Remote Data Scientist (Kaggle-Grandmaster) - AI Trainer ($56-$77 per hour)Mercor • Springfield, Massachusetts, US
Remote Data Scientist (Kaggle-Grandmaster) - AI Trainer ($56-$77 per hour)
Mercor • Springfield, Massachusetts, US
job_description.job_card.1_day_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 • Springfield, Massachusetts, US
Job_description.internal_linking.related_jobs Role Description • • Mercor is hiring on behalf of a leading AI research lab to bring on a highly skilled • •Data Scientist • • with a • •Kaggle Grandmaster profile.
In this role, you will transform compl...serp_jobs.internal_linking.show_more 
As a member of the Data Science Center of Expertise (DSCOE) the Data Science Senior Advisor is responsible for leading and enabling initiatives across the enterprise for the Clinical Data Science t...serp_jobs.internal_linking.show_more
TravelNurseSource is working with Host Healthcare to find a qualified Telemetry RN in Northampton, Massachusetts, 01061!.
Host Healthcare is an award-winning travel healthcare company with an immedi...serp_jobs.internal_linking.show_more Role Overview • •Mercor is seeking applied data science professionals to support a strategic analytics initiative with a global enterprise.
This contract-based opportunity focuses on extracting insigh...serp_jobs.internal_linking.show_more About the Role • • Mercor is seeking experienced • •counter and rental clerks • • to support a leading AI lab in advancing research and infrastructure for next-generation machine learning systems.This e...serp_jobs.internal_linking.show_more TravelNurseSource is working with LRS Healthcare to find a qualified Telemetry RN in Northampton, Massachusetts, 01060!.Ready to start your next travel adventure? LRS Healthcare offers a full benef...serp_jobs.internal_linking.show_more 
Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...serp_jobs.internal_linking.show_more
Amherst has taken a leadership role among highly selective liberal arts colleges and universities in successfully diversifying the racial, socio-economic, and geographic profile of its student body...serp_jobs.internal_linking.show_more Job Description : AI Task Evaluation & Statistical Analysis Specialist ## Role Overview We're seeking a data-driven analyst to conduct comprehensive failure analysis on AI agent performance across f...serp_jobs.internal_linking.show_more Role Overview • • Mercor is seeking data scientists to support one of the world’s leading AI labs in building robust, high‑performance systems for next‑generation machine learning applications.In thi...serp_jobs.internal_linking.show_more Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...serp_jobs.internal_linking.show_more Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...serp_jobs.internal_linking.show_more Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...serp_jobs.internal_linking.show_more 
We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...serp_jobs.internal_linking.show_more We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...serp_jobs.internal_linking.show_more TravelNurseSource is working with Host Healthcare to find a qualified Labor / Delivery RN in Northampton, Massachusetts, 01061!.
Host Healthcare is an award-winning travel healthcare company with an i...serp_jobs.internal_linking.show_more Earn up to $15 / hour + performance bonuses.Outlier, a platform owned and operated by Scale AI, is looking for.If you're passionate about improving models and excited by the future of AI, this is you...serp_jobs.internal_linking.show_more We are looking for a finance professional to join our team to train AI models.You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of ...serp_jobs.internal_linking.show_more
Remote Data Scientist (Kaggle-Grandmaster) - AI Trainer ($56-$77 per hour)
Mercor • Holyoke, Massachusetts, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
Deep Learning Applications Data Scientist REMOTE
Cigna Group • Bloomfield, Connecticut, USA
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Travel Nurse RN - Telemetry - $1,853 to $2,006 per week in Northampton, MA
TravelNurseSource • Northampton, MA, US
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Applied Data Scientists - AI Trainer ($75-$100 per hour)
Mercor • Holyoke, Massachusetts, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
Remote Counter and Rental Clerks - AI Trainer ($60-$80 per hour)
Mercor • Holyoke, Massachusetts, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
Travel Nurse RN - Telemetry - $1,734 to $1,922 per week in Northampton, MA
TravelNurseSource • Northampton, MA, US
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
AI Trainer -Remote Writing Consultant
Outlier • Springfield, MA, 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
Research Assistant (Biology)
Amherst College • Amherst, MA, United States
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Remote Data Scientist - AI Trainer ($100-$120 per hour)
Mercor • Holyoke, Massachusetts, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
Remote Exceptional Data Scientists - AI Trainer ($60-$100 per hour)
Mercor • Holyoke, Massachusetts, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
AI Trainer -Remote AI Writing Specialist
Outlier • Springfield, MA, 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
AI Writing Reviewer - Remote
Outlier • Portland, MA, 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 AI Writing Trainer
Outlier • Portland, MA, 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 M&A Associate - AI Trainer ($50-$60 / hour)
Data Annotation • Holyoke, Massachusetts
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Remote Investment Analyst – AI Trainer ($50-$60 / hour)
Data Annotation • Holyoke, Massachusetts
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Travel Nurse RN - Labor & Delivery - $2,103 to $2,256 per week in Northampton, MA
TravelNurseSource • Northampton, MA, US
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
AI Trainer - Writing Reviewer - Remote
Outlier • Springfield, MA, 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 FP&A Manager – AI Trainer ($50-$60 / hour)
Data Annotation • Holyoke, Massachusetts
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted