Security Engineer

Benefits

Parental leave

Not verified

Non-birth-parent leave

Not verified

Family-building benefits

• Fertility benefits: Not verified
• Adoption assistance: Not verified
• Surrogacy assistance: Not verified

Mental health support

Not verified

Relocation assistance

Not verified

Childcare support

Not verified

Learning budget

Not verified

Verification

Not verified

Salary

Not verified

401(k) match

Not verified

Was this benefit information wrong? Tell us.

Schedule

Shift type

Not verified

Weekend work

Not verified

Application

Cover letter

Not verified

Assessment

Not verified

Deadline

Not stated

Where they hire

State eligibility is not yet verified.

About this role

Security Engineer San Francisco, California, United States, New York City About the Role You'll work on security across a platform that processes large volumes of sensitive data, including AI training pipelines, expert payments, and enterprise integrations. This is a hands-on engineering role focused on building and improving the systems that keep Mercor secure. We use AI heavily in our own security work. You should be comfortable building alongside AI code-gen tools, using LLMs to accelerate threat analysis, and automating away the repetitive work that slows security teams down. If you're the kind of engineer who writes a script instead of filing a ticket, you'll fit in here. We're in-person five days a week at our San Francisco headquarters, with first Fridays remote. New York could be an option for the right candidate. What You'll Build: - Detection and response pipelines that catch real threats, not checkbox alerts - Security automation that replaces manual processes - if you're doing something twice, automate it - Infrastructure hardening across AWS, Kubernetes, and our production environment - Identity and access controls for a platform serving 300K+ experts and enterprise clients - Application security tooling integrated into CI/CD - shifting security left without slowing down deploys - Incident response runbooks and tooling - when something breaks, you'll own the fix end-to-end What We're Looking For - You've built security tooling or automation in a previous role - not just operated existing tools - Strong in Python, Go, or TypeScript - you ship code, not slide

Read the full description at jobs.ashbyhq.com. FewerJobs shows a source-linked preview and links to the original posting.