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O Banco BPI, S.A. procura um Analista de IA para apoiar a análise de grandes volumes de dados, contribuindo com insights para decisões estratégicas e desenvolvendo dashboards com Power BI/Tableau. Os candidatos devem ter licenciatura ou mestrado em áreas relevantes, 2–3 anos de experiência com Python e SQL, conhecimentos de ML e estatística, boa...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Want More in Porto is seeking a Machine Learning Engineer to design, train, and optimize ML systems. You will work with data scientists and software engineers to deploy models to production and monitor performance.The ideal candidate has a strong background in computer science and mathematics, experience in Python or R, and a collaborative, problem‑solving...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Obsidian seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. You will collaborate with researchers and safety teams on...

Signal AI in Lisbon is seeking an Analytics Engineer to join the Business Analytics team, partnering with Engineering, Operations and Product to design and build analytical models for premium clients and internal data users, enabling data-driven decisions. You will manage data pipelines and quality, develop scalable data models (with and without LLMs), own...

MasterFix Solutions is seeking a skilled Machine Learning Engineer to join their team in Almada, Portugal. In this role, you will design and implement machine learning models and work with large datasets to derive actionable insights. A strong background in machine learning and proficiency with tools like TensorFlow, Keras, or PyTorch are required. The...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...

Uma empresa de serviços profissionais em Lisboa está a recrutar um Consultor Financeiro para o Departamento de Transações. O candidato ideal deverá ter uma licenciatura em Gestão ou Economia e 2-3 anos de experiência em auditoria ou consultoria internacional. É necessária fluência em português e inglês. O trabalho envolve realizar due diligences...

Revolut is seeking a Data Scientist in Portugal to enhance analytics over credit and lending features. You will lead efforts to improve algorithms and deliver data-driven solutions in collaboration with Product, Design, and Engineering teams. The ideal candidate will have experience leading data science teams, developing credit models, and expertise in...

Mercor is seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include reviewing content on...