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Senior Staff SaaS Security, Defensive Engineering

Boston, Massachusetts, US💼 Full-time💰 $120,000–$120,000🗓 2026-09-17 → 2026-09-26

Core

Lead the deployment, integration, and operationalization of SaaS security platforms and controls to drive visibility, governance, and protection across the enterprise SaaS ecosystem.

Role type

Senior Staff SaaS Security Engineer (Defensive)

Builds

Enterprise SaaS security posture and threat monitoring capabilities

Domain

Financial services / SaaS security / Cloud security

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

SSPM, CASB, SaaS threat protection platforms, OAuth, SSO/SAML, API permissions, scripting and automation, SaaS security architecture, identity-based threat analysis

Preferred skills

Financial services industry experience, cloud or information security certifications

Technologies

Obsidian Security, SSPM, CASB

Responsibilities

Lead deployment and integration of SSPM and SaaS threat monitoring; Partner with application owners to onboard SaaS apps and implement controls; Design telemetry collection and automation workflows; Develop security standards and operational procedures; Track and report SaaS security metrics.

Seniority

Senior Staff, hands-on IC with leadership responsibilities

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