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Software Engineer, Infrastructure

Cognition ·
79
AI-Agency
B88 U65
📍 San Francisco, US 💰 $260K–$300K 🛠 AI tools welcome at work Senior
KubernetesAWSGCPAzureTerraformPythonDocker
TL;DR

Infrastructure engineer at Cognition building compute orchestration, container management, and platform systems for Devin (AI software engineer) and Windsurf (AI IDE). Focus on reliability, scale, and sandboxed execution environments.

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Job description

Who We Are

Cognition is an applied AI lab building end-to-end software agents. We are behind Devin, the first AI software engineer, and Windsurf, an AI-native IDE. Our vision is AI that works alongside engineers as a genuine teammate, not a tool.

We are a small, talent-dense team of competitive programmers, former founders, and researchers from Scale AI, Palantir, Cursor, Google DeepMind, and others.

Role Mission

Infrastructure Engineers at Cognition build the systems that everything else runs on. Devin executes long-horizon tasks across sandboxed environments, spawns subagents, uses tools, and does all of this at scale across millions of sessions. Windsurf serves developers in real time with low-latency editor intelligence and agent-in-the-loop workflows. None of that works without world-class infrastructure underneath it. You will own the compute, orchestration, networking, and platform systems that make both products possible, and you will build them with the same engineering rigor and product instinct that the rest of the team brings to everything else. This is a role for engineers who care deeply about reliability, scale, and the craft of building systems that other engineers love to build on top of.

What You'll Accomplish

Exceptional Candidates Have Demonstrated

Compensation & Benefits

Perks: Private chef, cozy slippers, endless snacks, and more

Equal Opportunity

Cognition is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic under applicable law. We are committed to providing reasonable accommodations for candidates with disabilities throughout the hiring process - please let us know if you need any.

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