexible remote contractor role suits analytical writers and language professionals.
Posted Jul 17, 2026
Help improve large language models by analyzing Chinese and English content, creating reasoning scenarios, and evaluating model responses. This fully remote contractor role offers flexible work with a 40-hour weekly commitment and US Pacific time overlap.
Posted Jul 17, 2026
Review AI-generated Go code, validate backend solutions, and resolve difficult software issues for next-generation dialogue agents. This flexible worldwide contract role requires 20+ hours per week.
Posted Jul 17, 2026
Help advance large language models by designing challenging physics problems, writing rigorous solutions, and shaping evaluation benchmarks. This expert-level remote contract offers 20+ hours per week for graduate-level STEM specialists.
Posted Jul 17, 2026
Help improve large language models by creating challenging biology problems, writing rigorous solutions, and evaluating model reasoning from undergraduate through PhD level. This remote expert contract requires 20+ hours weekly.
Posted Jul 17, 2026
Use postgraduate-level chemistry expertise to create, solve, and explain advanced problems that improve language-model training. This fully remote contractor assignment offers 20+ hours per week and may extend based on performance and project needs.
Posted Jul 17, 2026
Use advanced physics knowledge to design, solve, and evaluate challenging problems for large language models. This remote, part-time contract role offers 20+ hours per week and welcomes candidates worldwide.
Posted Jul 17, 2026
Help improve next-generation AI by creating and evaluating board game reasoning tasks, analyzing strategic scenarios, and identifying logical errors. This worldwide, two-month contractor assignment requires 20+ hours weekly with PST overlap.
Posted Jul 16, 2026
Evaluate how an AI uses personal context to improve responses in Vietnamese. Create multi-turn prompts, rank model outputs, and write detailed rationales in a flexible remote contract.
Posted Jul 16, 2026
Evaluate how well AI personalizes Thai-language conversations using creative multi-turn prompts, detailed ratings, and side-by-side response comparisons. This remote three-month contract pays $15 per hour.
Posted Jul 16, 2026
Evaluate how AI personalizes conversations in Hindi by designing multi-turn prompts, ranking responses, and writing evidence-based rationales. This remote contractor role pays $15 per hour and requires 20+ hours weekly.
Posted Jul 16, 2026
Evaluate how naturally and accurately an AI assistant uses personal context in Korean conversations. This remote contractor role offers $15 per hour, 20+ hours weekly, and hands-on experience shaping next-generation AI.
Posted Jul 16, 2026
Evaluate how Gemini handles personalized Spanish conversations, rank model responses, and explain your decisions in a flexible 3-month contractor role paying $15 per hour.
Posted Jul 16, 2026
Design Arabic multi-turn prompts and evaluate how naturally and accurately AI uses personal context. Join a remote, three-month contractor engagement paying $15 per hour through OpenTrain.
Posted Jul 16, 2026
Evaluate finance-focused AI models, identify failure modes, and create benchmarks for tasks such as deal analysis and M&A assessment. This worldwide contractor role offers flexible work under 20 hours per week at $100 per hour.
Posted Jul 16, 2026
Evaluate how well large language models solve real software bugs by configuring public repositories, testing code locally, and assessing unit tests. This remote, three-month contractor assignment offers 20 hours per week through OpenTrain.
Posted Jul 16, 2026
