Junior Data Scientist
RemoteContract3–6 yrs150–₹200 a hourPosted 2 weeks ago
Mid-level data science contract role at Weekday AI. Needs 3+ years. Remote; pays ₹150–200 an hour.
About the role
We are seeking a detail-oriented Junior Data Scientist to contribute to the evaluation and improvement of advanced artificial intelligence systems. This opportunity is ideal for early-career data science professionals with strong analytical skills and a solid understanding of statistics, machine learning, experimentation, and quantitative reasoning.
What you'll do
- Reference Solution Development: Develop accurate reference answers, calculations, and analytical solutions to establish reliable evaluation benchmarks
- Quantitative Reasoning Assessment: Assess whether AI-generated solutions demonstrate sound mathematical reasoning, appropriate analytical methods
- Evaluate AI-generated responses to data science and quantitative problems, develop expert-level prompts and datasets
- Identify statistical errors, flawed methodologies, and weaknesses in quantitative reasoning while providing structured feedback to improve model performance
What you need
- Machine learning
- SQL
- Python
- Pandas
- Scikit-learn
- Statistics
Good to have
- NumPy
- Technical writing