Remote Portuguese Language Engineer in Spain

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Work Location: Spain (Remote/Work from home)

Estimated Start Date: February 2026

Engagement Duration: 12 months

Language Needed: Portuguese

DataForce by TransPerfect is seeking a Language Engineer with idiomatic fluency in Portuguese to join our team in Spain, working remotely on data curation and evaluation.

As a Language Engineer, you will leverage your native-level Portuguese skills and linguistic expertise to evaluate data, review speech model outputs and annotate audio data.

• Curate, evaluate, and annotate linguistic and audio data to ensure high standards of quality, relevance, and consistency
• Evaluate outputs from speech models
• Run scripts via command line; potentially also write scripts or evaluate code
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