Windows Developer - End-Point Security (3-6 yrs)

About the Company :

An Indian Cyber Security Company that develops and markets unified network security gateway to organizations across 25+ countries worldwide..

We are seeking a highly skilled Windows Developer (End-Point Security) to join our team and contribute to the development of cutting-edge security solutions. The ideal candidate should have strong expertise in C/C++, Windows Kernel development, and Kernel driver programming with a deep understanding of network security, hooking techniques, and Mini Filter driver frameworks. The role requires a product and business-driven mindset, with a focus on building high-performance security solutions.

Key Responsibilities :

- Develop and maintain Windows kernel and user-mode security applications.

- Design, develop, and debug Windows Mini Filter drivers for file system filtering and endpoint security.

- Implement hooking techniques and API interception to enhance security functionalities.

- Work on Windows Kernel debugging and driver performance optimization.

- Implement TCP/IP network security features and protocols for secure data transmission.

- Develop security mechanisms such as packet inspection, intrusion detection, and firewall integrations.

- Design and implement system monitoring and endpoint security solutions.

- Perform profiling, debugging, and optimization of security-related components.

- Troubleshoot complex kernel-mode and user-mode issues.

- Ensure the reliability, stability, and performance of security solutions under heavy loads.

- Work with cross-functional teams to align development with business objectives.

- Identify and implement new security features based on industry trends and customer needs.

- Follow secure coding best practices and compliance standards in development.

Required Skills & Expertise :

- 3+ years of experience in Windows security development using C/C++.

- Expertise in Windows Kernel mode & user mode development.

- Experience with Windows Mini Filter driver development framework.

- Strong understanding of TCP/IP, network security, and packet inspection.

- Proficiency in hooking techniques, API interception, and design patterns.

- Experience with Windows Kernel debugging tools (WinDbg, Sysinternals, etc.).

- Experience in malware analysis, threat detection, and remediation.

- Knowledge of EDR/XDR solutions for endpoint security.

- Experience with Secure Boot, BitLocker, and other Windows security features.

- Understanding of reverse engineering and security vulnerability analysis.

- Strong problem-solving and analytical skills.

- Ability to work independently and in a collaborative team environment.

- Excellent debugging and troubleshooting capabilities.

- Business-driven mindset with a focus on product security.

- Work on cutting-edge endpoint security solutions.

- Exposure to advanced Windows security development.

- Opportunity to collaborate with leading security experts.

- Competitive compensation and growth opportunities.