At Crossing Hurdles, we work as a referral partner. We refer candidates to our partner that collaborates with world’s leading AI research labs to build and train cutting-edge AI models.
Position: Expert Data Scientist
Type: Hourly Contract
Compensation: $100/hour
Location: Remote
Duration: Approximately 2 months
Commitment: 10-40 hours per week, fully asynchronous
Role Responsibilities
- Analyze large structured datasets provided by partner organizations to support AI model development
- Design reasoning-based analytics questions requiring multi-step problem-solving and data interpretation
- Write and validate Snowflake SQL queries, using tools such as DuckDB, pandas, or Python notebooks, to address analytical questions
- Produce clear, human-readable explanations articulating analytical reasoning and insights
- Format deliverables into structured JSON outputs that include question, query, and answer components
- Ensure output consistency and quality through collaboration with peers and feedback from reviewers
Ideal Qualifications
- Strong experience in data analytics, data science, or a related quantitative field
- Proficiency in SQL and Python, with preferred experience in DuckDB or pandas
- Strong skills in data exploration, statistical reasoning, and business intelligence
- Experience using analytical tools like iPython, Jupyter Notebooks, and GitHub
- Excellent written communication skills with the ability to clearly explain complex reasoning
- Bachelor’s degree in Computer Science, Statistics, Mathematics, or a related discipline; advanced degree preferred
Application Process
- Upload resume
- AI interview based on your resume (15 min)
- Submit form
Key Skills
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- Posted
- Oct 25, 2025
- Type
- Contract
- Level
- Mid-Senior
- Location
- Canada
- Company
- Crossing Hurdles
Industries
Categories
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