Software Engineer, SDK is open at Keycard Labs in US - Remote. The posting gives no salary; similar roles in the United States advertise a median of $192K. Posted on Oct 26, 2026, and still on Keycard Labs’s careers page when we last checked, on Nov 14, 2026.
About the role
We're hiring a staff-level Software Engineer, SDK to own the libraries developers use to put Keycard in front of their agents and MCP servers. For most teams, the SDK is the first Keycard code they touch: a few lines that add OAuth to an MCP server, then token exchange so a tool can call GitHub or Google as the user. Keycard is a control plane for agents: identity, credential exchange, delegation, policy, and audit…
The opening lines of the posting. The rest is on Keycard Labs’s careers page.
Hiring at Keycard Labs
Keycard Labs has 6 open roles right now, 6 of them remote. Most are in Engineering, Marketing & Community and Security. See all its roles
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