Empregos de 20 em Aveiro

Audiobook QA Expert – European Portuguese | $15–20/hr | Remote (Portugal Preferred) Join a growing team helping shape the future of AI-narrated audiobooks. We're looking for native European Portuguese speakers who are passionate about audiobooks and have a sharp, analytical ear to evaluate and improve AI text-to-speech narration. This is a part-time,...

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you a driven start-up CEO who instinctively identifies opportunities, overcomes challenges, and navigates the complex realities of building and leading thriving ventures? Do you have 8 to 20 hours per week available alongside your main commitments or consulting projects? Join us in...

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced Lean / Six Sigma Black Belt passionate about shaping the future of artificial intelligence? Join 10x Team as a Freelance Lean / Six Sigma Black Belt Expert – AI Trainer and put your process improvement knowledge to work enhancing advanced AI models, all while...

Braintrust is seeking two freelance FEA specialists with strong CalculiX experience to review and annotate engineering datasets focusing on stress, buckling, and vibration simulations. You will assess accuracy and explain corrections across diverse engineering contexts. The engagement is remote, project-based, 15–20 hours per week, worldwide (US, Canada,...

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced Lean / Six Sigma Black Belt passionate about shaping the future of artificial intelligence? Join 10x Team as a Freelance Lean / Six Sigma Black Belt Expert - AI Trainer and put your process improvement knowledge to work enhancing advanced AI models, all while enjoying...

A iUTalent procura um Ajudante de Produção (m/f) para a zona de Águeda. Apoia os Operadores de Máquina na linha de produção, prepara e movimenta materiais e auxilia nas mudanças de produção.O candidato deve ter escolaridade obrigatória, capacidade de seguir instruções e disponibilidade para o horário 08:00–17:20, com compromisso com segurança...

Frasers Group em Aveiro procura um Assistente de Venda a Tempo Parcial para integrar a equipa da Sports Direct. Este papel envolve maximizar vendas, oferecer um atendimento de excelência, e garantir o bom funcionamento da loja, sempre defendendo os valores da empresa.Os candidatos ideais serão fiáveis, flexíveis e apaixonados por vendas a retalho....

Software Development Engineer in Test (SDET)Join to apply for the Software Development Engineer in Test (SDET) role at FXC Intelligence.European Remote$20 to $25/hour, depending on experience.Typical hours are Monday‑Friday, working GMT/BST with potential on‑call support required.What you’ll be working on- Building, maintaining, and improving automated...

An international technology company is seeking a Subject Matter Expert to create advanced domain-specific questions. This is a part-time remote opportunity requiring strong Spanish writing skills and a background in Business Writing. The role focuses on developing multi-step problem-solving content for AI training. Compensation ranges from $20 to $30 USD per...

Remote Data Partner role to design advanced, domain-specific questions and solutions in Business Writing. Requires Spanish proficiency and a Master's or Bachelor's degree.

Vem descobrir como é trabalhar no comércio.Na Auchan Retail Portugal o cliente é o centro da nossa atenção, mas são as nossas equipas que merecem os maiores elogios.Contribui para a diferença e constrói a tua carreira connosco.Queremos conhecer-te!A Tua Missão:- Atendimento a clientes, adoptando uma escuta ativa e permanentes;- Garantir a...

10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable project managers based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered project management systems. As a senior-level project manager, you will review AI outputs, draft scenarios from your...

Updated: 07 July 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced project manager who instinctively spots gaps in project execution and understands the complex realities of project delivery? Do you have 8 to 20 hours per week available alongside your main job or consulting projects? Join us in shaping how AI understands and applies...

Organisation/Company University of Minho Department Institute for Polymers and Composites Research Field Engineering » Materials engineering Researcher Profile First Stage Researcher (R1) Positions Master Positions Application Deadline 9 Nov 2026 - 23:59 (Europe/Lisbon) Country Portugal Type of Contract Other Type of Contract Extra Information Master...

A iUTalent procura um Ajudante de Produção (m/f) para a zona de Águeda. Apoia os Operadores de Máquina na linha de produção, prepara e movimenta materiais e auxilia nas mudanças de produção. O candidato deve ter escolaridade obrigatória, capacidade de seguir instruções e disponibilidade para o horário 08:00–17:20, com compromisso com...