Empregos para modelo em Coimbra

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...

Mercor is seeking an AI Safety Practitioner for a contract role. You will evaluate AI-generated responses for safety and quality, review content across sensitive domains, and help refine evaluation rubrics for RLHF, SFT, and benchmarking. Expect collaboration with AI researchers and safety teams. The position is remote with flexible collaboration across...

Mercor, partnering with a leading AI research lab, is seeking contributors for a Frontier Code Agents project. You will use frontier AI coding agents to tackle infrastructure engineering tasks, review model-generated implementations across AWS/Azure/GCP, Kubernetes, CI/CD, observability, and automation. You will identify bugs and edge cases, compare model...

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;...

WIT Software creates products and solutions for the Telecom industry and has a strong background in Messaging, IP Voice and Video, Unified Communications, Telecom Services, TV Middleware and Mobile Money. With more than 23 years of experience, WIT works with some of the world’s leading Telecom operators across Europe, Japan, the United States and...

Mercor in Lisbon, Portugal seeks an experienced AI Safety Practitioner 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 evaluating...

Tether is seeking a senior AI model engineer to advance large-scale LLM and multi-modal pre-training across distributed GPU clusters. You will drive architecture, data pipelines, and experimentation to push cross-modal intelligence and efficiency at scale. Joining our remote-first team, you will collaborate with researchers to optimize models, tokenizers,...

About Huzzle At Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and AI. Unlike an outsourcing agency, we place you directly with a client where you're hired...

Lisboa/Porto - Técnico BIM Júnior (Produção / Modelação) Descrição geral da função: Reforçara capacidade produtiva da equipa BIM através da criação e manutenção de modelos, produção de desenhos e apoio às atividades de coordenação. - 0 a 5 anos de experiência. - Recém-licenciado ou com primeiros anos de atividade. - Formação em...

AI / ML Engineer page is loaded## AI / ML Engineerlocations: Remote, Portugaltime type: Full timeposted on: Posted 12 Days Agojob requisition id: JR106322Openwave is focused on delivering high quality, cutting edge, messaging software to operators around the world, across multiple protocols and business domains. With 300M active users, we strive to...

Company Overview Promptly is building the first patient-centered global evidence network, offering real world data sharing and monetization capabilities. We generate new knowledge from harmonized datasets, augmented with longitudinal patient-reported data and patient-generated digital biomarkers within a secure and privacy-preserving environment. We deliver...

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of...

LCG procura um AI Software Engineer para integrar a equipa, desenhando e implementando aplicações com base em AI, incluindo integration com foundation models, automação de workflows e governança de dados. O candidato ideal tem experiência com Python, LLMs e APIs, conhecimento de segurança, privacidade e observabilidade, e capacidade de trabalhar num...

Uma empresa de consultoria em tecnologia procura um(a) Data Scientist ou Machine Learning Engineer para um projeto 100% remoto. Você será responsável pelo desenvolvimento de modelos preditivos e implementação de dashboards interativos. A experiência em Python, R, bases de dados relacionais e metodologias ágeis é essencial. O conhecimento de inglês...

Mathematics Teaching Expertise Sought for AI Training - Non US (EU) Remote - Finland, Estonia, Czech Republic, Belgium, Austria, Andorra, France, Germany, Ireland, Italy, Poland, Portugal, Netherlands, Spain, Greece Outlier helps the world’s most innovative companies improve their AI models by providing human feedback. Are you an experienced student or...

A Ankix está a recrutar um(a) Frontend Developer (M/F) para integrar um projeto internacional de longa duração, num cliente de referência do setor de Oil & Gas. Procuramos um perfil com experiência sólida em desenvolvimento Frontend, especialmente em Angular, para integrar uma equipa tecnológica num contexto internacional. Início imediato, modelo...

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,...

A Finders procura um Comercial de Telecomunicações B2B para integrar a equipa de serviços empresariais. A função envolve prospeção/angariação de novos clientes, gestão de carteira e desenvolvimento e acompanhamento de propostas, com foco em fechar negócios no setor de tecnologias e telecomunicações. Oferece-se remuneração conforme...

A Coba - consultores de engenharia e ambiente, s.a. procura um Técnico BIM Júnior para reforçar a equipa em Lisboa/Porto. O técnico irá criar e manter modelos BIM, produzir desenhos e apoiar a coordenação de projetos, com foco em Revit ou Civil 3D. É requerido 0–5 anos de experiência, recém-licenciados ou early-career, com formação em...

A Critical FlyTech está a recrutar um/a Project Manager para trabalhar em Lisboa ou Coimbra, num modelo híbrido e com contrato permanente. O candidato ideal deve ter experiência em gestão de projetos tecnológicos e possuir uma licenciatura em áreas relacionadas.O papel será crucial para liderar iniciativas desafiadoras em um ambiente inovador,...