Remote AI training jobs in Portugal

302 roles hire in Portugal specifically; the rest are open worldwide.

2,202 open jobs

ElevenLabs

Transcription / Subtitling Specialist (Freelance)

Germany, Japan, Spain +13 moreContractTranscription & Audio Training

Apr 24, 2025

OneForma

Local Search Quality Evaluator

WorldwideContractResponse Rater

Apr 17, 2025

AfterQuery

Medical MD Expert

$160/hrWorldwideContractAI Expert - Clinical & Medical

Apr 14, 2025

Sigma AI

Vietnamese Linguistic Projects (Remote)

Algeria, Sierra Leone, Senegal +63 moreContractLanguage Data

Mar 27, 2025

AfterQuery

General AfterQuery Expert (Data Annotator)

$43/hrWorldwideContractData Annotation & Labeling

Mar 1, 2025

Turing

Business Analyst (Turkish Language)

WorldwideContractLinguistic Annotation

Feb 7, 2025

Turing

Business Analyst (Norwegian Language)

WorldwideContractLinguistics (SME)

Feb 7, 2025

Turing

Business Analyst (Japanese Language)

WorldwideContractLinguistic Annotation

Feb 7, 2025

Turing

Business Analyst (French Language)

WorldwideContractLinguistic Annotation

Feb 7, 2025

Turing

Business Analyst (Spanish Language)

WorldwideContractLinguistics (SME)

Feb 7, 2025

Turing

LLM C/ C++ Developer

WorldwideContractLLM Evaluator (Code)

Jan 24, 2025

RWS

Search Engine Evaluator - Portuguese (Portugal)

Up to €8/hrPortugalContractResponse Rater

Oct 14, 2024

Turing

Research Analyst - Advanced Math

WorldwideContractAI Expert - Mathematics

Jun 28, 2024

Turing

Content Analyst

WorldwideContractLLM Evaluator (English)

Jun 28, 2024

Turing

LLM Java Developer

WorldwideContractLLM Evaluator (Code)

Jun 17, 2024

Turing

JavaScript / TypeScript Full-Stack Developer

WorldwideContractLLM Evaluator (Code)

Jun 14, 2024

TSMG

AI tester with Portuguese language

PortugalContractRed Team / Safety Evaluator

May 14, 2024

Turing

Python + Full-Stack (JS) Developer

WorldwideContractLLM Evaluator (Code)

Jan 27, 2024

Turing

Senior Python Developer

WorldwideContractLLM Evaluator (Code)

Jan 27, 2024

Turing

Data Scientist/Analyst

WorldwideContractAI Expert - Data Science

Jan 25, 2024