Machine Learning Python Expert - Tier 2 - US

🌐 Remote💼 Full-time💰 $30–$30🗓 2026-10-01

Core

Provide human feedback to train large language models by crafting and answering computer science questions and evaluating AI-generated code.

Role type

Freelance Tier 2 coding expert (LLM training)

Builds

Training data for generative AI models

Domain

Artificial Intelligence / Software Engineering

Deliverable

production ML models

Required skills

Python, Java, JavaScript/TypeScript, C++, Computer Science knowledge, English fluency

Preferred skills

PhD, experience with selective institution degrees

Technologies

Python, Java, JavaScript, TypeScript, C++

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About Scale AI

Series D5000 Employees

At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Ernst & Young, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications.