Senior Data Scientist (Contract)

Added
1 day ago
Type
Contract
Salary
Upgrade to Premium to se...

Related skills

sql python pandas scikit-learn numpy

πŸ“‹ Description

  • Support analytical components of Wikimedia research initiative.
  • Produce descriptive traffic, referrer, and stability analyses.
  • Explore how traffic sources relate to on-wiki engagement.
  • Analyze natural experiments and content quality impacts.
  • Deliver cleaned datasets, notebooks, and time-series results.
  • Collaborate with Product & Technology, Data Eng, and teams.
  • Contract: 16 weeks, full-time; Remote with EST meeting window.

🎯 Requirements

  • Advanced SQL for large-scale datasets.
  • Python expertise: pandas, numpy, statsmodels, scikit-learn, Jupyter.
  • GitLab collaboration and version control.
  • Time-series modeling experience.
  • Applied causal inference: Diff-in-Diff, event studies, lag analysis.
  • Experience with log-level or large behavioral datasets.
  • Strong analytical thinking and uncertainty interpretation.
  • Excellent documentation and reproducibility practices.

🎁 Benefits

  • 4 months, full-time contract.
  • Remote-first with EST meeting window.
  • Pay: USD 51-80/hour; location-based adjustments.
Share job

Meet JobCopilot: Your Personal AI Job Hunter

Automatically Apply to Data Jobs. Just set your preferences and Job Copilot will do the rest β€” finding, filtering, and applying while you focus on what matters.

Related Data Jobs

See more Data jobs β†’