---
title: 'Senior Principal Engineer – Wireless AP Software Development at SonicWall'
canonical: 'https://feeny.ai/job/senior-principal-engineer-wireless-ap-software-development-sonicwall-bengaluru-h9zye9dwa7pz'
type: 'job'
last_seen: '2026-09-14'
---

# Senior Principal Engineer – Wireless AP Software Development at SonicWall

- **Company:** SonicWall
- **Location:** Bengaluru, India
- **Work type:** remote
- **Posted:** 2026-09-03
- **Last confirmed live:** 2026-09-14
- **Apply:** https://job-boards.greenhouse.io/sonicwall/jobs/8175957

## Job description

[SonicWall](https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fc212.net%2Fc%2Flink%2F%3Ft%3D0%26l%3Den%26o%3D4263951-1%26h%3D4126915226%26u%3Dhttps%253A%252F%252Fnam04.safelinks.protection.outlook.com%252F%253Furl%253Dhttps%25253A%25252F%25252Fwww.sonicwall.com%25252F%2526data%253D05%25257C01%25257Cbfitzgerald%252540SonicWall.com%25257Ca6c16b82afc749239f1c08dbda330d94%25257C84fe6f401cbc473083288018b2af88bc%25257C1%25257C0%25257C638343685070400977%25257CUnknown%25257CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%25253D%25257C3000%25257C%25257C%25257C%2526sdata%253DQiWUyjNRdG%25252F5Rg2xvGXa1CYzr9V6BNnIgriz33Hk4vw%25253D%2526reserved%253D0%26a%3DSonicWall&data=05%7C02%7CNikhilaR%40SonicWall.com%7Cfd3ae83762384be031d508dcdf3d2ddf%7C84fe6f401cbc473083288018b2af88bc%7C1%7C0%7C638630701067920926%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=GhrhwS9jae1nk4KBGBzKfBcXS7BDBmkWDO87fbJLQxQ%3D&reserved=0) is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the fight against cybercrime. With the ability to build, scale and manage security across the cloud, hybrid and traditional environments in real-time, SonicWall provides relentless security against the most evasive cyberattacks across endless exposure points for increasingly remote, mobile and cloud-enabled users. With its own threat research center, SonicWall can quickly and economically provide purpose-built security solutions to enable any organization—enterprise, government agencies and SMBs—around the world. For more information, visit [www.sonicwall.com](https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fc212.net%2Fc%2Flink%2F%3Ft%3D0%26l%3Den%26o%3D4263951-1%26h%3D2643321098%26u%3Dhttps%253A%252F%252Fnam04.safelinks.protection.outlook.com%252F%253Furl%253Dhttp%25253A%25252F%25252Fwww.sonicwall.com%25252F%2526data%253D05%25257C01%25257Cbfitzgerald%252540SonicWall.com%25257Ca6c16b82afc749239f1c08dbda330d94%25257C84fe6f401cbc473083288018b2af88bc%25257C1%25257C0%25257C638343685070400977%25257CUnknown%25257CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%25253D%25257C3000%25257C%25257C%25257C%2526sdata%253DXI%25252FDFdF08xnLTx4H7uCLIOH1N6kWKxObFvd9KJwK2Lc%25253D%2526reserved%253D0%26a%3Dwww.sonicwall.com&data=05%7C02%7CNikhilaR%40SonicWall.com%7Cfd3ae83762384be031d508dcdf3d2ddf%7C84fe6f401cbc473083288018b2af88bc%7C1%7C0%7C638630701067946534%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=4g9iPS3CN7E0hNoG8nisr9%2F%2B1iThtyJLQkZfTTFjk38%3D&reserved=0) or 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## Role Overview

We are seeking a highly skilled and visionary Senior Principal Engineer to lead the architecture, design, and development of our next-generation Enterprise Wireless Access Point (AP) solutions. In this role, you will define the software architecture for state-of-the-art Wi-Fi 6, 6E, and Wi-Fi 7 access points.

You will bridge the gap between low-level silicon firmware and high-level cloud management platforms, ensuring our APs deliver enterprise-grade performance, seamless roaming, high security, and cloud-driven scalability. If you have deep expertise in embedded Linux, 802.11 protocols, and cloud-managed networking, we want you on our team.

