Hiring: Ai Data Trainer - Remote

Remotejobsone; São Paulo; Teletrabalho; BRL 716 000 - 1 289 000; Tempo integral

Resumo da oferta

Remotejobsone is seeking an AI Trainer for a fully remote contractor role open to candidates in Brazil. You will help train AI systems by providing high-quality inputs, prompts, and feedback to improve models.

No prior AI experience is required; domain knowledge in your field matters most. You will collaborate with experts remotely to review data, annotate datasets, and deliver actionable insights.

Qualificações

• Domain knowledge in a specialized field such as science, education, law, engineering, or writing.
• Excellent written and verbal communication with high attention to detail.
• Experience in data annotation, teaching, research, or technical writing is advantageous.
• Ability to work independently in a remote project-based environment.
• Willingness to learn project guidelines and adapt deliverables.

Responsabilidades

• Review, critique, and generate examples for AI model outputs across diverse domains.
• Collaborate remotely with fellow experts to evaluate, improve, and annotate data sets.
• Deliver clear, insightful feedback and written rationales to support learning objectives.
• Author and refine prompts, questions, and tasks that challenge and expand AI reasoning.
• Contribute to ongoing testing that assesses AI performance in realistic scenarios.
• Document findings and communicate progress effectively with project stakeholders.
• Ensure the quality, accuracy, and engagement level of all project deliverables.

Conhecimentos

Domain knowledge

Communication skills

Data annotation

Remote work

Prompt engineering

Descrição da oferta de emprego

AI Trainer

This is a fully remote position, open to candidates based in Brazil.

Pay: $100–$180/hr

Role Title: AI trainer

Role Type: Contractor

Location: Remote

We are engaging AI trainers to contribute to a customer's project focused on advancing artificial intelligence capabilities. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Key Responsibilities

• Review, critique, and generate examples for AI model outputs across diverse domains.


• Collaborate remotely with fellow experts to evaluate, improve, and annotate data sets.


• Deliver clear, insightful feedback and written rationales to support learning objectives.


• Author and refine prompts, questions, and tasks that challenge and expand AI reasoning.


• Contribute to ongoing testing that assesses AI performance in realistic scenarios.


• Document findings and communicate progress effectively with project stakeholders.


• Ensure the quality, accuracy, and engagement level of all project deliverables.

Preferred Qualifications

• Demonstrated expertise in a specialized domain (e.G., science, education, law, engineering, writing).


• Exceptional written and verbal communication skills, with a strong attention to detail.


• Previous experience in data annotation, teaching, research, or technical writing is advantageous.


• Proven ability to think critically and articulate nuanced feedback or suggestions.


• Comfort working independently in a remote project-based environment.


• Adaptability to quickly learn project guidelines and adjust deliverables accordingly.


• Interest in the development and ethical use of artificial intelligence technologies.