Empregos de language trainers em Lisboa

Portuguese Language Specialist (Portugal) - Freelance AI Trainer Project Portugal Are you a Portuguese (Portugal) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class...

Portuguese Language Specialist (Portugal) - Freelance AI Trainer Project Portugal Are you a Portuguese (Portugal) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class...

Jobgether SRL is seeking an Arabic (Gulf) Language Expert for a freelance AI trainer project based in Portugal. The role involves evaluating Gulf Arabic language models, assessing dialect accuracy, grammar, and cultural nuances across diverse conversations. You will document errors with reproducible examples and suggest improvements to prompts and training...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Portugal. We are seeking an Arabic (Gulf) Language Expert to help shape the next generation of artificial intelligence through specialized linguistic...

SME Careers, a fast-growing AI data services company, seeks an hourly remote contractor to review AI-generated English responses and provide expert edits. You will assess reasoning quality, identify errors, and deliver precise feedback and model revisions. Your profile includes a Bachelor’s degree in Linguistics, English, or related field; native or...

Project Overview Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Portuguese language vetting and QA for a specialized AI data project. As AI systems strive to reflect real-world usage and deliver human-like communication, their accuracy depends entirely on rigorous linguistic and cultural...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Portugal. We are seeking an Arabic (Gulf) Language Expert to help shape the next generation of artificial intelligence through specialized linguistic...

New Vehicle Trainer – Adecco Permanent Recruitment Adecco is hiring a New Vehicle Trainer for a globally operating automotive company, joining the Regional Office Europe team based in Lisbon, Portugal. The role involves developing and delivering technical training for Mitsubishi FUSO Truck and Bus Corporation’s product portfolio across international...

A global recruitment agency is seeking a New Vehicle Trainer in Lisbon to develop and deliver technical training for an international automotive company. The ideal candidate will have substantial experience in training, strong proficiency in Microsoft Office, and a high level of technical knowledge for MFTBC vehicles. This role offers opportunities for...

Select how often (in days) to receive an alert: Field Trainer Specialist (Underground) Date: 30 Oct 2026 Location: Lisbon, 11, PT, 1050-127 Company: Orica About Orica About the role We are looking for a Field Trainer Specialist (Underground) to support the development of operational capability across our EMEA operations through practical, field-based...

In partnership with one of our clients, a leading german automotive company, Randstad is recruiting for a Specialist/Trainer Warranty Audits position. They are a part of a strong international team and a leading player in the commercial vehicle manufacturing and transport solutions sector. As part of a global group, they are committed to innovation,...

Audiobook Quality Analyst - AI Trainer Empresa : Mercor Tipo de Emprego : Periodo Integral Lisbon Lisbon District Portugal Descrição do Emprego - Audiobook Quality Analyst - AI Trainer About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General...

Jobgether Srl is seeking a Coding Specialist and AI Trainer fluent in Dutch for a freelance project based in Portugal. You will assess software engineering scenarios, document failures, and provide precise feedback to improve AI systems. This is a remote, contract-based role with flexible hours and independence. You will evaluate algorithms, data...

Personal trainer vacancy in Lisbon Portugal Personal Trainer (Contract) - Lisbon, Portugal Are you a certified and experienced Personal Trainer looking for a contract position in beautiful Lisbon? We are seeking a driven and motivated individual to join our team and provide personalized fitness training to our diverse clientele. This opportunity is open to...

Coding Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project Portugal Are you a coding expert fluent in Portuguese (Portugal) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize...

Mathematics Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project Portugal Are you a mathematics expert fluent in Portuguese (Portugal), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can...

Science Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project Portugal Are you a science specialist fluent in Portuguese (Portugal), eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high-quality training data, tomorrow’s AI can...

Nortenho Dialect Specialist - Freelance AI Trainer Project Portugal Are you a Nortenho language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with...

Freelance Financial Analyst - AI Trainer At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into...

STEM Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project Portugal Are you a STEM expert fluent in Portuguese (Portugal), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving. With high‑quality training data,...