YO HR Consultancy

Data Scientist - Remote

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Scientist (Remote) with 3+ years of experience in data science or machine learning. Key skills include Python, pandas, NumPy, and model validation. Contract length is flexible, with a pay rate based on performance.
🌎 - Country
United States
πŸ’± - Currency
$ USD
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πŸ’° - Day rate
800
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πŸ—“οΈ - Date
February 19, 2026
πŸ•’ - Duration
Unknown
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🏝️ - Location
Remote
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πŸ“„ - Contract
1099 Contractor
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πŸ”’ - Security
Unknown
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πŸ“ - Location detailed
United States
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🧠 - Skills detailed
#Data Science #"ETL (Extract #Transform #Load)" #NumPy #Pandas #Model Validation #ML (Machine Learning) #Python #Data Processing #Libraries #Data Quality #Datasets #AI (Artificial Intelligence) #Visualization
Role description
Role Overview 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 β€’ Analyze large datasets to extract insights that inform model design and refinement. β€’ Develop and apply statistical models, machine learning techniques, and evaluation frameworks. β€’ Conduct performance assessments and data quality reviews on AI model outputs. β€’ Build reusable tools for data processing, visualization, and reporting. β€’ Partner with research teams to test hypotheses and scale experimental workflows. Ideal Qualifications β€’ 3+ years of experience in data science, machine learning, or a related analytical field. β€’ Proficiency in Python and key data science libraries (e.g., pandas, NumPy, scikit-learn). β€’ Familiarity with large-scale data environments and version-controlled workflows. β€’ Strong command of statistical analysis, experimental design, and model validation. β€’ Clear written communication and comfort collaborating across technical teams. More About the Opportunity β€’ Expected commitment: 10+ hours/week. β€’ Exposure to high-impact AI research and applied experimentation. We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request. Contract and Payment Terms β€’ You will be engaged as an independent contractor. β€’ This is a fully remote role that can be completed on your own schedule. β€’ Projects can be extended, shortened, or concluded early depending on needs and performance. Skills: training,machine learning,numpy,scikit-learn,data science,python,models,data scientist,learning,data