Staff Software Engineer, Security (Fully Remote)

Keycard; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Remote-first culture

Autonomy

Agent-native workflows

Competitive salary

Equity

Health coverage

4 weeks vacation

Job summary

Keycard builds identity and access infrastructure for AI agents, issuing verified, short-lived credentials. It is a remote-first startup backed by a16z, Boldstart, and Acrew, founded by Snyk, Auth0, HashiCorp, and Heroku alumni.

We’re hiring security-focused engineers to build and run security across product, infrastructure, and artifacts as code, partnering with platform and ops to set controls and run response.

Responsibilities

• Build and run security across product, infrastructure, and artifacts, as code.
• Partner with platform and ops to set controls and run response.
• Threat model token exchange, delegation, and gateway flows; assume agents can be compromised.
• Secure cloud and pipelines with automated checks; keep credentials short-lived.

Job description

• Build and run security across product, infrastructure, and artifacts, as code.
• Partner with platform and ops to set controls and run response.

What you'll do:

• Threat model token exchange, delegation, and gateway flows; assume agents can be compromised.
• Secure cloud and pipelines with automated checks; keep credentials short-lived.

What we offer:

• Remote-first culture with huge autonomy and agent-native workflows.
• Competitive salary, equity, health coverage, and 4 weeks vacation.

Keycard

Keycard builds identity and access infrastructure for AI agents, issuing verified, short-lived credentials. It is a remote-first startup backed by a16z, Boldstart, and Acrew, founded by Snyk, Auth0, HashiCorp, and Heroku alumni.