Posted 3 months ago

Portuguese (Portugal) Language Analyst - US-based

CaliforniaOn-site

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

Portuguese (Portugal) Language Analyst - US-based

About this role

Overview

What you’ll do

What we’re looking for

Benefits

Skills

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