Remote Machine Learning Researchers(PhD) - AI Trainer ($120-$120 per hour)Mercor • Riverside, California, US
Remote Machine Learning Researchers(PhD) - AI Trainer ($120-$120 per hour)
Mercor • Riverside, California, 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_descriptionKey Responsibilities Compile external ML competitions into challenging tasks that reflect real-world responsibilities. - Validate implementations against original plans and mark discrepancies. ## Ideal Qualifications 5+ years of experience in applied machine learning or a PhD in machine learning or related fields. - Strong understanding of ML research methodologies, experimental design, and evaluation practices. - Excellent analytical and technical writing skills. - Experience with reproducibility or benchmarking in ML research preferred. - Detail-oriented and able to deliver high-quality, structured feedback independently. ## Engagement Details Type : Independent contractor - Mode : Fully remote and asynchronous — work from anywhere, on your own schedule. - Commitment : 20-40 hrs / week (Can go upto 80hrs / week depending on your performance) ## Compensation & Contract Terms Hourly Pay Rate : Up to $120 / hour - Payment : Weekly via Stripe Connect - Contract Type : Independent contractor engagement - Structure : Remote, milestone-based evaluation with flexible scheduling - Application Process Submit your resume or CV highlighting relevant ML research or engineering experience. - Complete a short AI-based interview and a brief questionnaire about your experience. - Selected candidates will receive detailed onboarding materials and access to the project environment. ## About Mercor Mercor is a global talent marketplace connecting exceptional professionals with leading AI labs and research organizations. Our mission is to empower experts to contribute directly to the most influential and technically advanced AI projects worldwide. Mercor is backed by investors including Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey. Thousands of professionals across disciplines — from research and engineering to law and design — have joined Mercor to build the next generation of artificial intelligence systems.
###
- Role Overview
Mercor is driving a leading AI research initiative focused on benchmarking and enhancing model performance across a range of machine learning tasks. We are seeking Machine Learning Researchers and PhDs. This is a remote, short-term engagement with flexible hours and opportunities to contribute to frontier AI evaluation and research. ##
serp_jobs.job_alerts.create_a_job
Machine Learning • Riverside, California, US
Job_description.internal_linking.related_jobs
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're looking for candidates with great customer service skills to fill our Remote role!.This role is entirely remote and offers full-time / Part time hours with flexibility.We are ready to schedule ...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 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 
Join Our Part-Time Research Studies Today!.Are you eager to earn extra income from the comfort of your home? We are looking for motivated individuals to participate in paid research studies includi...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 Join Our Part-Time Research Studies Today!.Are you eager to earn extra income from the comfort of your home? We are looking for motivated individuals to participate in paid research studies includi...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 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 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 Role Overview • • Mercor is collaborating with a leading AI research lab on a project to advance frontier biology problem-solving.
We are looking for biology experts who hold a • •PhD or Master’s degre...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 Mercor is recruiting • •management consultants • • as independent contractors working on a research project • •for one of the world’s top AI companies.
This project involves using your analytical skills...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 
Are you passionate about making a difference in the world? Look no further! The Borgen Project is an international organization that works at the political level to improve living conditions for pe...serp_jobs.internal_linking.show_more Role Overview • • Mercor is seeking computational biology experts to contribute to a unique project with a top-tier AI research organization.
This short-term initiative challenges AI models with hidde...serp_jobs.internal_linking.show_more 
Postdoctoral Fellow - AI / ML Applications in Power Systems .The first round of applications will be accepted through July 15, 2025, with additional rounds of review until the position is filled.Tu...serp_jobs.internal_linking.show_more
A full-service critical access hospital in a scenic mountain lake community is seeking a BE / BC Family Medicine Physician to join its growing practice.
This tight-knit, accredited facility provides 2...serp_jobs.internal_linking.show_more
Remote Financial Advising Expert - AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
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 Sales Representative (50k-90k per year)
Professional Careers • Hesperia, California
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Product Tester - $25-45 per hour
Online Consumer Panels America • Hesperia, California, US
serp_jobs.filters.remote
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
WFH - Product Assessments - $25-$45 per hour (No Experience)
Online Consumer Panels America • Hesperia, California, US
serp_jobs.filters.remote
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Online Research Participants (Pay up to $3,000 / study) (Hiring Immediately)
Maxion Research • Hesperia, California, US
serp_jobs.job_card.part_time
serp_jobs.last_updated.last_updated_variable_hours • serp_jobs.job_card.promoted • serp_jobs.job_card.new
Remote Work – Product Assessments - $25-$45 per hour (No Experience)
Online Consumer Panels America • Hesperia, California, 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 Research Study Participants (Hiring Immediately)
Maxion Research • Crestline, California, US
serp_jobs.filters.remote
serp_jobs.job_card.part_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Work-From-Home Online Product Tester - $45 per hour
Online Consumer Panels America • Hesperia, California, 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 FP&A Manager – AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Online Product Tester
Online Consumer Panels America • Hesperia, California, US
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote Biology Expert (PhD, Master's, or Olympiad Participants) - AI Trainer ($60-$80 per hour)
Mercor • Colton, California, US
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 • Hesperia, California
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 Management Consultants - AI Trainer ($90-$200 per hour)
Mercor • Jurupa Valley, California, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Remote FinTech Product Analyst - AI Trainer ($50-$60 / hour)
Data Annotation • Hesperia, California
serp_jobs.filters.remote
serp_jobs.job_card.full_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Writer / Journalist Internship Part-Time in Worldwide - Remote Worldwide
The Borgen Project • Hesperia, CA, United States
serp_jobs.filters.remote
serp_jobs.job_card.part_time +1
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Remote PhD-Level Computational Biologist — Design Data-Centric Benchmarks for AI Models - AI Trainer ($65-$85 per hour)
Mercor • Riverside, California, US
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Postdoctoral Fellow - AI and Machine Learning for Power Systems
University of California - Riverside • Riverside, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Family Medicine Physician | Southern CA | 4-Day Week | $300K
Jackson Physician Search • Lake Arrowhead, US
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted