All roles

Open role

ML Research Scientist (Remote | $245–$280/hr)

Remote · Chile Full-time

Applied Scientist (Remote | $245–$280/hr) Position: Applied Scientist Type: Contractor Compensation: $245–$280 per hour Location: Remote About the Opportunity An AI-focused project is seeking Applied Scientists to contribute expertise in advanced analytics, experimentation, statistics, and machine learning. Contractors will help improve next-generation AI systems by evaluating model outputs, developing high-quality datasets, and providing expert feedback. Prior AI experience is not required.

Key Responsibilities

  • Design and execute statistical analyses to uncover insights from complex datasets.
  • Develop, validate, and evaluate machine learning models for business and research objectives.
  • Apply data modeling techniques and manage data transformations using Python and Pandas.
  • Collaborate with stakeholders to establish experimentation frameworks and analyze outcomes.
  • Document methodologies, findings, and recommendations clearly and accurately.
  • Review peer contributions and provide constructive technical feedback.
  • Deliver reproducible code and organized analytical reports.
  • Evaluate AI model outputs involving statistics, machine learning, experimentation, and quantitative reasoning.
  • Create expert-level prompts, datasets, and reference solutions.
  • Identify flawed methodologies, statistical errors, and weaknesses in quantitative reasoning.
  • Provide structured feedback to improve AI model performance.

Required Qualifications

  • Strong proficiency in Python and data analysis.
  • Knowledge of machine learning, statistics, experimentation, and data modeling.
  • Experience with Pandas and related data science tools.
  • Strong analytical, problem-solving, and quantitative reasoning skills.
  • Excellent written and verbal communication skills.

Preferred Qualifications

  • At least one year of experience at a leading company in technology, finance, or research.
  • Proficiency with Python libraries such as Pandas and scikit-learn.
  • Demonstrated experience in applied statistics, experimental design, and machine learning.
  • Experience developing, tuning, and evaluating machine learning models.
  • Ability to work with structured and unstructured data.
  • Experience collaborating on cross-functional or open data science projects.
  • Advanced academic background or practical experience in data science, applied mathematics, or a related field.

Compensation

  • Hourly compensation of $245–$280.
  • Remote, contractor-based engagement.

Application Process The application process was not specified in the provided listing. Apply To This Job

More open positions

Clinical Data Management Specialist

Work from home Full-time role

AI Trust, Safety & Content Operations Moderator

Work from home Full-time role

Project Manager at Motorola Solutions: 100% Remote (MD, DE, PA, VA)

Work from home Full-time role

Remote Logistics Coordinator – Evening Shift

Work from home Full-time role

Registered Nurse - Remote Patient Monitoring - Home Telehealth Care Coordinator

Work from home Full-time role

AI Solution Architect

Work from home Full-time role

Solution Engineering-Civil Engineer - Based in Columbus, Ohio

Work from home Full-time role

Manager - Regional Projects (103811)

Work from home Full-time role

Retail Cleaning Associate

Work from home Full-time role

Seasoned Remote Licensed Insurance Customer Service & Inbound Sales Specialist – Life & Health Coverage – 100% Work‑From‑Home, Competitive Pay, Monthly Bonuses, Structured Career Path – High‑Performance, Data‑Driven

Work from home Full-time role

Senior Enterprise Customer Success Manager – Cybersecurity & SaaS Solutions – Drive Strategic Account Growth, Revenue, Retention, and Expansion for High‑Value Clients at brighthush

Work from home Full-time role

Remote Inbound Sales Agent (Fintech)

Work from home Full-time role

Domain Expert | Insurance: Claims Processing & Coverage

Work from home Full-time role

IRF Coding Specialist - Remote

Work from home Full-time role

Account Specialist (Altoona, PA)

Work from home Full-time role

SAM Commercial Portfolio Manager (Remote: FL, VA, GA, AL, NC, SC, TX, CO)

Work from home Full-time role

Immediate interview for Salesforce Developer @ 100% Remote (EST/CST ideally)

Work from home Full-time role

Direct Sales Account Executive 2 - Govt

Work from home Full-time role

Regional Sales Executive - Kansas City

Work from home Full-time role

Senior Director, Risk & Compliance Business Partners R&D

Work from home Full-time role

Math Teacher/Specialist (K-6th grade)

Work from home Full-time role