Medical AI training datasets from experienced clinicians

Senior Systems Researcher (Operating Systems and Infrastructure), Expert AI Reviewer (PhD)

Cobalt builds expert data and evaluation infrastructure for AI developers. The company is seeking a senior systems researcher to design challenging operating systems and infrastructure tasks for frontier AI models, evaluate model attempts, and refine tasks to expose genuine capability gaps.

AI job matching platform for jobs and contract work

Senior Generative AI Scientist II - Model Risk

Cotiviti is seeking a Senior Generative AI Scientist II to join its Model Risk and Responsible AI team. The role focuses on model validation, model metrics and monitoring, responsible AI, model development and evaluation, and delivering solutions that improve healthcare cost efficiency and outcomes.

Sr Generative AI Scientist II - (Model Risk)

Senior Machine Learning Researcher, Expert AI Reviewer

Cobalt builds expert data and evaluation infrastructure for AI developers. The company is seeking senior machine learning researchers to design rigorous command-line research tasks, evaluate frontier AI model performance, diagnose failures, and refine tasks with reviewers until acceptance.

Senior Machine Learning Researcher, Expert AI Reviewer (PhD)

Autonomous personal Robocar and agentic AI systems

Chief Business Officer

Business Reporter: Freedom of Mobility with the World’s First Agentic Personal Robocar

Senior Perception Engineer

Tensor Auto is an American Physical AI company building autonomous, agentic vehicles and personal AI products. The Senior Perception Engineer will develop and deploy computer vision algorithms and machine learning models for autonomous vehicle perception systems, while evaluating challenges related to vehicle safety and comfort.

Nonprofit developing technical solutions for safe-by-design AI systems

LawZero Lands CAD $300 Million from Canada and Germany

Goal-Free AI Gets Its First Government Mandate: Canada, Germany Back LawZero

Canada making ‘serious efforts’ on AI safety, commits $150 million to non-profit, says Solomon

Yoshua Bengio’s LawZero receives $300 million backing from Canada and Germany to pursue safer AI ambitions

Senior ML Research Developer

LawZero is a non-profit organization committed to advancing research and creating technical solutions that enable safe-by-design AI systems. The Senior ML Research Developer will collaborate with ML research scientists to solve difficult training and inference problems using very large models, while developing research workflows, resource-optimization tools, and best practices for machine learning development.

Embedded recruiting and talent advisory for growth-stage companies

Principal AI Engineer

The ReWork Group partners with high-growth startups and forward-thinking companies to build the future. The Principal AI Engineer will own AI architecture, design and productionize agentic systems, and lead end-to-end development across algorithms, backend services, interfaces, and deployment environments.

Principal Engineer

Global proprietary trading firm building trading systems and models

Chief Financial Officer

A5X Raises R$ 360 Million Series D at R$ 2.7 Billion Valuation

Jump Trading Must Face Terraform Stablecoin Fraud Claims

Securitize Reports Second Quarter 2026 Results

Former Jump Crypto trading chief joins Fasanara Digital

Campus AI Research Engineer - Deep Learning (Intern)

Jump Trading Group conducts cutting-edge research in mathematics, physics, and computer science and applies it to global financial markets. The Campus AI Research Engineer will conduct machine learning research, build scalable financial ML frameworks and systems, optimize training pipelines, and integrate performant models into production environments.

Media production, documentary film, and marketing for tech companies

Artificial Intelligence Researcher

Tech In Black And White is an emerging creative technology initiative exploring the intersection of storytelling, design, and advanced technologies to build inclusive digital ecosystems. The AI Researcher intern will research artificial intelligence and machine learning, develop experimental workflows and prototypes, document findings, and evaluate the ethical and social impacts of AI solutions while collaborating remotely with the team.

Independent frontier AI safety research and evaluations lab

Lead Research Scientist

Neo Research is an independent AI safety research organization studying frontier risks in increasingly capable AI systems, especially within the open-weight and Asian frontier-model ecosystems. The Lead Research Scientist will set the organization’s research agenda, lead major empirical research projects on frontier-model risks, mentor researchers, build collaborations, and represent Neo externally.

Perception Engineer: LiDAR Object Detection

Tensor is an American Physical AI company developing autonomous, automotive-grade personal vehicles. The Perception Engineer will research and develop LiDAR object detection models, build training and deployment pipelines, improve system performance based on road-test feedback, and coordinate model releases with annotation and deployment teams.

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