Remote | Data Scientist & Quantitative Analyst - $55-$85/hour

24-MAG LLC

$114K — $176K *
US-AnywhereRemote in New York, NY
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 1+ years in data science, quantitative analysis, or research engineering.
  • Hands-on experience with data cleaning and statistical interpretation.
  • Proficient in Python, specifically with libraries like pandas and NumPy.
  • Familiarity with Jupyter Notebook or Google Colab for analytics.
  • Experience with Git and reproducible analytical workflows.
  • Ability to clearly communicate complex quantitative findings to varied audiences.
  • Strong attention to detail and comfort with ambiguous problems.

Responsibilities

  • Create realistic analytical tasks drawing from data science workflows.
  • Develop assignments addressing messy data, hypothesis testing, and anomaly detection.
  • Design multi-step problems demanding statistical judgment.
  • Complete reference analyses using Jupyter Notebook or Google Colab.
  • Build reproducible workflows and document analytical decisions transparently.
  • Perform fair comparisons between statistical approaches and evaluate their performance.
  • Review model-generated analyses for accuracy and methodological soundness.

Benefits

  • Engage in advanced data science and quantitative analysis within AI evaluation.
  • Create tasks aligned with professional analytical standards.
  • Enhance AI systems’ statistical reasoning and data quality.
  • Collaborate with researchers and quantitative specialists.
  • Participate in a structured remote work environment.
Full Job Description
Remote | Data Scientist & Quantitative Analyst - $55-$85/hour

We are sharing a specialised full-time consulting opportunity for experienced data scientists and quantitative analysts with strong expertise in statistical analysis, data cleaning, method comparison, reproducible research, and evidence-based reporting.

This role supports the development of advanced agentic evaluation benchmarks for frontier AI models. Selected professionals will create realistic data-analysis challenges, develop reproducible reference notebooks, evaluate model-generated analyses, and identify where statistical reasoning, interpretation, or reporting falls short of professional standards.

Key Responsibilities

Data Analysis Task Design
  • Create realistic analytical tasks based on professional data science and quantitative research workflows
  • Develop assignments involving messy data, anomaly detection, correlation analysis, hypothesis testing, and method comparison
  • Design complex, multi-step problems requiring statistical judgment and careful interpretation
  • Ensure tasks include realistic constraints, datasets, assumptions, and decision-making objectives

Reproducible Notebook Development
  • Complete reference analyses using Jupyter Notebook or Google Colab
  • Build clear and reproducible workflows using Python, pandas, NumPy, and related libraries
  • Document data-cleaning decisions, calculations, statistical methods, and analytical conclusions
  • Validate intermediate results, spot checks, visualisations, and final recommendations

Statistical Method Comparison
  • Design fair comparisons between analytical models, algorithms, or statistical approaches
  • Evaluate performance using appropriate metrics, manual checks, and sensitivity analyses
  • Identify methodological trade-offs, limitations, and sources of uncertainty
  • Produce recommendations supported by transparent quantitative evidence

AI Model Evaluation
  • Review model-generated analyses for statistical accuracy, methodological rigour, and sound interpretation
  • Verify whether calculations, correlations, hypotheses, and conclusions are supported by the data
  • Identify coding errors, unsupported assumptions, misleading summaries, and analytical shortcuts
  • Explain where and why model outputs fail to meet professional data-analysis standards

Research Collaboration
  • Work closely with researchers, task authors, and fellow quantitative specialists
  • Compare evaluation decisions to maintain consistent benchmark standards
  • Refine tasks, reference notebooks, and grading criteria based on testing outcomes
  • Document recurring model weaknesses and opportunities for stronger evaluation coverage

Ideal Profile

Strong candidates may have:
  • At least 1 year of experience in data science, quantitative analysis, research engineering, or another research-intensive analytical role
  • Deep hands-on experience with data cleaning, statistical correlation, hypothesis testing, and interpretation
  • Strong proficiency in Python, including pandas, NumPy, or comparable analytical libraries
  • Experience using Jupyter Notebook or Google Colab for analysis and reporting
  • Working familiarity with Git and reproducible analytical workflows
  • Ability to communicate complex quantitative findings clearly to technical and non-technical decision-makers
  • Strong attention to detail and confidence working through ambiguous, open-ended problems
  • Reliable availability for approximately 35 hours per week

Educational Background
  • A master's degree or PhD in statistics, data science, mathematics, economics, computer science, engineering, or another quantitative discipline is highly relevant
  • Equivalent practical experience in a research-heavy analytical field may also be considered
  • Academic or professional research involving statistical modelling, experimentation, or large-scale data analysis may strengthen an application
  • Publications, technical reports, open-source work, or impactful analytical projects may also be valuable

Nice to Have
  • Experience in AI training, model evaluation, or benchmark development
  • Background authoring analytical tasks, reference solutions, or grading rubrics
  • Familiarity with anomaly detection, experimental design, or comparative model evaluation
  • Experience conducting manual spot checks and validating automated analyses
  • Knowledge of statistical modelling, machine learning, or scientific computing
  • Familiarity with agentic AI systems and multi-step model evaluations
  • Experience reviewing notebooks, code, or analyses prepared by other professionals
  • Strong ability to identify subtle statistical errors and unsupported conclusions

Why This Opportunity
  • Apply advanced data science and quantitative analysis expertise to frontier AI evaluation
  • Design realistic tasks grounded in professional analytical workflows
  • Help improve how AI systems reason through statistics, data quality, and method comparison
  • Work across Python, reproducible notebooks, model evaluation, and evidence-based reporting
  • Collaborate closely with researchers and other quantitative specialists
  • Participate in a structured full-time remote role with competitive hourly compensation

Contract Details
  • Full-time W-2 contingent employment opportunity
  • Fully remote within the United States
  • Expected commitment of approximately 35 hours per week
  • Competitive rates between $55-$85 per hour depending on expertise and project scope
  • Individual tasks may require one to two days of focused analysis and implementation
  • Work may include task design, data cleaning, statistical analysis, notebook development, AI output evaluation, and technical reporting
  • Engagement scope and duration may evolve according to project requirements and performance

Similar Jobs

More Jobs at 24-MAG LLC

More Information Technology Jobs

Find similar Remote | Data Scientist & Quantitative Analyst - $55-$85/hour jobs: