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Corpshore España
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Careers

AI data annotator (Spain Spanish)

Annotating and validating Spain Spanish data to train and fine-tune AI models, remote.

RemoteRemoteFull timeEntry level

About the role

Most global AI providers have less coverage in Spain Spanish than in English. This role works in exactly that gap: annotating and validating data that reflects the Spanish actually spoken in Spain.

What you will do

  • Annotate text, voice or image following detailed per-project guidelines.
  • Validate other team members' annotations in cross-review.
  • Flag edge cases and ambiguities in the annotation guidelines.
  • Maintain consistent judgement across long batches.
  • Meet the quality sampling targets for each batch.

What we need

  • Native Spain Spanish, with a feel for nuance and register.
  • Sustained attention to detail in repetitive tasks.
  • Valid right to work in Spain.
  • Confident use of IT tools and willingness to learn new platforms.
  • Autonomy to work remotely following written procedures.

Useful, but not essential

  • Background in linguistics, philology, translation or similar.
  • Previous data annotation or transcription experience.
  • Knowledge of Catalan, Basque or Galician.

Equal opportunities

Corpshore selects its teams on competence and fit for the role. We do not discriminate on grounds of age, sex, origin, sexual orientation, gender identity, religion, disability or any other personal or social circumstance. If you need an adjustment during the selection process, say so in your application and we will agree it with you.