Crossing Hurdles ยท 22 hours ago
Data Science Experts | Remote
United States
Contract
Remote
Mid Level
$80/hr - $120/hrCrossing Hurdles is seeking a Data Science Expert to work on an hourly contract basis. The role involves reviewing and refining AI-generated content, validating technical concepts, and providing structured feedback to enhance solution quality.
Staffing & Recruiting
Responsibilities
Review and refine AI-generated prompts, responses, and code
Validate technical concepts for correctness and robustness
Provide structured feedback on solution quality, clarity, and reasoning
Tag and organize content by topic, difficulty, and use case
Support benchmarking and evaluation efforts to assess model capabilities
Qualification
Required
Professional experience in data science, machine learning, or applied statistics
Degree in Data Science, Statistics, Computer Science, Applied Mathematics, or a related quantitative field
Strong proficiency in Python and SQL
Hands-on experience with machine learning model development and evaluation
Solid background in statistical analysis, data wrangling, and feature engineering
High attention to detail and strong written communication skills
Company
Crossing Hurdles
At Crossing Hurdles, we specialise in customised recruitment and staffing solutions designed to drive success for businesses and professionals.
Founded in 2022
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase