Data Scientist
DataAnnotation
full-remotemidcontractdata Texas, United States Today via LinkedIn
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Data AnalysisStatisticsMathematicsAI Model EvaluationMachine LearningNatural Language ProcessingEnglish FluencyContract WorkPayPalRemote Work
About the role
Role Overview
As a Data Scientist, you will help train and improve AI models, with a focus on AI chatbots. You’ll evaluate model outputs, assess logic and correctness, and apply data analysis and statistical methods to improve overall quality.
Responsibilities
- Provide writing and editing tasks for AI chatbots
- Evaluate AI outputs for correctness and performance
- Use data analysis to measure progress of AI models
- Identify and solve problems to improve model quality
Qualifications
- Fluency in English (native or bilingual)
- Detail-oriented mindset
- Demonstrated proficiency in technical, statistical, and mathematical skills
- Applied skills in Statistics and/or Computer Science
Nice to Have
- Master’s and/or PhD (current, in-progress, or completed) in a related field
Compensation & Logistics
- Remote (choose projects; flexible schedule)
- Hourly pay starting at $40+ USD/hour, with bonuses for high-quality and high-volume work
- Payment via PayPal
Location/Eligibility
- Only applicants in the United States will be considered
About DataAnnotation
DataAnnotation is a company focused on training and evaluating AI models, including AI chatbots. The work supports improving model quality through data labeling, writing/editing tasks, and rigorous output evaluation.
Scraped 4/11/2026