Juicebox
Security Engineer
2mo ago
160000 –250000 USD / yearUSAcloud infrastructureapplication securityautomation
Build and maintain security foundation for Juicebox's infrastructure and products ensuring secure-by-default systems that scale with the company.
Responsibilities
- We’re looking for a Security Engineer to build the security foundation for Juicebox from first principles.
- You’ll work directly on the systems that secure our infrastructure, data, and products; designing secure-by-default primitives that scale with the company without slowing engineering down.
- You’ll operate across identity, cloud infrastructure, application security, observability, and internal platform systems.
- The ideal person has strong security instincts, a bias toward automation, and engineering experience.
Nice to have
- Interest in AI/LLM security, prompt injection, data poisoning, model extraction, etc. and mitigations.
- Experience with tools like Wiz, Doppler, or 1Password.
- Experience with SIEM or security event pipelines.
- Kubernetes or service mesh security experience.
- Experience with sandboxing or secure execution environments.
Other
- Juicebox is on a mission to help teams win the talent war.
- In the age of AI, human ingenuity is the ultimate scarce resource. Recruiting is a zero-sum game — you either compete or lose.
- Teams at companies like Ramp and Notion, along with leading AI labs, use Juicebox to power their hiring. We support 5,000+ customers ranging from early-stage startups to Fortune 500 companies.
- We're on a path to $100M ARR with 20%+ monthly growth , making Juicebox one of the fastest-growing AI SaaS companies in the world.
- We've raised $116M+ from top-tier investors including Sequoia, DST Global, NFDG, and Y Combinator.
- You're passionate about LLMs and securing agentic systems
- You have strong opinions about building systems that are both secure and developer-friendly.
- You have battle-tested infrastructure or platform engineering instincts.
- You think like an attacker and surface security vulnerabilities before they happen
- You have experience securing systems in fast-paced environments
- You’re comfortable working without heavy PM overhead; you will take ownership in solving the underlying business goal
- Develop sandboxing and secure execution patterns for AI-powered workflows and agents.
- Implement secure-by-default infrastructure guardrails across AWS using Terraform and GitOps workflows.
- Build automated systems that reduce operational risk.
- Create paved-road security tooling that helps engineers ship securely by default.
- Build a unified identity and access system across internal tooling, infrastructure, and production systems.
- Design secrets management and credential rotation systems with strong auditing and least-privilege guarantees.
- Improve application security around authentication, authorization, API protection, and multi-tenant isolation.
- Build security observability pipelines for logging, detection, and incident response.
- Strong background in application security, infrastructure, DevOps, or platform engineering.
- Experience designing and shipping production systems end-to-end.
- Hands-on experience with AWS infrastructure and security primitives (IAM, networking, RDS, etc.).
- Experience with infrastructure-as-code tools like Terraform.
- Familiarity with identity systems such as SSO, IAM, or IdPs.
- Strong communication skills and the ability to drive projects independently.
- Build foundational security systems at one of the fastest-growing AI SaaS companies worldwide.
- Shape systems that will support the next decade of company growth.
- Work on hard technical problems with real ownership and impact.
- Join a small team that values speed, autonomy, and strong engineering taste.