Senior Security Engineer I, Product Security

Oscar Health•San Francisco, CA

6h•$163,944 - $215,176•Remote

About The Position

Oscar is hiring a Senior Product Security Engineer 1 to join its Security Team. The role is a key technical resource responsible for leading software development life cycle (SDLC) security from design through completion, at the intersection of traditional application security and AI-driven engineering. The engineer will help keep development workflows fast and secure, architect, build, test, and deploy application security systems and processes, and design security measures for AI-driven workflows, including integrating security reviews into AI agent processes that bypass traditional ticketing. The position reports to the Manager of Product Security. This is a fully remote position open to candidates residing in San Francisco, California. Oscar notes that its work approach may adapt over time and could potentially involve a hybrid presence at the hub office associated with the employee’s metro area. Base pay is $163,944K–$215,176 per year. The role is eligible for employee benefits, participation in Oscar’s unlimited vacation program, company equity grants, and annual performance bonuses.

Requirements

At least 4 years of combined career experience in software development and information security.
Proven experience across all areas of the Secure Software Development Life Cycle.
Strong background building moderate-to-complex standalone systems or major new features.
Hands-on experience using AI models and integrating them with internal systems via protocols such as the Model Context Protocol (MCP).

Nice To Haves

Bachelor’s degree or four years of equivalent experience.
Prior work experience in, or understanding of, security challenges specific to the healthcare or health insurance industries.

Responsibilities

Drive the vulnerability management lifecycle, from automated identification using SAST/DAST to complex manual analysis and remediation tracking.
Serve as a technical resource and mentor to junior engineers, providing guidance to remove obstacles and develop smooth, highly functional workflows.
Conduct source code reviews of internal and third-party software.
Write production-quality code and libraries for engineering teams to use.
Build risk assessment frameworks and deliver action plans to manage assessed risks, simplifying complex security concerns into actionable steps.
Guide Engineering teams in remediating or migrating vulnerabilities.
Give in-depth software security presentations to the engineering team.
Comply with all laws and regulations.
Perform other duties as assigned.