Micro1Verified Source
RemoteAI & Machine LearningNLP & Language Models

Spanish Language Expert | Remote

Posted July 16, 2026
part-time
10 openings

Overview

We're looking for a Spanish Language Expert to bring precision and cultural insight to our data annotation projects. In this flexible, part-time remote role, you'll help build high-quality language datasets that power AI and NLP systems. If you have a sharp eye for linguistic detail and a passion for language, this is a great opportunity to work from anywhere.

What You'll Do6

  • 1Label and annotate Spanish language data with exceptional consistency and attention to nuance.
  • 2Work closely with cross-functional teams to understand project needs and offer linguistic expertise.
  • 3Audit, edit, and verify annotated datasets to uphold strict quality benchmarks.
  • 4Spot and document subtle language patterns or challenges that could affect data accuracy.
  • 5Keep annotation guidelines and best-practice documentation current and clear.
  • 6Participate in remote meetings to share findings and support language-related decisions.

Requirements6

  • 1Native or near-native fluency in Spanish, with a strong grasp of grammar, vocabulary, and idiomatic expressions.
  • 2Proven background in data annotation or linguistic quality control.
  • 3Professional-level bilingual proficiency in English (both written and verbal).
  • 4Meticulous attention to detail and a commitment to accuracy in every task.
  • 5Ability to work independently, manage time well, and collaborate effectively in a remote setup.
  • 6Familiarity with common annotation tools and digital collaboration platforms.

Who Should Apply

This role is ideal for a detail-oriented language professional who enjoys the technical side of language work. You thrive on ensuring linguistic accuracy, have experience with annotation or QA, and are comfortable working remotely with minimal supervision. A background in linguistics, translation, or AI/NLP projects will make you stand out.

Required Skills

Data AnnotationBilingual ProficiencyLinguistics

Application Tip

When applying, emphasize specific projects where you helped improve data quality or handled complex Spanish language nuances. If you're familiar with multiple Spanish dialects, mention them—it shows cultural awareness and broad applicability.

Share:

Similar open positions

Explore active roles that match your skills and interests.

Micro1

1mo agoRemote

Spanish Language Expert (Spain) | $10-$20/hr Remote

This remote contractor role taps into your native-level Spanish (Spain) skills to improve how AI systems understand and process language. You'll review and refine machine-generated transcriptions, add metadata, and annotate audio and text—no prior AI experience needed, just your linguistic expertise. Your work directly shapes smarter, more accurate AI models.

$10–$20/hr
· 15 openings
SpanishTranscriptionMetadata Tags+2 more

Micro1

1mo agoRemotepart-time

Spanish Language Expert | Remote

As a Spanish Language Expert at micro1, you'll apply your native-level fluency to train advanced AI systems. Your deep understanding of Spanish and English will help refine how these models learn and communicate. This remote contract position prioritizes your domain expertise over previous AI experience.

Competitive salary
· 10 openings
SpanishLinguistic AnalysisAttention to detail

Micro1

1mo agoRemote

Spanish Language Expert (Mexico) | $10-$20/hr Remote

As a Spanish Language Expert, you'll play a key role in refining AI systems by providing accurate, real-world language data. Your deep knowledge of Mexican Spanish will directly influence how machine learning models understand and process the language. No prior AI experience needed—your linguistic skills are what count.

$10–$20/hr
· 20 openings
SpanishTranscriptionAttention to detail+2 more

Micro1

1mo agoRemote

Spanish Language Expert (Spain) | $10-$35/hr Remote

We are seeking a native Spanish speaker from Spain to help train advanced AI systems by contributing high-quality speech data. Your expertise in the Spain-specific accent and phonetics will directly enhance how AI models understand and generate natural Spanish. No prior AI experience is necessary—your linguistic knowledge is the key asset.

$10–$35/hr
· 25 openings
Spanish Language ProficiencySpeech Data CollectionAI Workflows+2 more

Micro1

18d agoRemotepart-time
Hot

Portuguese Language Expert (Brazil) | $30-$65/hr Remote

We're looking for a Portuguese Language Expert (Brazil) to help power next-generation AI systems with high-quality, human-annotated language data. In this fully remote contract position, you'll apply your bilingual skills and linguistic knowledge to ensure accuracy and consistency in data annotation projects. It's a chance to make a tangible impact on machine learning models while working from anywhere.

$30–$65/hr
· 15 openings
Data AnnotationBilingual ProficiencyLinguistics

Micro1

1mo agoRemotefull-time

Latin Bilingual Expert | Remote

You'll use your deep knowledge of Latin to help train advanced AI models. No prior AI experience needed—your language skills are key. Your work will involve transcribing, analyzing, and documenting spoken content to improve how AI understands and processes language.

Competitive salary