Security Engineer

📋 Job Overview

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.

🏢 About Juicebox

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 where you either compete or lose. Teams at Ramp, Notion, and leading AI labs use Juicebox to power their hiring, alongside 5,000+ customers from early-stage startups to Fortune 500 companies. We are on the path to $100M in ARR with 20%+ monthly growth, powering thousands of searches every day and making Juicebox one of the fastest-growing AI SaaS companies in the world. Juicebox has raised over $116M in funding from lead investors including Sequoia Capital, DST Global, and NFDG. Additional investors in Juicebox include Y Combinator, Coatue, Bond, Lux, Verified Capital, and Committed Capital.

🎯 The Role

The ideal person has strong security instincts, a bias toward automation, and engineering experience.

✅ Key Responsibilities

• 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.

📌 Required Qualifications

• 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.

⭐ Desirable Experience

• 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.

🎁 Benefits

Top-of-market compensation with meaningful equity, because everyone should share in our success. Comprehensive healthcare with 100% employer-paid medical coverage for employees (PPO Platinum plan with $0 deductible). 90% employer contribution for dependents. Dental & Vision: 90% employer covered; 85% for dependents. $2,000 annual wellness stipend to support your physical, mental, and financial well-being. Daily meals provided. $300/month commuting stipend to help cover the cost of getting to and from the office.

🛂 Visa & Eligibility

No visa or eligibility information provided.