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Spanish Speech Annotator

L

Location
ES and MX
Base Salary
6k USD
LXT

Job Description

LXT is an emerging leader in AI training data to power intelligent technology for global organizations. In partnership with an international network of contributors, LXT collects and annotates data across multiple modalities with the speed, scale and agility required by the enterprise. Our global expertise spans over 145 countries and coverage for more than 1000 language locales. Founded in 2010, LXT is headquartered in Toronto, Canada with presence in the United States, UK, Egypt, Turkey and Australia. The company serves customers in North America, Europe, Asia Pacific and the Middle East. Learn more at lxt.ai.

We are looking for detail-oriented Spanish Speakers to participate in a speech quality annotation project. Participants will describe the speech of an audio sample with natural language, including information such as the speaker’s gender, age, accent, vocal texture, persona, tone of voice, emotions, intent, style, pitch, speed, energy and intonation.

Requirements

Responsibilities:

  • Listen to audio samples and describe speech characteristics using natural language.

  • Evaluate aspects such as speaker’s gender, age, accent, vocal texture, persona, tone, pitch, speed, and energy.

  • Provide detailed insights that help refine AI speech models.

  • Complete up to 45 tasks per hour on the client platform.

Requirements:

  • Proficiency in Spanish and English.

  • Proven experience in prompt generation or related content creation tasks.

  • Detail-oriented with an ability to provide consistent evaluations.

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About the job

Mar 26, 2025

Full-time

6k USD

  1. ES Spain
  2. MX Mexico
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