Gemini Personalization AI Quality Analyst (Spanish)

About OpenTrain

OpenTrain is the centralized platform where people start and grow careers teaching AI by doing the human work that makes models helpful. Contributors build a unified AI training portfolio, discover projects, and apply from a single place — creating an OpenTrain account is free.

We connect contractors with hands-on AI training roles across the industry so you can build skills, earn, and shape how state-of-the-art systems behave.

About AI training work

AI training is the human side of building intelligent systems: people create, review, and rate examples that models learn from. This role focuses on evaluating conversational personalization — a high-impact area where human judgment directly improves model behavior.

• 100% remote work that fits around other commitments.
• Accessible entry points; many projects need language skills and attention to detail rather than formal engineering experience.
• Work influences how large models use personal information and make inferences.

The role

You will work as a contractor AI Quality Analyst evaluating personalized conversations in Spanish for Gemini-style models. This is evaluation work (not coding) focused on the quality of personalization, grounding, and helpfulness in multi-turn dialogs.

• Role type: Contractor, Part-time / Flexible; entry level.
• Duration: 3 months.
• Pay: $15.00 USD per hour.
• Language: Professional reading and writing Spanish required.
• Location: Remote, worldwide. Must be available in your local time zone with required overlap (see schedule).

What you'll do

• Design and run multi-turn conversational prompts (typically 1–5 turns) that require the model to use personal information and experiences.
• Evaluate responses for grounding issues, integration quality, and overall helpfulness.
• Perform side-by-side (SxS) comparisons of two model responses and write clear, defensible rationales that reference specific conversation turns.
• Maintain strict data hygiene by deleting evaluation conversations after work completion.

Requirements

• Professional proficiency in reading and writing Spanish.
• BS/BA degree or equivalent experience in Policy, Law, Ethics, Linguistics, Journalism, Computer Science, or a related analytical field.
• Experience with data annotation, AI quality evaluation, or content moderation is strongly preferred.
• Exceptional analytical thinking and creative prompt-engineering skills.
• Meticulous attention to detail and the ability to spot subtle differences in model responses.
• Excellent written communication for structured evaluation rationales.
• A desktop or laptop with a reliable internet connection.

Helpful background

• Familiarity with personalization concepts such as identifying incorrect personalization, poor inferences, and forced connections.
• Experience providing constructive feedback and producing detailed annotations or evaluation notes.

Commitment, schedule, and next steps

This engagement runs for 3 months. Expected minimum time commitment is 20+ hours per week, with flexibility up to 40 hours/week. You should be available at least 4 hours per day and able to overlap four hours with Pacific Standard Time (PST).

• Apply with your OpenTrain profile — create an account for free and complete your language and experience details.
• If selected, you'll receive instructions for the evaluation tasks and data-hygiene procedures.
• Work is paid hourly at $15.00 USD; exact scheduling is coordinated during onboarding.