About Corridor
Software development is becoming autonomous. The fastest teams already work this way, and at Corridor, we are leading the way on secure development as the rest of the industry follows.
Security tools were designed for a world where a person wrote the code and a person reviewed it. That's changing quickly. Corridor is securing software factories. We are the security solution for software that builds itself at every level of autonomy. We are preventing vulnerabilities as agents write code, and guiding teams to help decide what's safe to ship.
We're a small, talented team, led by Jack Cable (Former CISA - Secure by Design), Ashwin Ramaswami (Former CISA, Stanford, and Schmidt Futures).
Corridor is backed by Conviction, with a $25M Series A led by Felicis and our customers include ElevenLabs, Lovable, Mercor, and Langchain.
Summary
As an Infrastructure Engineer, you will strengthen Corridor's architecture and scale its systems to support increasing load, on a small team where you'll shape our engineering culture as we grow.
What You'll Do
Keep production reliable, fast, and cost-efficient, and lead incident response
Design, build, and scale services on our AWS platform in Terraform (ECS Fargate, Lambda, Aurora Postgres, SQS, DynamoDB)
Advance our observability in Datadog with SLOs, burn-rate alerting, and paging that only fires when it matters
Make deploys fast and safe with automated rollbacks and progressive delivery
Work closely with engineering to improve developer experience
Participate in an on-call rotation
What You'll Bring
3+ years building and operating production cloud infrastructure
Deep hands-on AWS experience across containers, serverless, managed databases, networking, and IAM
Strong Terraform experience
Experience with Datadog or similar tools for metrics, logs, SLOs, and alerting
Experience running queue-based or latency-sensitive systems in production
A track record of leading incidents and driving post-mortems to fixes that stick
Strong software engineering fundamentals; you ship with AI coding agents and own every line that lands
Comfort owning ambiguous problems end-to-end on a small team
Nice to Have
Experience with multi-account AWS environments (Organizations, Control Tower)
Experience running LLM gateways, multi-provider routing, or AI cost tracking
Security experience with least-privilege IAM, secure cloud architecture, or SOC 2
Experience building infrastructure for regulated industries (HIPAA, GDPR, or similar)
Experience running GitHub Actions CI at scale, including self-hosted runners
Corridor is an equal opportunity employer. We do not discriminate based on race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, or any other characteristic protected by applicable law.
We're looking for someone open to working in a hybrid environment 3 days per week in our South Beach, San Francisco office.
Skills Required
- 3+ years building and operating production cloud infrastructure
- Deep hands-on AWS experience across containers, serverless, managed databases, networking, and IAM
- Strong Terraform experience
- Experience with Datadog or similar tools for metrics, logs, SLOs, and alerting
- Experience running queue-based or latency-sensitive systems in production
- Track record of leading incidents and driving post-mortems to lasting fixes
- Strong software engineering fundamentals
- Experience using AI coding agents and owning shipped code
- Comfort owning ambiguous problems end to end on a small team
- Experience with multi-account AWS environments, including Organizations or Control Tower
- Experience running LLM gateways, multi-provider routing, or AI cost tracking
- Security experience with least-privilege IAM, secure cloud architecture, or SOC 2
- Experience building infrastructure for regulated industries such as HIPAA or GDPR
- Experience running GitHub Actions CI at scale, including self-hosted runners
What We Do
Corridor Security Inc. provides an AI-powered security platform that integrates directly with AI coding tools and developer workflows to guide secure code generation in real time. By preventing security flaws before they are written and reviewing pull requests to identify vulnerabilities, the platform helps engineers build secure applications, enforce security guardrails, and deliver actionable remediation guidance directly at the source.
