Explore remote AI training and data labeling roles that currently accept applicants in San Marino. OpenTrain hires candidates and may place or refer successful applicants to a client project.
Use advanced physics expertise to evaluate AI-generated and researcher-created solutions, derivations, and theoretical arguments. This worldwide, part-time contractor role pays $80-$150 per hour and requires less than 20 hours weekly.
Posted Aug 3, 2026
Use advanced US legal judgment to evaluate corporate, transactional, and commercial litigation data for AI training. This remote contractor role pays $140-$400 per hour and requires an active US law license.
Posted Aug 3, 2026
Use computational biology, cheminformatics, and Python to build benchmarks and evaluate AI systems for computational drug discovery. This worldwide contractor role offers $80-$110 per hour and requires 20+ hours weekly.
Posted Aug 3, 2026
Use PhD-level physics expertise to adjudicate competing AI model solutions, assess assumptions and approximation limits, and write rigorous evaluations. This worldwide, part-time contract pays $80 to $160 per hour.
Posted Aug 3, 2026
Use sophisticated litigation and transactional experience to evaluate legal AI outputs, draft sample agreements, and shape model development remotely. This contractor role pays $140-$400 per hour and welcomes applicants without prior AI training experience.
Posted Aug 3, 2026
Review and annotate robotics video to help train next-generation AI systems. This worldwide, entry-level contractor role offers flexible work of 20+ hours per week at $7 per hour.
Posted Aug 3, 2026
Use advanced physics expertise to solve challenging problems, create rigorous LaTeX solutions, and verify results with Python tools while helping train next-generation AI. This worldwide contract pays $80-$140 per hour for about 10 hours weekly.
Posted Aug 3, 2026
Create high-fidelity Brazilian Portuguese audio samples for next-generation AI systems in a remote contractor role paying $20-$40 per hour. Bring professional recording experience, strong equipment skills, and native-level Portuguese fluency.
Posted Aug 3, 2026
Use advanced quantum optics expertise to benchmark AI training work involving interferometry, squeezing, optical loss, and quantum noise. This remote contractor project offers approximately 10 hours per week for 8 to 10 weeks.
Posted Aug 2, 2026
Use advanced expertise in holography, AdS/CFT, and mathematical physics to review and adjudicate AI-generated solutions. Work remotely for 10 hours weekly over 8 to 10 weeks at $80 to $160 per hour.
Posted Aug 2, 2026
Apply your expertise in condensed matter magnetism to specialized remote AI training work. Analyze magnetic structures, neutron scattering data, space groups, and magneto-optic signatures for 8 to 10 weeks at about 10 hours weekly.
Posted Aug 2, 2026
Apply your expertise in condensed matter and quantum information physics to a research-level AI benchmark. Work remotely for about 10 hours per week over 8 to 10 weeks on exact diagonalization, symmetry methods, and quantum many-body analysis.
Posted Aug 2, 2026
Use advanced statistical physics expertise to solve, audit, and evaluate complex AI training problems involving disordered systems, quantum codes, and numerical simulations. This remote contractor project pays $80-$160 per hour for approximately 10 hours weekly.
Posted Aug 2, 2026
Apply your AMO physics expertise to AI training involving atomic structure, polarizability, ytterbium isotopes, and spectral transitions. This worldwide contract role offers flexible work for under 20 hours per week at $80-$160 per hour.
Posted Aug 2, 2026
Use advanced chemistry expertise to improve next-generation AI through experimental analysis, clear documentation, and model-training insights. This flexible remote contract pays $70-$90 per hour for 20+ hours weekly.
Posted Aug 2, 2026
Play selected PC games, capture synchronized video and telemetry, annotate gameplay events, and identify bugs and data issues. This flexible remote contractor role pays $10 to $14 per hour and requires at least 20 hours weekly.
Posted Aug 2, 2026
Create research questions, summaries, and evaluation materials that help improve advanced language models. This remote contract offers flexible part-time work at $50-$60 per hour.
Posted Aug 2, 2026
Use 8+ years of production software engineering experience to build realistic coding-agent benchmarks, test suites, and safety evaluations for frontier AI systems. This worldwide contractor role requires Python expertise and 20+ hours per week.
Posted Aug 1, 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
Use your US law license and Vault Law 100 experience to evaluate, draft, and improve legal AI content. This remote contractor role offers 20+ hours per week and $140 to $400 USD per hour.
Posted Aug 1, 2026
Collect first-person motion video and synchronized smartphone sensor data from home to help train AI and robotics systems. This flexible, part-time contractor role pays $10 to $15 per hour.
Posted Aug 1, 2026
Use adversarial prompts, jailbreaks, and multi-turn manipulation to uncover conversational AI safety failures. This expert contract role pays $48-$62 per hour and requires native English and Swedish fluency.
Posted Jul 31, 2026
Create high-quality Mandarin voice recordings that help train AI systems. This flexible, worldwide contractor role offers $20-$40 per hour for about 20 hours weekly over 1-3 months.
Posted Jul 30, 2026
Create natural, studio-quality German voice samples that help train next-generation AI systems. This remote contractor role offers 20+ hours per week and pays $20-$40 per hour.
Posted Jul 30, 2026
Record high-fidelity Italian speech for AI training from anywhere in the world. This flexible contract role offers $20-$40 USD per hour for experienced audio and voice professionals with quality recording equipment.
Posted Jul 30, 2026
Review, critique, and generate examples for AI model outputs in a flexible remote contractor role. Work 20+ hours weekly and earn $100 to $180 per hour.
Posted Jul 30, 2026
Use advanced semiconductor and microelectronics expertise to evaluate technical data, explain device physics, and help train next-generation AI systems. This flexible contract role offers 20+ hours per week at $66 to $130 per hour.
Posted Jul 30, 2026
Use your mechanical engineering expertise to evaluate and improve AI-generated technical content across design, analysis, manufacturing, and core engineering disciplines. Work remotely for 20+ hours per week at $80 to $100 per hour.
Posted Jul 30, 2026
Help train next-generation AI systems by reviewing complex electrical and circuit design problems across analog, digital, power, and RF domains. This remote expert contractor role offers flexible work at $80-$130 per hour.
Posted Jul 30, 2026
Use advanced mechanical design and CAD expertise to evaluate engineering content and help train next-generation AI systems. This remote contract offers $80 to $130 per hour and 20+ hours per week.
Posted Jul 30, 2026
