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Senior Software Engineer (MacOS Endpoint)

💼 Full-time🗓 2026-09-24 → 2026-09-26

Core

Design and implement components for a state-of-the-art system sensor that traces data movement across applications and files on macOS endpoints to solve performance optimization and security challenges.

Role type

Senior IC macOS endpoint security engineer

Builds

A data security product for the Agentic Enterprise that traces data lifecycle and adapts protection context

Domain

Cybersecurity / Endpoint Security / macOS

Deliverable

production ML models | product features

Required skills

Swift, macOS system extensions, Endpoint security framework, Network extensions, low-level system software debugging and profiling, application architecture design, endpoint security product development (DLP/EDR)

Preferred skills

Experience building native applications deployed to tens of thousands of users, experience with distributed cross-functional teams

Technologies

Swift, Instruments, Endpoint security framework, Network extensions

Responsibilities

Design and implement system sensor components for macOS endpoints; Solve challenging performance optimization problems for high-volume event monitoring; Build secure-by-design hardened software processing untrusted data; Collaborate with distributed engineering teams across time zones

Seniority

Senior, hands-on IC

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