SASE Firewall SW Developer

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SASE Firewall SW Developer in Others

NETGEAR
Full time
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Others
10/08/2026
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Bengaluru, India

Responsibilities

Design, develop, and optimize firewall software modules for NGFW, SASE, ZTNA, SWG, VPN, and SD-WAN solutions.
Contribute to architectural decisions and the technical direction of the firewall and cybersecurity platform.
Ensure software scalability, performance, and security through thoughtful design and rigorous testing.
Troubleshoot complex issues and provide resolutions in development and production environments.
Conduct code reviews, write technical documentation, and support continuous integration and deployment processes.
Mentor junior developers and promote coding, design, and software development best practices.
Monitor industry trends, emerging technologies, and evolving security threats.

Requirements

Bachelor’s degree in computer science, engineering, or a related technical field.
5–8 years of hands-on networking, cloud, and security software development experience.
Experience with enterprise-grade cybersecurity products or network infrastructure solutions.
Expertise in NGFW, stateful and deep packet inspection, IDS/IPS, NAT, VPNs, SWG, ZTNA, SD-WAN, and SASE.
Hands-on experience with Linux networking and packet-processing stacks such as netfilter, iptables, nftables, eBPF/XDP, or DPDK.
Experience designing and building scalable, high-performance software in complex distributed environments.
Proficiency with Docker and Kubernetes, as well as cloud-native architectures and containerization technologies.
Proficiency in C, C++, Go, Rust, or Python.
Understanding of cybersecurity principles, networking protocols, and secure software development practices.
Strong problem-solving, communication, collaboration, design-decision, and mentoring skills.
Preferred: experience with CI/CD pipelines, automation tools, modern DevOps practices, and automated testing for networking and security software.
Preferred: contributions to open-source security or networking projects.

NETGEAR

We turn ideas into innovative networking products that connect people, power businesses, and advance the way we live. For Home NETGEAR makes it easy for you to have the smartest home in the neighborhood, with the latest, fastest networking technology products. From the most advanced wireless inte...

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