Welo Data

Welocalize's AI data brand with 500,000+ experts across 100+ countries, offering annotation, RLHF, and LLM fine-tuning services.

AI Training AI Data Services

Visit Welo Data

★ ★ ★ ★ ★ New (0 reviews)

New York, USA HQ

1000+ company size

2023 founded

Open jobs at Welo Data

655 jobs

Antila: Menu Annotation Contributor Albanian (Kosovo) (Kosovo / Albania)

Response Rater Freelance

Albania May 4, 2026

Antila: Menu Annotation Contributor Icelandic (Iceland)

Response Rater Freelance

Iceland May 4, 2026

Antila: Menu Annotation Contributor French / Luxembourgish (Luxembourg)

Response Rater Freelance

Luxembourg May 4, 2026

Antila: Menu Annotation Contributor Arabic (Gulf/Kuwait)

Response Rater Freelance

Kuwait May 4, 2026

Antila: Menu Annotation Contributor Greek (Cypriot) (Cyprus / Greece)

Response Rater Freelance

Greece May 4, 2026

Antila: Menu Annotation Contributor German (Austrian) (Austria)

Response Rater Freelance

Austria May 4, 2026

Chinese Translator

Bilingual LLM & Translation Full-time

China Apr 30, 2026

English (Nigeria) Audio Evaluator

Response Rater Freelance

Nigeria Not specified Apr 29, 2026

English Audio Annotation Analyst

Transcription & Audio Training Freelance

South Africa $10 – $6/hr Apr 29, 2026

English Audio Annotation Verifier

Transcription & Audio Training Freelance

South Africa $10 – $6/hr Apr 29, 2026

Portuguese Audio Annotation Analyst

Transcription & Audio Training Freelance

Portugal $10 – $6/hr Apr 29, 2026

Portuguese Audio Annotation Verifier

Transcription & Audio Training Freelance

Portugal $10 – $6/hr Apr 29, 2026

Swedish Audio Annotation Analyst

Transcription & Audio Training Freelance

Sweden $10 – $6/hr Apr 29, 2026

Swedish Audio Annotation Verifier

Transcription & Audio Training Freelance

Sweden $10 – $6/hr Apr 29, 2026

Catalan Audio Annotation Analyst

Transcription & Audio Training Freelance

Spain $10 – $6/hr Apr 29, 2026

Catalan Audio Annotation Verifier

Transcription & Audio Training Freelance

Spain $10 – $6/hr Apr 29, 2026

Turkish Audio Annotation Analyst

Transcription & Audio Training Freelance

Turkey $10 – $6/hr Apr 29, 2026

Turkish Audio Annotation Verifier

Transcription & Audio Training Freelance

Turkey $10 – $6/hr Apr 29, 2026

Arabic Audio Annotation Analyst

Transcription & Audio Training Freelance

Egypt $10 – $6/hr Apr 29, 2026

Arabic Audio Annotation Verifier

Transcription & Audio Training Freelance

Egypt $10 – $6/hr Apr 29, 2026