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Nightfall AI

Endpoint Engineer – Windows

Nightfall AI

Endpoint Engineer developing data exfiltration prevention applications for Windows at Nightfall AI. Collaborating on designs and maintaining critical software systems for endpoint devices.

Posted 7/21/2026full-timeBengaluru • 🇮🇳 IndiaSeniorLeadWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in C/C++ development on Windows, with a strong focus on building secure software and maintaining mission-critical agents. Proficient in kernel-level debugging and reverse engineering techniques, with the ability to manage complex features from design to delivery.

Highest-signal resume keywords
C/C++ ExpertiseWindows Driver DevelopmentKernel-Level DebuggingCross-Platform Software DevelopmentAgent Development on Windows

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
C/C++ ProgrammingWindows Driver Frameworks (WDF)Filter DriversKernel-Level DebuggingReverse Engineering TechniquesSystem Extensions DevelopmentData Exfiltration PreventionDocumentation WritingCross-Platform DeliverablesUser Mode Apps
Soft Skills
Problem DecompositionEnd-to-End OwnershipCollaboration Across Teams
Industry Keywords
Data Exfiltration PreventionMission-Critical AgentsWindows DevelopmentSecure Software DesignComplex Feature Management

Tech Stack

Tools & technologies
GoPythonRust

About the role

Key responsibilities & impact
  • Designing and developing data exfiltration prevention apps, drivers, system extensions and services on Windows.
  • Maintaining and evolving mission-critical agents on endpoints.
  • Own complex features from design to delivery and troubleshoot issues from customers.
  • Designing and building secure software with cross-platform deliverables (Windows)
  • Writing and maintaining documentation about internal and public services.

Requirements

What you’ll need
  • Expertise in one of the following: C/C++ on Windows.
  • Demonstrable expertise in developing agents on Windows.
  • On Windows, practical development experience with WDF (Windows Driver Frameworks), filter drivers and familiarity with user mode apps is required.
  • Readiness to learn other systems languages (e.g. Rust, Go, Python). Prior experience in one of these languages is a definite plus.
  • Experience with kernel-level debugging processes and tools. Ability to use reverse engineering techniques and debugging of kernel space code.
  • Ability to decompose complex business problems and own them end to end across teams.
  • Minimum 10+ years of related work experience.

Benefits

Comp & perks
  • Employee compensation will be determined based on interview performance, level of experience, specialization of skills, and market rate
  • Bonuses (for applicable roles)
  • Benefits & perks
  • Stock options