About this opportunity
Welocalize lists this Portuguese (Portugal) Language Analyst - US-based opportunity in san francisco, California. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Speech And Voice Ai Analyst
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech And 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
$26 - $28 an hour
Worksite address
san francisco, CA, 94199, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.