Welo Data

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

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New York, USA HQ

1000+ company size

2023 founded

Open jobs at Welo Data

437 jobs

English to German Austria Medical Devices Linguist

Translator Freelance

Remote (Global) Nov 13, 2026

English to Bulgarian Medical Devices Linguist

Translator Freelance

Remote (Global) Nov 13, 2026

Andromeda Delta - Audio Transcription Adjudicator V2 - Spanish (Spain)

Transcription & Audio Training Freelance

Spain $21.90/hr Nov 13, 2026

Andromeda Delta - Audio Transcription Adjudicator V2 - Portuguese (Brazil)

Transcription & Audio Training Freelance

Brazil $8.93/hr Nov 13, 2026

Senior Project Manager

Localisation Project Manager Full-time

Argentina, Mexico Nov 12, 2026

Italian Multimedia Content Reviewer

Proofreader (Localisation) Part-time

Spain, Romania, Greece Nov 12, 2026

English to Hungarian Linguist for Life Sciences

Translator Freelance

Hungary, Europe Nov 12, 2026

Hindi Quality Coordinator

QA Reviewer / Auditor Full-time

India Nov 11, 2026

Portuguese Creative UI and Marketing Linguist (US-based)

Translator Full-time

United States Nov 10, 2026

Go Coding Evaluation Specialist(Arabic Speaking)

LLM Evaluator (Code) Full-time

Egypt $22.50 – $37.50/hr Nov 10, 2026

Rust Coding Evaluation Specialist(Arabic Speaking)

LLM Evaluator (Code) Full-time

Egypt $22.50 – $37.50/hr Nov 10, 2026

German Speaking Rust Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

Germany $72.50 – $87.50/hr Nov 10, 2026

German Speaking Go Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

Germany $72.50 – $87.50/hr Nov 10, 2026

Dutch Speaking Go Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

Netherlands $80 – $92.50/hr Nov 10, 2026

Dutch Speaking Rust Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

Netherlands $80 – $92.50/hr Nov 10, 2026

French Speaking Rust Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

France $60 – $80/hr Nov 10, 2026

French Speaking Go Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

France $60 – $80/hr Nov 10, 2026

Korean Speaking Rust Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

South Korea $65 – $81/hr Nov 10, 2026

Korean Speaking Go Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

South Korea $65 – $81/hr Nov 10, 2026

Japanese Speaking Rust Coding Evaluation Specialist

LLM Evaluator (Code) Full-time

Japan $75 – $90/hr Nov 10, 2026