Spanish AI Data Auditor — Transcription & Alignment

Obsidian; Madrid; Presencial; EUR 17.000 - 28.000; Jornada completa

Descripción de la vacante

Obsidian is hiring for an auditing role in Madrid to validate AI training data in Spanish. You will audit two collections: Multilingual Transcription Audit and Forced Alignment Audit, applying error codes and writing clear rationales.

The work requires native or near-native Spanish, strong English reading/writing, and careful rubric application across juicio sets. A calibration phase precedes production work.

Formación

• Native or near-native command of Spanish as spoken in Spain.
• Strong English reading and writing.
• Disciplined rubric application to ensure consistent judgments.
• Careful listening to distinguish similar sounds and identify boundaries.

Responsabilidades

• Audit AI training data by applying a fixed set of error codes and provide a written rationale for each judgment.
• Tag all applicable errors and explain why a task passed or failed in plain English.
• Complete calibration tasks before production work begins to align with standards.

Conocimientos

Spanish (Spain)

English writing

Rubric application

Careful listening

Descripción del empleo

Obsidian is hiring for an auditing role in Madrid to validate AI training data in Spanish. You will audit two collections: Multilingual Transcription Audit and Forced Alignment Audit, applying error codes and writing clear rationales.

The work requires native or near-native Spanish, strong English reading/writing, and careful rubric application across juicio sets. A calibration phase precedes production work.