AI Training Experts - Barcelona, Spain

prolificacademicltd; EE. UU.; A distancia; USD 21.000 - 34.000; Jornada completa

Descripción de la vacante

ProlificAcademic Ltd. is seeking individuals to join a remote, self-employed pool for AI training tasks. You will work on analyzing, editing, and producing written annotations for AI models, with compensation based on hourly tasks conducted for researchers.

Responsibilities include evaluating model outputs, rating task performance, and providing high-quality data. You can work from home with flexible hours, and onboarding is lightweight after a short assessment.

Formación

• Experience as an AI trainer or in annotation/evaluation or data quality work.
• Willingness to take a short skills assessment (10–15 minutes).
• High attention to detail and stamina for focused work.

Responsabilidades

• Complete AI training tasks including analyzing, editing, and producing annotations.
• Assess model outputs and rate how well AI systems handle prompts and tasks.
• Provide high-quality, consistent data to help refine AI models.
• Maintain focus for tasks up to one hour and follow rubrics to keep data trustworthy.

Conocimientos

AI training

Data quality

Attention to detail

Descripción del empleo

Role overview

This opening recruits skilled professionals in Barcelona, Spain to join a paid, global participant network focused on training and evaluating modern AI models. The work is fully remote, self-employed, and structured around discrete paid tasks issued by AI research teams. Participants provide the human judgment and feedback that underpin improvements in model accuracy and alignment.

Responsibilities

• Work through AI training assignments that involve analyzing, editing, and producing written annotations
• Assess model outputs and rate how well AI systems handle specific tasks and prompts
• Help refine cutting-edge AI models by supplying rigorous human-in-the-loop data
• Stay focused for the duration of each task, which can run up to one hour of uninterrupted work
• Adhere to researcher-provided rubrics so that data collected remains consistent and trustworthy

Requirements

• Demonstrable, verifiable experience as an AI trainer or in similar annotation, evaluation, or data quality work
• Readiness to take a short skills assessment, generally around 10–15 minutes, before joining the pool
• High attention to detail and stamina for sustained concentration on complex tasks
• Stable, high-speed internet connection and a personal computer suitable for the workload
• Self-employed engagement with the ability to self-declare earnings as required
• A PayPal account to receive payment from client researchers

Benefits and work setup

• Competitive hourly rates from researchers, commonly up to about $25 per hour per task
• Remote-first setup with the freedom to set your own hours
• Lightweight onboarding, often completable shortly after passing the assessment
• No office requirement and no fixed shift pattern