Software Engineer, Primitive Foundations - San Francisco, CA

About The Role · As a Software Engineer on Primitive Foundations, you will work across the stack to design, build, and evolve Notion's core building blocks. · ...

About Us: · Notion helps you build beautiful tools for your life's work. In today's world of endless apps and tabs, Notion provides one place for teams to get everything done, seamlessly connecting docs, notes, projects, calendar, and email—with AI built in to find answers and au ...

We require all team members to work from our offices on Mondays and Thursdays. · As a Software Engineer on Primitive Foundations, you will work across the stack to design, build, and evolve Notion's core building blocks. · ...

We are looking for a Software Engineer to join our Primitive Foundations team. · ...

We are building a new modeling primitive for reasoning about complex dynamics over time. · The Role: We are hiring a Research Scientist to help verify, validate, and shape a new modeling primitive designed for complex, time-evolving systems. · This role is not about incremental m ...

· About Becoming · Becoming is building Developmental Intelligence: AI for predicting how organisms change over time. · Most existing models work in short-horizon or static regimes. They fail when systems become long-horizon, nonlinear, and context-dependent — exactly where deve ...

About Becoming · Becoming is building Developmental Intelligence: AI for predicting how organisms change over time. · Most existing models work in short-horizon or static regimes. They fail when systems become long-horizon, nonlinear, and context-dependent — exactly where develop ...

We are building Developmental Intelligence: AI for predicting how organisms change over time. · We are hiring a Research Scientist to help verify, validate, and shape a new modeling primitive designed for complex, time-evolving systems. · ...

Physical Intelligence is bringing general-purpose AI into the physical world. We are a team of engineers, scientists, roboticists, and company builders developing foundation models and learning algorithms to power the robots of today and the physically-actuated devices of the fut ...

The Infrastructure team builds and operates the backbone of everything PI does: from training state-of-the-art VLA models, to orchestrating large-scale simulation, to reliably deploying intelligence across fleets of physical robots. · ...

The Design Systems team is a cross-functional team that ensures design quality across all facets of UI, content, and graphics. · ...

Job description · Semiotic AI is a research and engineering lab building intelligent agents and cryptographic systems that expand the possibilities of Web3. Since 2021, Semiotic has been one of the core development teams funded by The Graph Foundation, contributing AI-powered aut ...

+ Build and scale platform systems: Operate and evolve Kubernetes clusters and service deployment patterns,+ Own workflow orchestration infrastructure: Take platform-level ownership of async and multi-stage workflows,+ Drive observability and cost-aware infrastructure: Treat logg ...

We are seeking an experienced Frontend-focused Engineer to help revolutionize the way people search and interact online. · ...

We're looking for a Product Designer to lead design for some of Retool's most foundational platform systems—while helping define how AI flows through the product in ways that feel powerful, dependable, and secure. · ...

We're looking for a Senior iOS Engineer to build the core mobile monetization experiences and iOS foundations that power how users sign up, manage their account, access family features, pay for services, and interact with monetized experiences safely and confidently across OpenAI ...

Our client is building next-generation cloud storage infrastructure—tech that could become as essential as AWS itself. They're looking for a deeply technical Distributed Systems Engineer who loves building from first principles, thrives on solving ambiguous problems, and wants to ...

We're hiring an AI Infrastructure Engineer to shape and scale the backend systems that power our AI platform. · A series A company will enable safe efficient reliable AI workflows end to end.Design implement scalable backend architectures for ai workloads inference orchestration ...

Why Join AngelList · We're solving some of the hardest problems in venture capital and private markets. You'll work with a team that values precision, urgency, and long-term thinking. If you want to shape how startups are funded and built, this is the place. · About AngelList · ...

We re hiring a Design Engineer to work on React design systems and product polish on our web surfaces. · ...