Remote Senior Applied Machine Learning & Data Scientist — AI Research & Domain Evaluation

Join ZR Talent Group's remote specialist network as a Remote Senior Applied Machine Learning & Data Scientist — AI Research & Domain Evaluation earning $245 - $280/hour. Working asynchronously from anywhere in the US, UK, Canada, Australia, New Zealand, Ireland, or South Africa, you will apply your practical background in Python, Machine Learning, Statistics, Data Analysis to benchmark frontier artificial intelligence models, identify failure modes, and elevate domain-specific accuracy.

Prior experience building machine learning systems is not required—our research partners value authentic practitioner judgment, domain rigor, and clear analytical writing.

Key Responsibilities & Deliverables

• Design and execute statistical analyses to uncover actionable insights from complex datasets.
• Construct and verify machine learning models for various business or research objectives.
• Apply data modeling techniques and manage large-scale data transformations using Python and Pandas.
• Collaborate with stakeholders to define experimentation frameworks and analyze outcomes.
• Document methodology, findings, and recommendations with a focus on clarity and precision.
• Review peer contributions and provide high-quality feedback to support knowledge sharing.
• Deliver reproducible code and well-organized analytical reports as part of the project deliverables.
• Evaluate AI model outputs on statistics, machine learning, experimentation, and quantitative problems.
• Create expert-level prompts, datasets, and reference solutions.
• Identify flawed methodology, statistical errors, and weak quantitative reasoning.
• Deliver actionable, well-organized critiques that improves model capability.

Required Qualifications & Technical Criteria

• Demonstrated professional or advanced academic background in Python, Machine Learning, Statistics, Data Analysis.
• Strong analytical writing and critical evaluation skills in English.
• Self-directed work ethic suited for an asynchronous, 100% remote research environment.

Preferred Experience & Bonus Attributes

• At least one year at a top company (tech, finance, or research).
• Expertise in Python, including proficiency with libraries such as Pandas and scikit-learn (sklearn).
• Demonstrated experience in applied statistics, experimental design, and machine learning.
• Proven ability to develop, tune, and evaluate machine learning models in practical settings.
• Strong data modeling skills and experience managing structured and unstructured data.
• Excellent written and verbal communication skills, with a passion for clear technical documentation.
• Experience collaborating on open or cross-functional data science projects is a plus.
• Advanced academic background or hands-on work in data science, applied mathematics, or related fields.

Compensation, Remote Eligibility & Schedule

• Compensation Band: $245 - $280/hour
• Work Model: 100% Remote / Work From Home with flexible asynchronous scheduling
• Eligible Remote Locations: United States, Canada, United Kingdom, Australia, New Zealand, Ireland, and South Africa
• Current Openings: 100 active specialist positions
• Hiring Organization: ZR Talent Group
• Core Skills & Technologies: Python, Machine Learning, Statistics, Data Analysis, Experimentation, Pandas, Data Modeling