Materials Informatics AI Trainer & Model Evaluator

DataAnnotation; Pennsylvania; Remote; USD 55,000 - 207,000; Full time

Benefits offered by this job

Flexible hours

Remote-friendly

Job summary

DataAnnotation is where 100k+ experts train the world’s leading AI models. You’ll vibe-code with frontier models on real tasks, analyze the produced code against production standards, and document failures to improve future iterations.

Join a remote-friendly team that values clear written explanations and practical output. No degree is required; your skills and reliability matter most in delivering high-quality results.

Qualifications

• Professional or serious open-source experience shipping production code.
• Clear written English: your explanations are the training signal.
• No degree required; focus on what you can do, not where you learned it.

Responsibilities

• Vibe-code with frontier models on real tasks: fix bugs, extend APIs, ship features.
• Analyze the AI's work against production standards, find bugs, explain failures.
• Red-team the models to expose unsafe code and confidently wrong solutions before users.

Skills

Open-source experience

Written English

Clear explanations

Education

No degree required

Job description

DataAnnotation is where 100k+ experts train the world’s leading AI models. You’ll vibe-code with frontier models on real tasks, analyze the produced code against production standards, and document failures to improve future iterations.

Join a remote-friendly team that values clear written explanations and practical output. No degree is required; your skills and reliability matter most in delivering high-quality results.