Remote Data Scientist (Kaggle-Grandmaster) - AI Trainer ($56-$77 per hour)Mercor • St. Petersburg, Florida, US
Remote Data Scientist (Kaggle-Grandmaster) - AI Trainer ($56-$77 per hour)
Mercor • St. Petersburg, Florida, US
job_description.job_card.variable_days_ago
serp_jobs.job_preview.job_type
- serp_jobs.job_card.full_time
- serp_jobs.filters.remote
job_description.job_card.job_descriptionData Scientist with a Kaggle Grandmaster profile. In this role, you will transform complex datasets into actionable insights, high-performing models, and scalable analytical workflows. You will work closely with researchers and engineers to design rigorous experiments, build advanced statistical and ML models, and develop data-driven frameworks to support product and research decisions. ## What You’ll Do Analyze large, complex datasets to uncover patterns, develop insights, and inform modeling direction - Build predictive models, statistical analyses, and machine learning pipelines across tabular, time-series, NLP, or multimodal data - Design and implement robust validation strategies, experiment frameworks, and analytical methodologies - Develop automated data workflows, feature pipelines, and reproducible research environments - Conduct exploratory data analysis (EDA), hypothesis testing, and model-driven investigations to support research and product teams - Translate modeling outcomes into clear recommendations for engineering, product, and leadership teams - Collaborate with ML engineers to productionize models and ensure data workflows operate reliably at scale - Present findings through well-structured dashboards, reports, and documentation ## Qualifications Kaggle Competitions Grandmaster or comparable achievement : top-tier rankings, multiple medals, or exceptional competition performance - 3–5+ years of experience in data science or applied analytics - Strong proficiency in Python and data tools (Pandas, NumPy, Polars, scikit-learn, etc.) - Experience building ML models end-to-end : feature engineering, training, evaluation, and deployment - Solid understanding of statistical methods, experiment design, and causal or quasi-experimental analysis - Familiarity with modern data stacks : SQL, distributed datasets, dashboards, and experiment tracking tools - Excellent communication skills with the ability to clearly present analytical insights ## Nice to Have Strong contributions across multiple Kaggle tracks (Notebooks, Datasets, Discussions, Code) - Experience in an AI lab, fintech, product analytics, or ML-focused organization - Knowledge of LLMs, embeddings, and modern ML techniques for text, images, and multimodal data - Experience working with big data ecosystems (Spark, Ray, Snowflake, BigQuery, etc.) - Familiarity with statistical modeling frameworks such as Bayesian methods or probabilistic programming ## Why Join Gain exposure to cutting-edge AI research workflows, collaborating closely with data scientists, ML engineers, and research leaders shaping next-generation analytical systems. - Work on high-impact data science challenges while experimenting with advanced modeling strategies, new analytical methods, and competition-grade validation techniques. - Collaborate with world-class AI labs and technical teams operating at the frontier of forecasting, experimentation, tabular ML, and multimodal analytics. - Flexible engagement options (30-40 hrs / week or full-time) — ideal for data scientists eager to apply Kaggle-level problem-solving to real-world, production analytics. - Fully remote and globally flexible work structure — optimized for deep analytical work, async collaboration, and high-output research.
##
- Role Description
Mercor is hiring on behalf of a leading AI research lab to bring on a highly skilled
serp_jobs.job_alerts.create_a_job
Data Scientist Remote • St. Petersburg, Florida, US
Job_description.internal_linking.related_jobs
Johns Hopkins All Children's Hospital, St.Employee and Dependent Tuition Assistance.Diverse and collaborative working environment.
Affordable and comprehensive benefits package.Our competitive Ben...serp_jobs.internal_linking.show_more
Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers.We serve more than 750 payers, including the top five national health plans, regional hea...serp_jobs.internal_linking.show_more
Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.
We guarantee 15-25 hours per week with an hourly pay of bet...serp_jobs.internal_linking.show_more
This position is for individuals who want to develop a side income stream while still working full time.You will test different small-scale remote opportunities, learn what works, and grow what pro...serp_jobs.internal_linking.show_more
We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...serp_jobs.internal_linking.show_more We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...serp_jobs.internal_linking.show_more 
JOB TITLE : Lead Data Scientist (Gen AI, Python, SQL) JOB LOCATION : St.Petersburgh, FL or Denver, CO Preferred (Hybrid) (other possible locations Southfield, MI / Memphis, TN or NYC WAGE RANGE • : $100-...serp_jobs.internal_linking.show_more
Data Analysis - AI Training Role.Our client is a leading force in advancing safer, smarter AI technology.Their work has been featured in.
