Data Scientist (Remote | $150-$200/hr)
$150 per hourSynthires
Junior Data Scientist
Position: Junior Data Scientist
Type: Contractor
Compensation: $150–$200/hour
Location: Remote
About the Opportunity
We are seeking Data Scientists and Quantitative Professionals with experience at leading organizations to support an AI research project. You’ll evaluate AI model performance across statistics, machine learning, experimentation, and quantitative reasoning to help improve model accuracy and analytical capabilities.
Key Responsibilities
- Evaluate AI-generated outputs involving data science, statistics, machine learning, and quantitative problems .
- Create challenging prompts, datasets, and reference solutions.
- Identify flawed methodologies, statistical errors, and weaknesses in quantitative reasoning.
- Assess data analysis, experimentation approaches, and data modeling techniques.
- Provide structured, actionable feedback to improve AI model performance.
Required Qualifications
- At least 1 year of experience at a leading company in technology, finance, research, or a related field, with some experience within the past 3 years .
- Strong understanding of Python, statistics, machine learning, and data analysis .
- Experience with Pandas, data modeling, and experimentation .
- Strong analytical and quantitative reasoning skills.
- Ability to communicate technical and statistical concepts clearly in writing.
- Based in an English-speaking country .
Preferred Qualifications
- Experience evaluating statistical models, machine learning outputs, or quantitative methods.
- Strong knowledge of experimental design, data interpretation, and methodological validation.
- Ability to develop rigorous datasets and reference solutions for complex analytical problems.
Compensation
- $150–$200/hour.
- Independent contractor engagement.
- Fully remote work.
- Approximately 100 openings available.
Application Process
- Submit your application with relevant data science or quantitative experience.
- Complete any required screening or technical evaluation.
- Demonstrate your statistical reasoning and analytical skills.
- Begin evaluating AI outputs and developing data science tasks if selected.
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Data Scientist (Remote | $150-$200/hr) in Renton, WA vacancy
$150 per hour
...Data Science Specialist Position: Data Science Specialist Type: Contractor Compensation: $150–$350/hour Location: Remote About the Opportunity We are seeking experienced Data Science Specialists to contribute to a project focused on improving...Remote workContract workFor contractorsFlexible hoursSynthires
United States15 hours ago$80 - $150 per hour
...Researcher Type: Contractor Compensation: $80–$150/hour Location: Remote About the Opportunity We are seeking experienced... ...issues, including lookahead bias, overfitting, data snooping, and unrealistic transaction cost assumptions ....Remote workContract workFor contractorsSynthires
United States4 days ago$150 per hour
...opportunity below. Position: Senior Economics Research Expert Type: Hourly Contract Compensation: $150–$200/hour Location: Remote About the Opportunity We're seeking experienced economics researchers for a research project with a leading...Remote workHourly payContract workWork from home10 hours per weekSynthires
United, PA2 days ago$150 per hour
...Position: Senior Economics Research Expert \n \n Type: Hourly Contract \n \n Compensation: $150–$200/hour \n \n Location: Remote \n \n About the Opportunity \n We’re seeking experienced economics researchers for a research project with...Remote jobHourly payContract work10 hours per weekSynthires
West Virginia3 days ago- ...Principal Data Scientist - AI, Machine Learning, Fraud Detection & Risk Modeling... ...the flexibility of working remotely while living in one of our... ...TaxSlayer proudly employs nearly 200 individuals year-round, plus... ...Children, or Family. ~401K with 150% match on up to 3%...Remote workTemporary workFor contractorsWork at officeFlexible hours
- This is Hybrid role (3 days in office / 2 day remote)About Interactive Brokers:Interactive Brokers (IBKR)... ...automation, IBKR provides clients with access to over 150 markets across 200+ countries and territories. We are a data-driven organization that leverages cutting-edge...Remote workWork at office
Interactive Brokers
New York, NY3 days ago $48 per hour
...interpretation and clinical accuracy. This is a fully remote, freelance role paying approximately $200 per hour, with a short paid skills assessment at $48... ...and experience interpreting cardiology-related imaging data. Expect flexible hours, home-based work, and opportunities...Remote jobHourly payFreelanceWork from homeFlexible hours$150 per hour
Junior Data Scientist - Remote (Worldwide) IMPORTANT: after you apply, please check your email. We sendyou a link to complete your application... ...Kingdom, Canada, Australia, Ireland, NewZealand. Pay: $150-$200/hr Role Title: Junior Data Scientist Role Type: Contractor...Remote jobFor contractorsWorldwide$150k - $200k
...internal clients.Responsibilities will include:Data validation, analytics, and model output... ...New York or San Francisco; there is no remote optionSan Francisco Applicants:... ...discretion.Expected annual base salary range:$150,000 - $200,000Actual base salary within that range...Remote workFull timeLocal areaFlexible hoursBlackstone Group
New York, NY15 hours ago$80 - $150 per hour
...this job are listed below. Position: Circuit Design Expert Type: Contractor Compensation: $80–$150/hour Location: Global, Fully Remote About the Opportunity We are seeking highly skilled Circuit Design Experts to support an AI training project...Remote workFor contractorsWork from homeFlexible hoursSynthires
Renton, WA4 days ago$120 - $150 per hour
...Cardiologist – Clinical Consultant (ATTR Cardiac Amyloidosis) (Remote | $120–$150/hr) \n \n Position: Cardiologist – Clinical Consultant... ...\n Explain clinical decisions clearly to engineers and data scientists. \n Complete clinical evaluation tasks within agreed...Remote jobContract workPart time10 hours per weekFlexible hoursSynthires
West Virginia2 days ago$150 per hour
...Job Description General Physician (Remote | $150/hr) \n \n Position: General Physician \n \n Type: Hourly Contract \n \n Compensation: $150/hour \n \n Location: Remote \n \n About the Opportunity \n This opportunity is for experienced...Remote jobHourly payContract workSynthires
West Virginia2 days ago$150 per hour
...Job Description General Physician (Remote | $150/hr) \n Position: General Physician \n Type: Hourly Contract \n Compensation: $150/hour \n Location: Remote \n About the Opportunity \n This opportunity is for experienced General Physicians...Remote jobHourly payContract workSynthires
West Virginia2 days ago$90 per hour
Analyze, evaluate, and annotate a variety of data sets to support AI system training and validation. Deliver clear, high-quality written... ...projects (a plus, but not required). Comfort working in a fully remote, digital-first environment. #J-18808-Ljbffr Crossing HurdlesRemote job- 24-MAG LLC is seeking experienced Machine Learning Engineers for a specialised part-time consulting opportunity. The role focuses on model development, training and inference systems, numerical computing, performance optimisation, and Python-based ML engineering. Selected...Remote jobPart time
$80 - $150 per hour
...Type: Contractor \n \n Compensation: $80–$150/hour \n \n Location: Global, Fully Remote \n \n About the Opportunity \n We are seeking... ...on technical problem-solving, scientific reasoning, data analysis, and Python-based workflows . \n You’...Remote jobFor contractorsFlexible hoursSynthires
West Virginia12 days ago$30 per hour
Type: Contractor, Remote Compensation: $15 - $30/hour Location: Remote Commitment: 10-40 hrs/week Role Responsibilities Complete realistic... ...AI training tools to record findings and submit evaluation data. Collaborate with project trainers to resolve ambiguities and refine...Remote jobFor contractors$37 per hour
...recruiter to learn more. Base pay range $30.00/hr - $37.00/hr At Crossing Hurdles, we work... ...: Mercor Position: SaaS Software Data Reviewer Referral Partner: Crossing Hurdles... ...Contract Compensation: $30-$37/hour Location: Remote Commitment: 10-40 hours/week Role...Remote jobHourly payContract work$80 per hour
...Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Data Engineer (Coding Agent Experience) Type: Contract Compensation: $80/hour Location: Remote Role Responsibilities Use frontier AI coding agents to complete and evaluate...Remote workContract workSummer workMercor
New York, NY1 day ago$80 - $150 per hour
...Research Expert \n \n Position: ML Research Expert \n \n Type: Contract \n \n Compensation: $80–$150/hour \n \n Location: Remote \n \n About the Opportunity \n AfterQuery partners with leading AI research organizations to evaluate and improve...Remote jobContract workFlexible hoursSynthires
West Virginia2 days ago- ...is seeking a Senior Recruiter to manage end-to-end recruiting in data engineering and advanced analytics. This critical role involves... ...thrive in a fast-paced environment. This position offers flexible remote work options and provides opportunities for growth within the...Remote jobFlexible hours
$150 per hour
...: Contract Compensation: $80–$150/hour Location: Remote Role Responsibilities Evaluate the... ...and reliability. Scale data infrastructure to support modern search... ...conversation if interview stands out; $200 for your time. Application Process...Remote jobContract workSummer workMercor
New York, NY3 days ago$150k - $200k
...Summary We are seeking a seasoned Senior Data Engineer to architect, enhance, and... ...engineering group. Compensation ~$150,000 - $200,000, relative to skills and experience... ...headquartered in Ithaca, NY and have a remote workforce in other locations throughout...Remote workFull timeFlexible hoursNight shiftUrsa Space Systems
Ithaca, NYa month ago- ...- Vulnerability Management III Location - Remote (Someone from EST only) Duration - 12 months... ...1 week ago United States $76,300.00-$104,200.00 3 days ago North Carolina, United... ...20 1 month ago United States $120,000.00-$150,000.00 3 weeks ago Senior information Security...Remote workFull timeContract workWorldwideAfternoon shift
$90 per hour
...Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Data Science & Quantitative Analysis Expert Type: Contract Compensation: $60–$90/hour Location: Remote Commitment: 35 hours/week Role Responsibilities Design complex...Remote jobContract workSummer workMercor
New York, NY29 days ago$90 per hour
...Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Data Science & Quantitative Analysis Expert Type: Contract Compensation: $60–$90/hour Location: Remote Commitment: 35 hours/week Role Responsibilities Design complex...Remote jobHourly payWeekly payContract workFor contractorsSummer workMercor
New York, NY12 days ago$125k - $150k
...the Director, Marketing Analytics & Data Science, the Senior Marketing Data Scientist develops advanced analytical... ...distance of one of these locations. Fully remote work is not available for this role... ...Base Salary Range: $125,000-$150,000Note to Applicants: We have been...Remote workWork at officeLocal areaWork from homePlanet Fitness
Hampton, NH2 days ago$150 per hour
...Sales Expert Type: Contract Compensation: $100–$150/hour Location: Remote Role Responsibilities Design precise grading... ...Prior experience with AI training , evaluation, or human-data projects. Application Process (Takes 20–30 mins to complete...Remote jobContract workSummer workMercor
New York, NY27 days ago$150k - $200k
...NY (Union Square, Manhattan) - 4 days in office, 1 day remote Compensation: $150,000 - $200,000 base (based on experience and qualifications) + competitive... ...the clock, understand the organization's specific data, business logic and workflows, and move finance teams...Remote workFull timeContract workH1bWork at officeTransparent Search Group
New York, NY26 days ago$120 - $150 per hour
...Cardiologist – Clinical Consultant (ATTR Cardiac Amyloidosis) (Remote | $120–$150/hr) Position: Cardiologist – Clinical Consultant (ATTR... .... Explain clinical decisions clearly to engineers and data scientists. Complete clinical evaluation tasks within agreed...Remote workContract workPart time10 hours per weekFlexible hoursSynthires
United States1 day ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Data Scientist (Remote | $150-$200/hr). Be the first to apply!
Related searches