Spanish (Argentina) Linguistic Expert

$40/hr

rate as listed

Workload: ~15h/week
Engagement: Project-based
Location: Worldwide
Field: Languages

Evaluate and refine LLM outputs in Argentine (Rioplatense) Spanish across translation, summarization, dialogue, and grammar tasks. The work also includes linguistic annotation, error analysis, and written feedback for AI researchers.

The work

You would review Spanish-language model outputs for accuracy, fluency, register, and cultural fit in Argentina. Day-to-day tasks may include comparing translations, correcting summaries and dialogue, rewriting unnatural passages, annotating grammatical or semantic features, and documenting recurring model errors.

What the screening emphasizes

Mercor is looking for native or near-native fluency in Spanish (Argentina), including command of Rioplatense grammar, vocabulary, register, regional variation, and differences from other Latin American and Peninsular Spanish varieties. Professional fluency in English is also required. Screening is likely to test whether you can explain specific editorial decisions, distinguish genuine errors from acceptable variation, and provide evidence from professional translation, editing, linguistic annotation, or Spanish NLP data work. Interest in AI and LLM-driven language technologies is preferred but not required.

Practical details

The role is designed for distributed, remote collaboration and requires clear written feedback for AI researchers. The listing does not specify typical weekly hours or confirm that scheduling is fully asynchronous, so candidates should be prepared to state their realistic availability and clarify scheduling expectations during onboarding.

Pay band: $40/hr

What they look for

Native or near-native fluency in Spanish (Argentina)
Professional fluency in English
Professional translation, editing, linguistic annotation, or Spanish NLP data experience
Knowledge of Argentine (Rioplatense) Spanish grammar, syntax, vocabulary, register, and regional variation
Ability to evaluate and rewrite LLM-generated Spanish
Detailed linguistic error analysis and annotation

Included with this listing

Interview prep — 10 questions

Matched to what this platform's screening actually measures. Answer each out loud in 60–90 seconds: claim → concrete example → implication.

What it tests: This tests whether your relevant experience involved accountable language decisions rather than informal bilingual use.
A strong answer: Give specific roles or projects, the type and volume of content handled, the standards or guidelines used, and how your work was reviewed. Distinguish clearly between translation, editing, annotation, and model-evaluation responsibilities.
Where people lose it: Candidates lose points by describing general writing ability without naming deliverables, review processes, or decisions for which they were responsible.

Summary, eligibility guidance and screening preparation are prepared by Sidequest from the platform's posting. Check the source listing before applying.