They have built a global community of expert contributors an...serp_jobs.internal_linking.show_more Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.
We guarantee 15-25 hours per week with an hourly pay of bet...serp_jobs.internal_linking.show_more Looking for extra income but not sure where to start? We’re hiring people to explore and review online side hustles listed by FinanceBuzz.
No experience needed – just a willingness to try out differ...serp_jobs.internal_linking.show_more We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...serp_jobs.internal_linking.show_more FinanceBuzz is looking for everyday people to test-drive some of the most popular online money-making methods.This remote opportunity lets you earn extra income while reviewing real, flexible side ...serp_jobs.internal_linking.show_more We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...serp_jobs.internal_linking.show_more Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers.We serve more than 750 payers, including the top five national health plans, regional hea...serp_jobs.internal_linking.show_more 
When your child needs care, our compassionate team has years of experience in meeting the medical needs of children of all ages.
Johns Hopkins All Children's Hospital is a premiere clinical and acad...serp_jobs.internal_linking.show_more
Job Type : Potential Contract to Hire.Job Schedule : Hybrid working schedule.Technical and Analytical Proficiency.AI / technology-driven transformation—ideally within financial services or a regulated ...serp_jobs.internal_linking.show_more
Using the latest analytics tools and processes, we’re able to maximize our offerings and deliver unparalleled service and support.
To help carry us even further, we’re searching for an Entry Level ...serp_jobs.internal_linking.show_more Are you looking to earn extra income from the comfort of your home? We're seeking motivated individuals to explore and test a variety of remote side hustle opportunities featured on FinanceBuzz.Thi...serp_jobs.internal_linking.show_more
Predictive Analytics Data Scientist
Johns Hopkins Medicine • St. Petersburg, FL, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Salesforce Tech Lead - Data & AI
Zelis Healthcare, LLC • St. Petersburg, FL, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Product Tester – $45 / hr + Free Products – Start Now!
OCPA • Madeira Beach, Florida, us
serp_jobs.filters.remote
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Side Hustle Developer
Finance Buzz • Saint Petersburg, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Freelance Market Research Contributor (Hiring Immediately)
Earn Haus • West and East Lealman, Florida, US
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Consumer Insight Contributor (Hiring Immediately)
Earn Haus • Lealman, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Lead Data Scientist (Gen AI, Python, SQL)
The Computer Merchant, LTD. • Saint Petersburg, Florida, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Data Analysis
Quality Talent Group • St. Petersburg, Florida, United States
serp_jobs.job_card.full_time
serp_jobs.filters_job_card.quick_apply
serp_jobs.last_updated.last_updated_variable_days
Flexible Remote Work – Get Paid to Share Your Opinions on Top Brands
OCPA • Anna Maria, Florida, us
serp_jobs.filters.remote
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Flexible Online Opportunity - Discover & Review Work-from-Home Gigs
Finance Buzz • Ellenton, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.temporary
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Survey Participant for Market Research (Hiring Immediately)
Earn Haus • Saint Pete Beach, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Opportunity - Explore Side Hustles & Earn Extra Income
Finance Buzz • Palmetto, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.temporary
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Survey Incentive Partner (Hiring Immediately)
Earn Haus • Gulfport, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Sr. Director, AI Enablement
Zelis Healthcare, LLC • St. Petersburg, FL, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Nurse Scientist
Johns Hopkins HealthCare • St Petersburg, FL, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Product Owner- Artificial Intelligence
SGS Technologie • St. Petersburg, FL, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
REMOTE DATA ANALYST
Alternative Realty Group LLC • St Petersburg Beach, FL, United States
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Remote Side Hustle Evaluator - Flexible Online Gig Work
Finance Buzz • Palmetto, Florida, US
serp_jobs.filters.remote
serp_jobs.job_card.temporary
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted