Car Return & Fleet Quality Specialist

Europcar; Sevilla; A distancia; EUR 48.000 - 49.000; A tiempo parcial

Descripción de la vacante

Mercor is seeking a Transcription Quality Specialist to audit Spanish AI training data and multilingual transcription tasks. The role requires a disciplined approach to evaluating transcription quality, applying coding rubrics, and correcting timestamps to ensure alignment with spoken words.

You'll review outputs, provide structured feedback to improve data quality and AI model training, and work independently with flexible hours to meet project targets. Remote position with global collaboration.

Formación

• Must have native or near-native command of Spanish as spoken in Spain.
• Strong English reading and writing skills.
• Experience in transcription, subtitling, localization, or linguistic annotation.
• Ability to apply a disciplined rubric consistently.

Responsabilidades

• Evaluate AI training data in Spanish by auditing multilingual transcription and forced alignment tasks.
• Review and judge transcriptions for accuracy, applying error codes and providing rationale for decisions.
• Verify and correct audio segment timestamps to ensure alignment with spoken words.
• Provide structured feedback to improve AI model training and data quality.
• Work independently with flexible hours to complete tasks with precision.

Conocimientos

Spanish (native/near-native)

English (strong reading/writing)

Transcription experience

Linguistic annotation

Phonetics/linguistics

Audio editing

Descripción del empleo

Transcription Quality Specialist - Fully Remote | Upto $39/hr

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .

Position: Sonic Audit Specialist - Spanish
Type: Contract
Compensation: $40/hour
Location: Remote

Role Responsibilities

• Evaluate AI training data in Spanish by auditing multilingual transcription and forced alignment tasks.
• Review and judge transcriptions for accuracy, applying error codes and providing rationale for decisions.
• Verify and correct audio segment timestamps to ensure alignment with spoken words.
• Provide structured feedback to improve AI model training and data quality .
• Work independently with flexible hours to complete tasks with precision.

Qualifications

Must-Have

• Native or near-native command of Spanish as spoken in Spain.
• Strong English reading and writing skills.
• Experience in transcription, subtitling, localization, or linguistic annotation.
• Ability to apply a disciplined rubric consistently.

Preferred

• Prior experience in AI data annotation or model evaluation.
• Background in phonetics or linguistics .
• Experience with audio editing