Data Scientist (Masters) — AI Data Trainer About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI models think and reason? We're looking for data scientists with graduate-level training to challenge, audit, and refine cutting-edge AI systems — exposing their blind spots and helping build models that are sharper, more rigorous, and genuinely trustworthy. This is a fully remote, flexible contract role. No prior AI industry experience required — just deep domain knowledge and a passion for getting things right. Organization: Alignerr
Type: Hourly Contract
Location: Remote
Commitment: 10–40 hours/week What You'll Do Design Complex Challenges: Craft advanced data science problems spanning hyperparameter optimization, Bayesian inference, cross-validation strategies, dimensionality reduction, and more — pushing AI models to their limits
Author Ground-Truth Solutions: Develop rigor...