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Welo Global

Posted 1 month ago

Open

Portuguese (Portugal) Language Analyst - US-based

CaliforniaRemote

AI Summary

Portuguese (Portugal) Language Analyst labeling and annotating speech and voice data for AI systems, ensuring accuracy and high throughput.

About this role

Overview

Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You’ll help build high-quality audio, speech, and language datasets that power production AI systems.

Role details

  • Employment: W2, full-time (40 hrs/week)
  • Location: 100% onsite only; must commute to one of: NYC; Seattle/Bellevue/Redmond; SF Bay Area (San Francisco, Sunnyvale, Burlingame); Austin; Los Angeles; Washington DC; Chicago; Boston
  • Pay: $26–$28/hour, depending on location and experience

What you’ll do

  • Label and annotate speech/voice data (transcription, tagging, categorization)
  • Follow clear guidelines to ensure accuracy and consistency at scale
  • Maintain strong throughput while meeting quality targets
  • Escalate unclear cases and adapt to evolving instructions
  • Participate in team calibrations for quality alignment

    • What we’re looking for

  • Native-level fluency in Portuguese (Portugal)
  • Strong written communication and language fundamentals
  • 1+ year in labeling/annotation/content-quality work, or a related Bachelor’s degree
  • High attention to detail; comfort with structured, repetitive workflows
  • US work authorization required (no visa sponsorship)

    • Benefits

  • Paid vacation: 6 days; Company holidays: 2 (Memorial Day, Labor Day); Sick leave per state law
  • Medical, dental, vision (eligibility applies); HSA; 401(k); EAP; additional voluntary benefits
  • Onsite perks where available: free meals, stocked micro-kitchens, commuter options, unique campus amenities

    • Skills

    AnnotationAudioContent QualityData LabelingLanguage DatasetsSpeechTranscription

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