108 vagas para tradutor freelancer em todo o país.

Cidades populares

Top 5

Lisboa17896 Porto6935 Braga2143 Portugal1828 Setúbal960

Exibindo vagas

Mindrift

Freelance Software Developer (Ruby) - Ai Trainer - Up To $32 An Hour - Part Time - Remote

Há 21 dias

Seeking a freelance Ruby Software Developer to train AI models by generating prompts, defining scoring criteria, and correcting responses. Requires 3+ years of experience, advanced English, and familiarity with development tools.

Setúbal, Portugal

Mindrift

Freelance Software Developer (Kotlin) - Ai Trainer - Up To $30 An Hour - Part Time - Remote

Há 21 dias

Develops high-quality Kotlin-based technical content, collaborates with engineers, and refines content for AI projects.

Lisboa, Portugal

Freelance Multilingual Recruiter

Há 47 dias

Contrato

SpeakIt is currently seeking a highly motivated Recruitment Specialist to join our multilingual team in Lisbon. As a Recruitment Specialist, you will play a vital role in attracting and selecting top talent for our clients and ensuring a positive candidate experience.

Lisboa, Portugal

Freelance Agent Evaluation Engineer

Há 43 dias

Remoto
Tempo integral
Meio período
Contrato

$40 por hora

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.

Lisboa, Portugal

Freelance ITFM Consultant (DRWN)

Há 47 dias

Remoto
Híbrido
Presencial
Contrato

Job title - Senior IT Cost Transparency Consultant (ITFM) Client Location - Portugal Remote work offering - Hybrid, with occasional on-site travel required Client Industry - Manufacturing Contract Length - 3 months with extension Contract type - Freelance Project focus You’ll join the initial assessment phase of a

Coimbra, Portugal

Freelance Agent Evaluation Engineer

Há 51 dias

Contrato

Faro, Portugal

Freelance Agent Evaluation Engineer

Há 51 dias

Remoto
Meio período
Contrato

$40 USD / hour

Porto, Portugal

Freelance Agent Evaluation Engineer

Há 55 dias

Contrato

Porto, Portugal

Mindrift - Data annotation

AI Trainer - Freelance Data Annotator

Há 33 dias

$13 por hora

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.

Porto, Portugal

Mindrift - Data annotation

AI Trainer - Freelance Data Annotator

Há 40 dias

$13 por hora

Lisboa, Portugal

Mindrift - Data annotation

Freelance Annotator (English) - AI Trainer

Há 40 dias

Remoto
Tempo integral
Meio período
Contrato

$13 por hora

Porto, Portugal

Mindrift - Data annotation

AI Trainer - Freelance Data Annotator

Há 40 dias

Remoto
Tempo integral
Meio período
Contrato

$13 por hora

Porto, Portugal

Freelance Data Scraping Engineer (Python)

Há 43 dias

Remoto
Meio período
Contrato

$30 por hora

Mindrift is looking for highly skilled Web Scraping specialists to join the Tendem project () and drive specialized data scraping workflows for real-world use cases.

Braga, Portugal

Freelance Annotator (English) - AI Trainer

Há 47 dias

Remoto
Tempo integral
Meio período
Contrato

$13 por hora

Porto, Portugal

Freelance Data Scraping Engineer (Python)

Há 50 dias

Contrato

Mindrift is looking for highly skilled Web Scraping specialists to join the Tendem project () and drive specialized data scraping workflows for real-world use cases.

Faro, Portugal

Freelance Data Scraping Engineer (Python)

Há 50 dias

Contrato

Mindrift is looking for highly skilled Web Scraping specialists to join the Tendem project () and drive specialized data scraping workflows for real-world use cases.

Lisboa, Portugal

Freelance Data Scraping Engineer (Python)

Há 51 dias

Contrato

Mindrift is looking for highly skilled Web Scraping specialists to join the Tendem project () and drive specialized data scraping workflows for real-world use cases.

Porto, Portugal

AI Trainer - Freelance Data Annotator

Há 55 dias

Remoto
Meio período
Contrato

$17 USD / hour

Please submit your resume in English and indicate your level of English. At Toloka , we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.

Porto, Portugal

Freelance Annotator (English) - AI Trainer

Há 56 dias

Contrato

Lisboa, Portugal

Mindrift

Senior Python Data Scraping Engineer (Freelance)

Há 33 dias

$40 por hora

Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project () and drive specialized data scraping workflows for real-world use cases.

Braga, Portugal