Data Science Expert (Python & SQL) - AI Trainer (Freelance, Remote)
- Hiring Organisation
- Braintrust
- Location
- Stockport, Greater Manchester, UK
- Employment Type
- Full-time
problems that simulate real-world analytical workflows across industries (telecom, finance, government, e-commerce, healthcare) Create problems requiring Python programming to solve (using pandas, numpy, scipy, sklearn, statsmodels, matplotlib, seaborn) Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks) Develop problems requiring … with proven business impact Portfolio of completed projects and publications showcasing real-world problem-solving Technical Skills Expert Python programming for data science (pandas, numpy, scipy, scikit-learn, statsmodels) Statistical analysis and machine learning - deep understanding of algorithms, methods, and their practical applications SQL and database operations for data manipulation ...