Crossing Hurdles

Data Scientist | Remote

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is a Data Scientist position on an hourly contract, offering $60–$100/hour for 10–40 hours/week. Requires expertise in software engineering and data science, proficiency in at least two programming languages, and strong problem-solving skills. Remote work.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
800
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🗓️ - Date
March 22, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Remote
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
United States
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🧠 - Skills detailed
#Computer Science #Python #SQL (Structured Query Language) #AI (Artificial Intelligence) #Bash #Data Science #Programming #C++ #JavaScript #Java
Role description
Position: Software Engineering, Data Science, and Systems Design Experts Type: Hourly contract Compensation: $60–$100/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities • Evaluate LLM-generated responses to software engineering, data science, and systems design questions. • Validate technical accuracy by reviewing reasoning, explanations, and generated code. • Execute and test code to confirm correctness and expected outputs. • Identify logical flaws, inefficiencies, edge cases, and misleading explanations. • Assess code quality, readability, algorithmic soundness, and system design choices. • Apply structured evaluation frameworks, benchmarks, and taxonomies. • Provide clear, actionable annotations to improve AI model performance. • Ensure outputs align with real-world engineering best practices and conversational standards. Requirements • Strong academic background in computer science or a closely related discipline. • Strong professional background in software engineering, data science, or systems design. • Expertise in at least two programming languages (e.g., Python, Java, C++, JavaScript, Go, Rust, SQL, Bash). • Strong problem-solving ability and comfort evaluating complex technical reasoning. • Excellent written communication skills and attention to detail. • Ability to work independently in a fully remote environment. Application Process (Takes 20 Mins) • Upload resume • Interview (15 min) • Submit form