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Remote
Full-time
Role Overview • • Mercor is partnering with a leading AI lab to engage independent • •Data Science Experts • • for diverse research and development initiatives.
These contractors will support data‑driven...Show moreLast updated: 21 days ago
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Promoted
Scientist, Data Science for XPO Enterprise Services, LLC.
XPOPortland, OR, US
Full-time
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Scientist, Data Science for XPO Enterprise Services, LLC.
xpoPortland, OR, US
Full-time
Scientist, Data Science for XPO Enterprise Services, LLC.Analyze and interpret large data sets to identify opportunities that will improve XPO’s operational and financial performance.Partner with t...Show moreLast updated: 11 days ago
Supervisory Health Science Specialist
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Full-time +1
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Promoted
Supervisory Health Science Specialist - Health Services Research
VETERANS HEALTH ADMINISTRATIONPortland, OR, United States
Full-time +1
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Varsity TutorsTigard, OR, US
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Statistics show that women and underrepresented groups tend to apply to jobs only if they meet 100% of the qualifications.
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Promoted
Supervisory Health Science Specialist - Health Services Research
Veterans Affairs, Veterans Health AdministrationPortland, OR, United States
Part-time
Summary Employee will serve as a Supervisory Health Science Specialist - Assistant Associate Chief of Staff (AACOS) for Research and Development located at the Veterans Healthcare System in Portlan...Show moreLast updated: 2 days ago
Machine Vision & Data Science Intern
Pacific SeafoodClackamas, OR, US
Full-time
Pacific Seafood offers a unique, 13-week internship program that gives interns the chance to make an immediate impact on our company.
Starting with a structured orientation week at our corporate hea...Show moreLast updated: 26 days ago
Remote Data Science Expert - AI Trainer ($50-$90 per hour)
MercorLake Oswego, Oregon, US
21 days ago
Job type
Full-time
Remote
Job description
###
Role Overview
Mercor is partnering with a leading AI lab to engage independent
Data Science Experts
for diverse research and development initiatives. These contractors will support data‑driven model improvement, performance evaluation, and applied experimentation. ###
Key Responsibilities
Analyze large datasets to extract insights that inform model design and refinement. - Develop and apply statistical models, machine learning techniques, and evaluation frameworks. - Conduct performance assessments and data quality reviews on AI model outputs. - Build reusable tools for data processing, visualization, and reporting. - Partner with research teams to test hypotheses and scale experimental workflows. ###
Ideal Qualifications
3+ years of experience in data science, machine learning, or a related analytical field. - Proficiency in Python and key data science libraries (e.g., pandas, NumPy, scikit-learn). - Familiarity with large-scale data environments and version-controlled workflows. - Strong command of statistical analysis, experimental design, and model validation. - Clear written communication and comfort collaborating across technical teams. ###
More About the Opportunity
Expected commitment : 10+ hours / week. - Exposure to high-impact AI research and applied experimentation.