20 melhores vagas de design engineer para portugal (Contratando agora!)

STEM Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project
Meridial —Remoto
- Teletrabalho
- Mestrado
Lead Product Development Engineer
AGSE —Lisboa
- 58 000 € - 78 000 € por ano
- Período Integral
- Graduação
Candidatura rápida
Coding Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project
Meridial —Remoto
- Teletrabalho
Senior AI/ML Engineer (GenAI, AWS)
Provectus —Remoto
- Período Integral
- Teletrabalho
Candidatura rápida
Senior Backend Engineer
Scrambly —Remoto
- Teletrabalho
AI Engineer (Machine Learning & Generative AI)
Amgen —Lisboa
- Modelo Híbrido
- Mestrado
- Graduação
Marketing Design Team Lead
CapsLock —Remoto
- Período Integral
- Teletrabalho
Candidatura rápida
Sustainability Mechanical Design Engineer (100 % remote) (m/f/d)
EWOR GmbH —Lisboa
- Teletrabalho
Há 2 dias
Junior Business & Data Integration Analyst (m/f) – HR Analytics
Air Liquide —Algés
- Período Integral
- Modelo Híbrido
Há 8 dias
Network Architect
Izertis —Lisboa
- Até 3 000 € por mês
- Período Integral
- Teletrabalho
- Seguro saúde
- Horário flexível
Candidatura rápida
Digital Marketing Specialist
Primetag —Remoto
- Período Integral
- Teletrabalho
- Mestrado
Senior Delivery Manager
Scrambly —Remoto
- Teletrabalho
Tech Lead - Ruby on Rails
OQEN —Remoto
- Até 90 000 € por ano
- Período Integral
- Teletrabalho
Candidatura rápida
Digital Product Lead - AI & Agentic Transformation
OutSystems —Remoto
- Período Integral
- Teletrabalho
TikTok Product Quality Assurance Analyst - Portuguese Speaking (12-Month Fixed Term Contract)
TikTok —Lisboa
- Graduação
Automation QA Engineer
UMO —1700 Lisboa
- Período Integral
- Modelo Híbrido
Candidatura rápida
Há 8 dias
Full-Stack Engineer, AI Studio
Amgen —Lisboa
- Modelo Híbrido
- Mestrado
- Graduação
Senior Manager, Applied AI Engineering (AI Studio)
Amgen —Lisboa
- Modelo Híbrido
- Doutoramento
- Mestrado
- Graduação
Applied AI Engineer
Block Labs —Lisboa
- Período Integral
- Teletrabalho
Há 1 dia
Machine Learning Engineer
knok —Porto
- Período Integral
- Modelo Híbrido
- Mestrado
Candidatura rápida
Há 4 dias

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design engineer jobs near portugal

STEM Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project

Meridial
Remoto

Candidate-se agora

Detalhes da oferta

Freelance / Curta Duração

Qualificações

Mestrado

Descrição completa da oferta

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, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline work for engineers, scientists, and analysts everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We're looking for STEM specialists who live and breathe mathematics, physics, chemistry, engineering, data science, computer science, and scientific computing. You'll challenge advanced language models on topics like thermodynamics, mechanics, calculus, statistics, materials science, electronics, algorithm design, and quantitative modeling—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on real-world STEM problem-solving scenarios and theoretical technical questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A bachelor's or master's degree in a STEM discipline is ideal; published research, engineering design experience, data analysis projects, or coding portfolios signal fit. Clear, metacognitive communication—"showing your work"—is essential.

Ready to turn your STEM expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world.

We offer a pay range of $8-to- $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: STEM Specialist (Fluent in Portuguese – Portugal) – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level

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design engineer vagas para: portugal

STEM Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project

Lead Product Development Engineer

Coding Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project

Senior AI/ML Engineer (GenAI, AWS)

Senior Backend Engineer

AI Engineer (Machine Learning & Generative AI)

Marketing Design Team Lead

Sustainability Mechanical Design Engineer (100 % remote) (m/f/d)

Junior Business & Data Integration Analyst (m/f) – HR Analytics

Network Architect

Digital Marketing Specialist

Senior Delivery Manager

Tech Lead - Ruby on Rails

Digital Product Lead - AI & Agentic Transformation

TikTok Product Quality Assurance Analyst - Portuguese Speaking (12-Month Fixed Term Contract)

Automation QA Engineer

Full-Stack Engineer, AI Studio

Senior Manager, Applied AI Engineering (AI Studio)

Applied AI Engineer

Machine Learning Engineer

Quero receber o alerta de ofertas mais recentes para design engineer em portugal

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