Castilian Spanish Voice Actor

Mercor; Madrid; Presencial; EUR 247.000 - 352.000; Jornada completa

Descripción de la vacante

Mercor is seeking Castilian Spanish Voice Actors to collaborate with a leading AI lab to enhance audio data handling and production quality. Native Castilian Spanish speakers from Spain are required, with English proficiency for communication.

Experience in voice acting is preferred but not required. Expect 2–10 hours per week, with compensation at 250 USD per finished hour. A professional home studio and WAV recording standards are expected for submissions.

Formación

• Native Castilian Spanish speaker from Spain.
• Proficient in English for project communication.
• Experience in voice acting is preferred but not required.
• Experience in music, TV, podcasts, Twitch, YouTube, radio or related fields is welcome.

Responsabilidades

• Provide Castilian Spanish voice recordings for AI model training and production.
• Ensure transcripts are recorded exactly as written, with natural pacing adjustments as needed.
• Submit WAV files, 44.1 kHz, mono, with minimal silence at start/end and no audible breathing.

Conocimientos

Native Castilian Spanish speaker

English proficiency

Voice acting experience preferred

Descripción del empleo

Mercor is hiring Castilian Spanish Voice Actors to work directly with a leading AI lab, improving their model's ability to handle and produce audio data.

Professional experience in Voice Acting is greatly preferred but not required. We welcome people with speaking and audio experience through Music, Television, Podcasts, Twitch Streaming, Comedy, YouTube, Radio, or other related fields.

You must be a native speaker of Castilian (European) Spanish, born and raised in Spain. This role is distinct from our Mexican Spanish listing — please apply to the one matching your native variety.

You also need to be a proficient English speaker to ensure proper communication during the project.

Project logistics

• Participants are paid $250 USD per finished hour, based on the length of submitted audio.

• You'll need to commit between 2-10 hours per week.

• Rolling start — onboarding begins once your contract is accepted and ID verification clears.

• You will need to be available for a kickoff call.

Requirements

• Ability to speak in a "customer service" voice — neutral to upbeat tone, clear enunciation, consistent pacing.

• Close attention to punctuation, commas and dashes. It is very important that you record transcripts exactly as written, or edit them to reflect natural pacing.

• A professional audio recording setup: a home studio with a professional-grade microphone, soundproofing, an audio interface, a pop filter, and editing software for post-production.

• Submissions must be WAV, 44.1 kHz, mono, with under one second of silence at the start and end, and no audible breathing.