2 days ago

Data Science Specialist

North Star Staffing

Hybrid
Contractor
$187,200
Hybrid

Job Overview

Job TitleData Science Specialist
Job TypeContractor
CategoryCommerce
Experience5 Years
DegreeMaster
Offered Salary$187,200
LocationHybrid

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Job Description

Job Summary

North Star Staffing is seeking an experienced Data Science Specialist to support AI model improvement through in-depth dataset analysis, statistical modeling, and performance evaluation. This 100% remote contract position offers flexibility, competitive hourly rates, and exposure to cutting-edge AI research.

Key Responsibilities

  • Analyze datasets to extract insights informing AI model design and refinement.
  • Develop statistical models, machine learning techniques, and evaluation frameworks.
  • Conduct performance assessments and data quality reviews on model outputs.
  • Build reusable tools for data processing, visualization, and standardized reporting.

Essential Qualifications

  • 3+ years experience in data science, machine learning, or analytical roles.
  • Strong Python proficiency with pandas, NumPy, scikit-learn libraries.
  • Experience with large-scale data environments and version control workflows.
  • Advanced statistical analysis, experimental design, and model validation skills.

Project Benefits

  • Fully remote with self-managed scheduling (10+ hours/week commitment).
  • Exposure to cutting-edge AI research and experimentation.
  • Competitive hourly rates reflecting expertise level.
  • Weekly international payments with no client data confidentiality requirements.

Ideal Background

  • Data scientists with production ML experience.
  • Analysts skilled in experimental design and A/B testing.
  • Professionals comfortable with large-scale data processing pipelines.
  • Technical team collaborators with clear written communication.

Key skills/competency

  • Data Analysis
  • Statistical Modeling
  • Machine Learning
  • AI Model Improvement
  • Python (Pandas, NumPy, Scikit-learn)
  • Data Quality
  • Performance Evaluation
  • Experimental Design
  • Version Control
  • Data Visualization

Tags:

Data Science Specialist
Data Analysis
Statistical Modeling
AI Model Improvement
Performance Evaluation
Data Quality
Experimental Design
Tool Development
Reporting
Machine Learning Techniques
AI Research
Python
Pandas
NumPy
Scikit-learn
Large-scale Data
Version Control
Machine Learning
Data Visualization
Statistical Software

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How to Get Hired at North Star Staffing

  • Research North Star Staffing's culture: Study their mission, values, recent news, and employee testimonials on LinkedIn and Glassdoor.
  • Tailor your resume: Highlight 3+ years in data science, Python proficiency, and experience with AI model improvement relevant to the Data Science Specialist role.
  • Showcase your portfolio: Demonstrate projects involving statistical modeling, machine learning, and large-scale data processing.
  • Master technical skills: Prepare for questions on Python (pandas, NumPy, scikit-learn), statistical analysis, experimental design, and model validation.
  • Prepare for remote collaboration: Emphasize strong communication and self-management skills for a global remote contract.

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