## Key Responsibilities

Technical Leadership & Architecture

- End-to-End Architecture:Own the software architecture, design, and delivery of advanced Wi-Fi features from silicon SDK integration up to cloud-managed provisioning systems.
- Enterprise Wi-Fi Evolution:Design and develop advanced features utilizing Wi-Fi 6, Wi-Fi 6E, and Wi-Fi 7 standards to deliver enterprise-grade performance.
- Advanced Wireless Feature Design:Architect and implement high-value wireless application features including Wi-Fi Mesh, Neighbor Awareness Networking (NAN), Fine Timing Measurement/Locationing (IEEE 802.11mc/az), and advanced enterprise roaming (802.11k/v/r).
- Ecosystem Collaboration:Partner closely with leading Wi-Fi chipset vendors for SDK integration, firmware customization, performance tuning, and hardware platform enablement.

Edge-to-Cloud Integration

- Cloud-Managed Infrastructure:Design, optimize, and deliver cloud-managed and firewall-managed capabilities including Zero-Touch Provisioning (ZTP), remote configuration, real-time monitoring, and centralized control.
- Network & Security Orchestration:Ensure seamless data path orchestration between the AP firmware, local security firewalls, and cloud management dashboards.

## Qualifications & Skills

Must-Have Technical Expertise

- Wireless Domain Mastery:Strong Wi-Fi Access Point product development experience with a deep understanding of IEEE 802.11 standards (a/b/g/n/ac/ax/be) and wireless security protocols (WPA2/WPA3 Enterprise).
- Advanced Protocol Experience:Hands-on experience developing core firmware/wireless applications for Wi-Fi Mesh, NAN, 802.11mc, 802.11az, and seamless roaming (802.11k, 802.11v, 802.11r).
- Embedded Software Engineering:Expert knowledge of Embedded Linux, Linux kernel internals, device drivers, hostapd, wpa_supplicant, and system-level debugging.
- Language Proficiency:Strong proficiency in C/C++ development for resource-constrained embedded networking platforms.
- Networking Core:Strong networking background including TCP/IP, routing, switching, VLANs, QoS, and enterprise network protocols.
- Network Security:Practical knowledge of network security integrations such as firewall systems, IDS/IPS, threat detection, and policy enforcement at the AP level.

Good-to-Have (Preferred) Qualifications

- Advanced Security & Data Path:Knowledge of Deep Packet Inspection (DPI), malware detection, sandboxing, and Software-Defined Networking (SDN) in large-scale wireless deployments.
- Cloud & DevOps:Direct experience with cloud-managed networking platforms, telemetry/analytics collection, and DevOps/automation frameworks.
- RF Engineering & Optimization:Solid understanding of RF concepts including DFS, dynamic channel planning, interference mitigation, and automated performance optimization.
- Next-Gen Tech: Exposure to AI/ML applications in wireless networking for predictive performance optimization, Wi-Fi analytics, or anomaly detection.
- Experience:Prior technical leadership or architecture ownership experience shipping commercial carrier-grade or enterprise-grade networking products.

## #LI-DS9

#LI-Bengaluru

#LI-Hybrid

#LI-WiFi

#LI-802.11 SonicWall is an equal opportunity employer.

We are committed to creating a diverse environment and are an equal opportunity employer. All qualified applicants receive consideration for employment without regard to race, color, ethnicity, religion, sex, gender, gender identity and expression, sexual orientation, national origin, disability, age, marital status, veteran status, pregnancy, or any other basis prohibited by applicable law.

At SonicWall, we pride ourselves on recruiting a diverse mix of talented people and providing active security solutions in 100+ countries.

[Applicant Privacy Notice](https://www.sonicwall.com/legal/job-applicant-privacy-notice/)

## About SonicWall

## Company Overview
- **One-liner**: SonicWall delivers advanced, cost‑effective cybersecurity solutions for organizations of all sizes, powered by real‑time threat intelligence and a partner‑first platform.
- **Entity Type**: Private (owned by Francisco Partners; no public ticker)
- **Headquarters**: Milpitas, California, USA
- **Founded**: 1991
- **Founders**: Not publicly listed (company was originally founded as SonicWALL, Inc.)

