Ai Trainer: Science Specialist

AI Trainer needed for a freelance project to test and ensure the accuracy of AI models on science topics. Requires Portuguese fluency and a science degree.

Agency seeks a STEM Specialist fluent in Portuguese (Portugal) to train and evaluate AI models in remote collaboration. You will address real-world STEM problems, verify model reasoning, and document errors with reproducible traces to guide improvements. The role targets mid-senior level expertise in mathematics, physics, or computing, with a focus on clear,...

AI Trainer needed for freelance project in Portugal. Test AI models on science topics, ensuring response accuracy. Requires Portuguese fluency and a science degree.

Jobgether SRL invites English-fluent contributors to join its AI trainer network based in Portugal. You will work on remote projects involving AI training, annotation, evaluation, and prompt creation, choosing assignments by scope and timeline. Projects vary from a few days to several weeks, with compensation provided and clear guidelines. Ideal is a...

Science Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer ProjectPortugalAre you a science specialist 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. With high-quality training data, tomorrow’s AI can democratize...

Mc Kinsey & Company invites a Data Science Specialist to collaborate in a cross-functional team, using analytics to drive client performance in energy, quality, and capacity. You will work with product engineers to create innovative AI-driven solutions and codify best practices across the Optimus AI initiative. You’ll join a team of experts across Mc...

Meridial is seeking a Mathematics Specialist fluent in Portuguese to contribute to an AI training project. The role is remote with a flexible work schedule.Ideal candidates will have a master’s or PhD in mathematics, along with experience in algebra, calculus, and statistical methods. Responsibilities include engaging with AI models on advanced mathematics...

AI training role for a Mathematics Specialist fluent in Portuguese, focusing on improving AI models by engaging with advanced mathematics and training data.

Invisible Technologies Inc. is seeking independent Audio Evaluation Specialists to support an AI benchmark evaluation project focused on agentic audio models.Contractors will design evaluation frameworks, run role-play scenarios across travel, finance, and telecom contexts, audit model outputs, and generate clean datasets to improve model performance....