Remote Econometrics Instructor for AI Training

Alignerr is seeking experienced postsecondary Economics instructors to help evaluate and improve AI systems that reason about economic concepts. This is a fully remote, hourly/task-based contract role that fits around your existing schedule, with 10–40 hours per week. You will design and review questions and scenarios used to train AI, assess AI-generated...

About The Role We're looking for experienced econometrics instructors and quantitative economists to help shape how AI understands and reasons about statistical methods, causal inference, and economic modeling. Your subject-matter expertise will directly influence the quality and accuracy of next-generation AI systems — making a real impact on how these...

AI Research Engineer (Agentic Post-training) - 100% Remote Worldwide Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate...

Alignerr is seeking an experienced Italian voice actor to record high-quality audio and assess AI-generated speech for naturalness and expression. You will work remotely on a flexible hourly contract against provided scripts, delivering clear feedback to improve AI voices.Ideal candidates are native Italian speakers with a strong delivery, a professional...

Real World Evidence - Associate Site Strategy Lead Bogota, ColombiaMexico City, MexicoBuenos Aires, ArgentinaSão Paulo, BrazilFull timeR Job Overview The Site Strategy Lead (SSL) is integral to the development of our delivery strategies at the very early phase of proposal development, and is a key player in supporting the study specific requests for the...

HumanSignal in Argentina (Remote) is seeking a Freelance Graphic Designer (Reviewer) for AI training. You will rate the design samples to help train models, following rubrics and guidelines. We offer project-based work for 6 weeks with weekly payouts; pay on accepted tasks up to $12/hour, varying by country. You’ll need a design education and 2+ years...

Yo Ai Labs is seeking experienced Equity Research Experts to contribute to a customer project focused on advanced financial analysis, modeling, earnings analysis, and sector insights. You’ll apply your expertise to evaluate real-world equity research content and help train next-generation AI systems.No prior AI experience is required. The role is a remote...

Alignerr is seeking a Natural Resource Conservation Scientist to help train and validate AI models using environmental science content. You will review questions and scenarios, assess accuracy, and provide structured feedback to improve AI reasoning on land use, ecosystems, and biodiversity. The role is fully remote, hourly, and contract-based, offering...

Alignerr is seeking a Prompt Writer (AI Training) to craft prompts that push AI thinking and improve safety and capability. This fully remote, hourly contract role offers 10–40 hours per week and flexible scheduling. No AI background required; you should write clearly across diverse topics, follow structured guidelines, and iterate based on project...