





Tier-1 brand and metro boost interest, but niche low-level appliance expertise limits applicant density.
Deep kernel, appliance and security expertise makes candidate skills highly domain-specific and less transferable.
Explicit 10+ years and mandatory kernel, C, Go, appliance and distributed-systems expertise make filters very strict.
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Lead the architectural design and evolution of the WF500 appliance software stack optimizing throughput, resource use, and sub-second execution.
Architect and optimize low-level Linux base platform components, including kernel tuning, drivers, daemon management, and IPC for performance.
Define and oversee high-throughput data pipelines (Kafka, RabbitMQ, Redis), set engineering standards in Python, Go, C, and serve as the final escalation point for system-level debugging and mentorship.
10-15+ years experience in system software, embedded Linux platforms, or security/network appliances.
Expertise in Python, Go, and C for low-level systems and platform engineering.
Deep knowledge of Linux kernel and OS internals including memory management, scheduling, system calls, and network stack tuning.
Experience with distributed systems and messaging (Kafka, RabbitMQ, Redis), containerization (Kubernetes/Docker), and advanced understanding of Cloud architectures (AWS/GCP/OCI/Azure).
Senior engineering leader comfortable with architecture/technical roadmap ownership of complex security appliance software stacks.
Experienced in system-level programming and debugging in Linux and distributed systems that involve low-latency, high-throughput, event-driven workloads.
Skilled in communicating complex architectural trade-offs to both technical peers and executive leadership, with a proven track record in appliance or network security domains.