Freelance Data Science Expert

Data Science Expert – AI Content Specialist About The Role What if your deep knowledge of machine learning, statistics, and data engineering could directly shape how the world's most advanced AI systems think and reason? We're looking for Data Science Experts to stress-test, evaluate, and improve frontier AI models — identifying gaps in their reasoning...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

About the roleWe are hiring expert Evaluators in Data Science to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade outputs.This is a remote, hourly engagement.Requirements (must have)5+ years of relevant professional experience in Data Science at a...

Become a Data Science Expert at the OSC, where you'll oversee analytics projects and deliver insightful data solutions. Utilize your strong programming skills in Python and AI to influence strategy. As part of the Analytics & Technology Innovation team, your leadership will shape the direction of data science initiatives. Reporting to the Manager, you will...

A leading AI company is seeking a Freelance Data Science Expert to collaborate on innovative AI projects. Candidates should have a Master's or PhD in a quantitative field, at least 5 years of data science experience, and proficiency in Python and SQL. The role is fully remote and part-time, offering competitive rates up to $55/hour. Join this opportunity to...

Computer Science Expert - Data Partner (Remote)Join us as a Freelance Data Partner and work remotely with flexible hours.Are you ready to use your domain knowledge to advance AI? We are seeking highly knowledgeable Subject Matter Experts to design advanced, domain-specific questions and solutions.Key ResponsibilitiesDevelop complex, original...

1. Role Overview Mercor is partnering with a leading AI research organization to engage experienced data scientists for a project focused on evaluating how well AI systems perform real-world data science work. Rather than producing deliverables yourself, you will define what excellent work looks like: designing task-specific grading criteria and scoring...

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets...

We’re Assemble—a company built to serve the vast majority of business leaders that struggle to make important decisions with certainty. We help enterprise leaders cut through the noise with trusted peer insights that bridge the gap between data overload and decision-making clarity. Our work has real impact, and our team is made up of smart, driven people...