Software Dev Principal Engineer - DPI experience is a must* is open at SonicWall in Pune, Maharashtra, India. Posted on Oct 26, 2026, and still on SonicWall’s careers page when we last checked, on Nov 15, 2026.
About the role
We are seeking a Principal Engineer to lead the architecture and development of Deep Packet Inspection (DPI) and SSL/TLS Decryption engines for our NGFW appliance and virtual firewall product lines. You will drive the design of high-throughput L7 inspection and threat prevention capabilities — including Anti-Virus, Anti-Spyware, IPS, Content Filtering, and Application Control — at scale across 10G–100G+ deployments…
The opening lines of the posting. The rest is on SonicWall’s careers page.
Hiring at SonicWall
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