Empregos de model em Coimbra

Recrutamento de Operador de Produção para fabrico de modelos e amostras, com experiência em sistemas de alumínio ou carpintaria. Requer foco em acabamento e vontade de aprender.

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...

Anexxa – Soluções De Recursos Humanos está a recrutar um Operador de Produção M/F para prestigiado cliente em Pombal. O candidato ideal deve possuir 9.O ano de escolaridade e experiência em sistemas de alumínio ou carpintaria. O trabalho envolve a produção de amostras e requer habilidade em acabamento de maquetes, além de um foco em perfeição e...

bridge351 is seeking an experienced Machine Learning Engineer to join our team in Lisbon with a flexible work model. You will deploy, monitor and optimize ML models, while building robust CI/CD pipelines and maintaining production-grade code in Python. The role emphasizes collaboration with data scientists and data engineers, focusing on scalable...

An AI Data Services company is looking for a remote Kotlin Engineer to develop AI training content and evaluate AI responses for quality. The role requires at least 2 years of Kotlin development experience and strong English writing skills. Responsibilities include creating prompts for AI learning, optimizing AI model performance, and ensuring model...

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 hiring experienced private equity associates to build a financial model from a synthetic deal document pack and to peer-review models prepared by two other contractors on the same transaction. You will deliver an editable Excel workbook with live formulas, source references, and stated assumptions, and you will assess two anonymized models against...

Anexxa – Soluções De Recursos Humanos está a recrutar um Operador de Produção M/F para prestigiado cliente em Pombal. O candidato ideal deve possuir 9.O ano de escolaridade e experiência em sistemas de alumínio ou carpintaria. O trabalho envolve a produção de amostras e requer habilidade em acabamento de maquetes, além de um foco em perfeição e...

Job Title: LLM Evaluator (Model Response Analyst) Location: Remote (Worldwide) Job Summary: We are seeking a detail-oriented and analytical LLM Evaluator to assess, analyze, and improve the performance of large language models (LLMs). In this role, you will evaluate AI-generated content for accuracy, coherence, factual reliability, bias, safety, and...

Senior AI Engineer - Data & Infrastructure for Multimodal Models (100% Remote) Join to apply for the Senior AI Engineer - Data & Infrastructure for Multimodal Models (100% Remote) role at Tether.io Senior AI Engineer - Data & Infrastructure for Multimodal Models (100% Remote) 3 days ago Be among the first 25 applicants Join to apply for the Senior AI...

Recrutamento de Operador de Produção para fabrico de modelos e amostras, com experiência em sistemas de alumínio ou carpintaria. Requer foco em acabamento e vontade de aprender.

Expected experience - More than 3 years of experience in the Machine Learning field. - English proficiency should be at least B2 level. - Work model: 2 days per week in the office in Lisbon What You'll Own - Deployment pipeline execution - Production model management - Monitoring and alerting - Production performance optimization - Retraining...

Outlier ajuda as empresas mais inovadoras do mundo a melhorar seus modelos de IA fornecendo feedback humano. Você é um escritor experiente em português e gostaria de emprestar sua expertise para treinar modelos de IA? Sobre a oportunidade: Outlier está à procura de escritores talentosos com fluência em português de Portugal para ajudar a treinar...

As a remote, hourly paid Kotlin Engineer, you will review AI-generated responses and generate high-quality Kotlin-focused content, evaluating the reasoning quality and step-by-step problem-solving behind each solution. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology or conceptual understanding;...

Mercor is seeking experienced AI Safety Red Teamers to identify vulnerabilities in frontier AI systems through adversarial testing. You will design challenging prompts, uncover model weaknesses, and evaluate AI behavior across complex, high-risk topics. Responsibilities include stress-testing frontier models, identifying jailbreaks and policy failures, and...

We are seeking experienced AI Safety Red Teamers to identify vulnerabilities in frontier AI systems through adversarial testing. You will design challenging prompts, uncover model weaknesses, and evaluate AI behavior across complex, high-risk, and ambiguous ("grey-area") topics. Responsibilities - Design adversarial prompts to stress-test frontier AI...

Mercor seeks experienced AI Safety Practitioners to evaluate safety, quality, and alignment of frontier AI models across complex, policy-sensitive and ambiguous topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities include evaluating responses for...

Oraion is your single source of truth for enterprise data. Oraion uses agentic AI to turn structured and unstructured enterprise data into non-obvious insights, instantly. Oraion helps you make faster, more informed decisions and even automate complex tasks, all through a self-serve, chat-based AI agent embedded in your existing workflow such as Slack,...

In this hourly, remote contractor role, you will review AI-generated English-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, meaning, methodology,...

We are seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive, and ambiguous ("grey-area") topics. You will assess AI-generated responses, apply safety policies, and help improve model behavior through structured evaluations and feedback. Responsibilities - Evaluate...