CareerPlan

Senior Security Engineer

San FranciscoFull-time$175k–$250k2026-11-10
HybridNo visa sponsorship

Core

Designing and implementing security architecture, controls, and secure-by-default practices across distributed systems, infrastructure, and APIs to protect customer data and harden the production environment.

Role type

Senior Security Engineer (Infrastructure & Platform)

Builds

Secure distributed systems, infrastructure, and APIs for a software development platform

Domain

Cloud Security, Distributed Systems, DevSecOps

Required skills

Threat modeling, Secure system design, Cloud security (GCP), Identity and access management, Secrets management, Vulnerability management, Infrastructure as code (Terraform), Go (Golang)

Preferred skills

AI/ML system security (LLMs, RAG), Temporal experience

Technologies

GCP, Terraform, Go, Temporal, Postgres, Typescript, React

Responsibilities

Design security architecture and controls, harden production environments, establish best practices in IAM and CI/CD, partner with engineering on secure system design, lead security projects.

Seniority

Senior, hands-on IC