Search current Meio período trainee jobs, vacancies, and employment in Portugal on Jobeax. 11 Meio período trainee jobs in Portugal.
Cidades populares
Top 5
Exibindo vagas
$32 USD / hour
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.
Portugal, Setúbal
$30 USD / hour
Develops high-quality Kotlin-based technical content, collaborates with engineers, and refines content for AI projects.
Portugal, Lisboa
Mindrift - Data annotation
$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.
Portugal, Porto
Major Group
Procuramos um(a) Personal Trainer apaixonado(a) por saúde, bem-estar e excelência no acompanhamento ao cliente, para integrar a nossa equipa. Procuramos um profissional dinâmico, com uma abordagem personalizada ao treino e capacidade para motivar clientes de diferentes perfis e objetivos.
Portugal, Cascais
Major Group
Procuramos um(a) Personal Trainer apaixonado(a) por saúde, bem-estar e excelência no acompanhamento ao cliente, para integrar a nossa equipa. Procuramos um profissional dinâmico, com uma abordagem personalizada ao treino e capacidade para motivar clientes de diferentes perfis e objetivos.
Portugal, Cascais
Major Group
Procuramos um(a) Personal Trainer apaixonado(a) por saúde, bem-estar e excelência no acompanhamento ao cliente, para integrar a nossa equipa. Procuramos um profissional dinâmico, com uma abordagem personalizada ao treino e capacidade para motivar clientes de diferentes perfis e objetivos.
Portugal, Cascais
Mindrift - Data annotation
$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.
Portugal, Lisboa
Mindrift - Data annotation
$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.
Portugal, Porto
Mindrift - Data annotation
$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.
Portugal, Porto
$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.
Portugal, Porto
$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.
Portugal, Porto