Data Scientist

About This Role

Mercor is seeking a Data Science Expert to analyze large datasets, develop statistical and machine learning models, and conduct performance assessments on AI model outputs for leading AI research labs.

Responsibilities

• Analyze large datasets to extract insights that inform model design and refinement
• Develop and apply statistical models, machine learning techniques, and evaluation frameworks
• Conduct performance assessments and data quality reviews on AI model outputs
• Build reusable tools for data processing, visualization, and reporting
• Partner with research teams to test hypotheses and scale experimental workflows
• Work independently and asynchronously to meet deadlines while improving AI model performance

Requirements

• 3+ years of experience in data science, machine learning, or a related analytical field
• Proficiency in Python and key data science libraries (e.g., pandas, NumPy, scikit-learn)
• Familiarity with large-scale data environments and version-controlled workflows
• Strong command of statistical analysis, experimental design, and model validation
• Clear written communication and comfort collaborating across technical teams

Qualifications

• 3+ years of experience in data science, machine learning, or a related analytical field.

Skills

* Required skills