## Core Business
- **Primary industries**: Computer and Network Security, Cybersecurity
- **Target customers**: SMBs, mid‑market enterprises, government agencies, channel partners (10,000+ global partners)
- **Mission**: To design and develop advanced, cost‑effective cybersecurity solutions built on superior threat intelligence that evolves with partners’ and customers’ needs.
- **Purpose**: To protect and empower the well‑being of organizations online.

## Products & Services
- **Next‑Generation Firewalls (NGFW)**: Hardware and virtual firewalls with integrated threat prevention, intrusion detection, and application control.
- **Cloud Secure Edge (CSE) / ZTNA**: Zero‑trust network access solutions for secure remote access.
- **Endpoint Protection**: Anti‑virus, anti‑malware, and advanced threat protection for endpoints.
- **SonicWall Unified Management**: Multi‑tenant architecture for centralized policy and device management.
- **Managed Protection Bundle**: Subscription service backed by SonicWall’s threat research and 24/7 SOC.
- **SAMI (SonicWall AI)**: Embedded AI to simplify operations, resolve issues faster, and reduce noise.
- **Global Response Intelligent Defense (GRID) Threat Network**: Real‑time threat intelligence network powering all products.

## Market Standing
- **Valuation**: Not disclosed (private company)
- **Annual Revenue**: Approximately $480 M (estimated; source: LinkedIn)
- **Total Funding**: Not applicable (private, owned by Francisco Partners; previously acquired by Dell and later taken private)
- **Notable Investors/Partners**: Francisco Partners (parent company); 10,000+ channel partners; 1.1 million security sensors deployed in 215 countries
- **Growth Signals**: 
  - Active job postings surged +92.7% monthly and +172.4% quarterly (LinkedIn data)
  - Recent introduction of SAMI AI and new Managed Protection bundle
  - Expanding Cloud Secure Edge (ZTNA) offerings
  - Headcount of ~1,241 (LinkedIn) to ~1,832 (Built In) – conflicting reports; both cited below

## Competitive Advantages
- **Partner‑first ecosystem**: Strong channel partner network (10,000+) gives broad reach and loyalty.
- **30+ years of cybersecurity expertise**: Deep domain knowledge and a dedicated threat research center (GRID).
- **Real‑time, multi‑vector protection**: Covers network, cloud, endpoint, and remote access in a unified platform.
- **Cost‑effective for SMBs**: Positioned as affordable yet enterprise‑grade security.
- **Embedded AI (SAMI)**: Differentiates by simplifying operations and reducing alert fatigue.

## Strategic Focus
- **AI‑driven automation**: Expanding SAMI to automate threat response and streamline management.
- **Cloud‑first security**: Growing Cloud Secure Edge (ZTNA) and managed services for hybrid/remote work.
- **Partner enablement**: Strengthening tools and programs for channel partners.
- **Global expansion**: Operating in 46 countries; hiring aggressively in India, US, Canada, and Europe.

## Why Work Here
- **Culture**: Collaborative, innovative, and fun environment with a “never alone” philosophy. Employee Resource Groups (ERGs) foster inclusion and belonging.
- **Remote/Hybrid Policy**: Mix of remote, in‑office, and hybrid roles; many positions are fully remote (US, Canada, Europe, India).
- **Wellness & Benefits**: Mental and physical wellness programs, paid time off, ample holidays, work‑life balance, and competitive compensation.
- **Recognition**: Awards tied to core values; outstanding performance is celebrated.
- **Engineering Culture**: Heavy focus on networking, security, and AI; teams in Pune, Bengaluru, and US offices. Strong learning and development opportunities.
- **Social Responsibility**: Community engagement, fundraising for nonprofits, and partnerships to access untapped talent pools.

## Sources
1. [SonicWall Careers](https://www.sonicwall.com/careers)
2. [SonicWall Website](https://www.sonicwall.com/)
3. [SonicWall Jobs on Greenhouse](https://job-boards.greenhouse.io/sonicwall)
4. [LinkedIn Company Page](https://www.linkedin.com/company/sonicwall)
5. [Built In SonicWall Profile](https://builtin.com/company/sonicwall)

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