Experienced Data Scientists will find a part-time freelance opportunity focused on designing computational data science problems using Python and SQL, working remotely on project-based tasks that simulate real-world analytical workflows across various industries.
Key responsibilities
• Design original computational data science problems that require Python programming to solve, ensuring they are computationally intensive and based on real business challenges
• Develop end-to-end problems that span the complete data science pipeline, incorporating big data processing scenarios and verifying solutions using standard data science libraries
• Document problem statements clearly with realistic business contexts and provide verified correct answers for each problem created
Required qualifications
• 5+ years of hands-on data science experience with proven business impact
• Expert Python programming skills for data science, including libraries such as Pandas, Numpy, and Scikit-learn
• Strong expertise in statistical analysis and machine learning, with a deep understanding of algorithms and their practical applications
• Proficient in SQL and database operations for data manipulation and analysis
• Strong written English proficiency (C1+ level)