CareerPlan

Staff Software Engineer - Platform Security

San Diego, California, usFull-time$150k–$262k2026-10-27 → 2026-11-11

Core

Architect and deliver enterprise-scale outbound security solutions integrating machine learning and reasoning engines for egress control, proxying, and exfiltration detection on a SaaS platform.

Role type

Staff AI Security & Outbound Security Engineer

Builds

Intelligent, adaptive security systems for egress control, outbound proxy infrastructure, and exfiltration detection at SaaS scale

Domain

Cybersecurity (Network/Application Security) + AI/ML

Deliverable

production ML models

Required skills

Java/Go, distributed systems, Kubernetes, network security (TCP/IP, DNS, HTTP, TLS/PKI), threat modeling, secure coding

Preferred skills

outbound/egress security, SSRF mitigation, AuthN/AuthZ/IAM, AI/ML for anomaly detection, regulated environments (FIPS), post-quantum cryptography

Technologies

Kubernetes, Helm, CI/CD, Java, Go

Responsibilities

Design and maintain scalable outbound security services; Architect mission-critical egress services; Own services end-to-end on Kubernetes; Mentor engineers on secure coding and design review; Evaluate AI/ML integration for security problems; Stay current on exfiltration techniques and post-quantum readiness

Seniority

Staff, hands-on IC with strategic leadership