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ML/AI Founding Engineer
Navi captures everything a pilot sees and hears and turns it into automated debrief intelligence. You're building the AI that makes sense of it all — the models that listen to cockpit audio, identify maneuvers,…
Senior AI Engineer
Position Summary We’re hiring a product-oriented Senior AI Engineer who loves tinkering with LLMs and shipping real agent systems. We spend less time on fine-tuning and more on orchestration, evaluation, and…
Applied AI Engineer
About Symmetry We’re solving one of the biggest challenges in modern AI workflows: fragmented context. Today, project knowledge is scattered across conversations, tools, and docs—forcing teams to spend more time…
Senior Principal Software Engineer - AI Multi-Agents
Huawei Canada has an immediate permanent opening for a Principal Software Engineer. About the team: Established in 2014, the Distributed Scheduling and Data Engine Lab is Huawei Cloud's technical innovation center…
Researcher, Post Training
About Cartesia Our mission is to architect AI that learns from and interacts with the world like humans do. We're pioneering the model architectures that will make this possible. Our founding team met as PhDs at…

Founding AI Engineer
Founding AI Engineer at Hera (YC S25) We're building the world's first AI motion designer that creates professional animations in seconds. About Hera Video is the most effective medium, but video creators waste…

Scale (YC S16) - Senior Fullstack Engineer
Scale Sr Fullstack Engineer At Scale, we are building the data infrastructure that powers the world’s most advanced artificial intelligence systems. Trusted by top AI labs, government agencies, and global enterprises,…
Applied AI Researcher, System Discovery
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
Applied AI Researcher, System Self-Construction
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
Applied AI Researcher, System Self-Improvement
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
Applied AI Researcher, AI Systems
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
Applied AI Researcher, Post-Training
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
Applied AI Researcher, Benchmarking
About Distyl AI Distyl is an applied AI technology company partnering with the world’s most ambitious institutions to rearchitect critical operations for the frontier of AI. Our customers include the largest companies…
AI Engineer (Future Role)
We are proactively seeking members for a new AI team, which will be built directly by our Founding AI Engineer after they join. As a core hands-on contributor, you will help execute the mission to solve voice AI. This…
Senior Machine Learning Specialist
You will be responsible for developing and implementing machine learning solutions that power our AI-native platform. This role requires expertise in custom model development, transformer architectures, and production…
Founding AI Engineer
We are looking for a founding AI engineer to lead the mission to solve voice AI, shaping our technical strategy while owning its hands-on implementation. Until now, we have been pushing fine-tuning, small model…
AI Engineer - FDE (Forward Deployed Engineer)
About Deductive AI Deductive is building AI SRE Agents trusted by leading global software companies to troubleshoot and resolve complex production incidents. Our mission is to free engineers and organizations from the…
Member of Technical Staff - Foundations
Tzafon is a foundation model lab building scalable compute systems and advancing machine intelligence, with offices in San Francisco, Zurich & Tel Aviv. We’ve raised over $12m in funding to advance our mission of…