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Welo Data
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Other Scientific and Technical Consulting Services
in last 30 days
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272
jobs
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Welo Data
in
Other Scientific and Technical Consulting Services
in last 30 days
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Date
Last 30 days
Arabic AI Data Labeler - Safety & Evaluation
APPLY
Welo Data
Millbrae, CA
L3 Junior
August 8th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Onsite Australian English Data Quality Analyst AI Labeling
APPLY
Welo Data
Millbrae, CA
L3 Junior
July 16th, 2026
Quality Control Analysts
Other Scientific and Technical Consulting Services
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AI Safety & Multilingual Data Evaluator (Portuguese BR)
APPLY
Welo Data
Redmond, WA
L3 Junior
August 8th, 2026
Interpreters and Translators
Other Scientific and Technical Consulting Services
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Project Perseus \u007C Data Labeling Associate - English Speakers(Europe, UK, Canadian and/ or Austr
APPLY
Welo Data
Los Angeles, CA
L3 Junior
July 27th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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English (Australia) Data Labeling Associate - WA based
APPLY
Welo Data
Seattle, WA
L3 Junior
July 15th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Data Quality Lead AI/LLM Ops & Strategy (NYC On-Site)
APPLY
Welo Data
New York, NY
L6 Lead
August 3rd, 2026
Quality Control Systems Managers
Other Scientific and Technical Consulting Services
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Arabic AI Safety Evaluator & Portuguese Writer
APPLY
Welo Data
Millbrae, CA
L3 Junior
July 18th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
Show all >
Data Quality Gatekeeper - On-Site CA, 40h/wk
APPLY
Welo Data
Millbrae, CA
L3 Junior
July 21st, 2026
Quality Control Analysts
Other Scientific and Technical Consulting Services
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Project Perseus \u007C Data Labeling Associate - English Speakers(Europe, UK, Canadian and/ or Austr
APPLY
Welo Data
Chicago, IL
L3 Junior
July 31st, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Bilingual AI Safety Data Evaluator (BR Portuguese)
APPLY
Welo Data
Millbrae, CA
L3 Junior
July 28th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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AI Maps Evaluator – English (US)
APPLY
Welo Data
Mobile, AL
L3 Junior
July 23rd, 2026
Geographers
Other Scientific and Technical Consulting Services
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Statistical Programmer
APPLY
Welo Data
Mobile, AL
L3 Junior
August 8th, 2026
Statisticians
Other Scientific and Technical Consulting Services
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Turkish Data Labeling & AI Safety Associate
APPLY
Welo Data
New York, NY
L3 Junior
July 17th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
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Project Perseus \u007C Data Labeling Associate - Portuguese (Brazil) Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Austin, TX
L3 Junior
July 17th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
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Data Quality Analyst-English Speakers(UK/Canada/EU/Australia)
APPLY
Welo Data
Ny, WAL
L3 Junior
July 27th, 2026
Quality Control Analysts
All Other Professional, Scientific, and Technical Services
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Project Perseus u007C Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Washington, DC
L3 Junior
July 21st, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
AI Safety Data Labeler Arabic Eval & Portuguese Pro (NYC )
APPLY
Welo Data
New York, NY
L3 Junior
August 8th, 2026
Interpreters and Translators
All Other Professional, Scientific, and Technical Services
Show all >
Data Labeling Associate-Portuguese(Portugal) Speaker(USA Location)
APPLY
Welo Data
New York, NY
L3 Junior
July 18th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus u007C Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
East Boston, MA
L3 Junior
July 21st, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
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French AI Data Labeling & Safety Associate
APPLY
Welo Data
Redmond, WA
L3 Junior
July 15th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus u007C Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Mundelein, IL
L3 Junior
July 21st, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus \u007C Data Labeling Associate - Portuguese (Portugal) Speakers (Human-in-the-Loop A
APPLY
Welo Data
Los Angeles, CA
L3 Junior
July 27th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus \u007C Data Labeling Associate - German Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Los Angeles, CA
L3 Junior
July 27th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus \u007C Data Labeling Associate - Spanish Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Los Angeles, CA
L3 Junior
July 27th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Project Perseus \u007C Data Labeling Associate - German Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
Chicago, IL
L3 Junior
July 30th, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Data Collection (Onsite Project) - Seattle Area (USA)
APPLY
Welo Data
Seattle, WA
L2 Entry
July 27th, 2026
Social Science Research Assistants
Marketing Research and Public Opinion Polling
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Project Perseus u007C Data Labeling Associate - Portuguese (Portugal) Speakers (Human-in-the-Loop A
APPLY
Welo Data
Washington, DC
L3 Junior
July 21st, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
Show all >
Data Quality Analyst-English Speakers(UK/Canada/EU/Australia)
APPLY
Welo Data
New York, NY
L3 Junior
July 30th, 2026
Quality Control Analysts
All Other Professional, Scientific, and Technical Services
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English (Canada) Data Labeling Associate - WA based
APPLY
Welo Data
Seattle, WA
L3 Junior
August 2nd, 2026
Writers and Authors
All Other Professional, Scientific, and Technical Services
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Data Collection Onsite Project || San Fransico
APPLY
Welo Data
California, CA
L2 Entry
August 4th, 2026
Interviewers, Except Eligibility and Loan
Marketing Research and Public Opinion Polling
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Maps Quality Rater - English Fluency
APPLY
Welo Data
New Haven, CT
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
English(UK/Canada/EU/Australia Dialect) Speakers| Onsite
APPLY
Welo Data
New York, NY
L3 Junior
July 27th, 2026
Quality Control Analysts
Translation and Interpretation Services
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Project Perseus u007C Data Labeling Associate -Turkish Speakers (Human-in-the-Loop AI)
APPLY
Welo Data
East Boston, MA
L3 Junior
July 21st, 2026
Data Scientists
All Other Professional, Scientific, and Technical Services
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Data Labeling Associate Portuguese - Bilingual (Portugal)
APPLY
Welo Data
Chicago, IL
L3 Junior
July 30th, 2026
Word Processors and Typists
Translation and Interpretation Services
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Maps Quality Rater - English Fluency
APPLY
Welo Data
South Fulton, GA
L3 Junior
August 2nd, 2026
Geographers
All Other Professional, Scientific, and Technical Services
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Maps Quality Rater - English Fluency
APPLY
Welo Data
Colorado Springs, CO
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
Maps Quality Rater - English Fluency
APPLY
Welo Data
Brockton, MA
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
Maps Quality Rater - English Fluency
APPLY
Welo Data
McAllen, TX
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
Maps Quality Rater - English Fluency
APPLY
Welo Data
Westminster, CO
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
Maps Quality Rater - English Fluency
APPLY
Welo Data
Fishers, IN
L3 Junior
July 20th, 2026
Geographers
All Other Professional, Scientific, and Technical Services
Show all >
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