CareerPlan

Forward Deployed Security Engineer (AppSec)

New York CityFull-time$175k–$200k2026-11-07
On-site · United StatesNo visa sponsorship

Core

Solutions Engineer responsible for technical onboarding, integration, and adoption of Apex, an autonomous offensive security agent, within customer organizations.

Role type

Solutions Engineer (AppSec)

Builds

Autonomous security agents (Apex) for continuous vulnerability detection and remediation

Domain

Cybersecurity / Application Security / AI

Deliverable

production ML models

Required skills

Application security, software vulnerabilities, modern application architecture, development lifecycle, code reading, API troubleshooting, authentication, repository access, developer-tool integrations, scripting (Python/JavaScript/Bash)

Preferred skills

Code review, penetration testing, vulnerability research, secure software development, GitHub/GitLab/CI/CD, cloud infrastructure, AI product deployment, early-stage startup experience

Technologies

Apex, Python, JavaScript, Bash, GitHub, GitLab, CI/CD, Cloud Infrastructure

Responsibilities

Lead technical onboarding for new Apex customers, configure repository access and development workflow integrations, help teams interpret findings and remediate vulnerabilities, troubleshoot integrations and scan configuration, capture product feedback and reproduce issues

Seniority

Mid-Senior, hands-on IC