Senior Software Engineer – C or C++ | SSL/TLS experience
India·PuneseniorQuick Summary
Design and develop control‑plane and system services for a firewall platform, operating above the networking dataplane (OSI Layer 3+). Build and maintain management interfaces and APIs,
8+ years of experience in C/C++ systems development for embedded platforms, security appliances, or network operating systems. Strong hands‑on expertise with configuration frameworks, service APIs,
For more than 30 years, SonicWall has delivered a partner-first unified cybersecurity portfolio that helps SMBs, MSPs, and IT teams consolidate network security, endpoint security, security service edge (SSE), and threat response across hybrid environments. By bringing connected technology, real-time threat intelligence, automation, and expert services together, SonicWall helps organizations simplify security operations, achieve better security outcomes, and lower total cost of ownership. Backed by a global ecosystem of more than 17,000 partners, SonicWall delivers enterprise-grade protection built for SMB and mid-market realities.
For more information, visit www.sonicwall.com or follow us on X, LinkedIn, Facebook, and Instagram.
Responsibilities
~1 min read- →Design and develop control‑plane and system services for a firewall platform, operating above the networking dataplane (OSI Layer 3+).
- →Build and maintain management interfaces and APIs, including configuration frameworks, CLI, secure access (SSH), logging, and diagnostics.
- →Implement security services such as authentication (SAML), guest access, SSL/TLS handling, and certificate lifecycle management.
- →Develop embedded services for content filtering, including URL categorization, reputation, and rating systems, along with SNMP/telemetry support.
- →Lead efforts in licensing systems, vulnerability remediation, and secure architecture in collaboration with cross‑functional teams.
Requirements
~1 min read- 8+ years of experience in C/C++ systems development for embedded platforms, security appliances, or network operating systems.
- Strong hands‑on expertise with configuration frameworks, service APIs, CLI development, logging systems, and secure remote access (SSH).
- Solid understanding of L3–L7 networking and security concepts, including SSL/TLS, authentication, identity federation, and PKI.
- Experience with certificate management, license enforcement frameworks, vulnerability mitigation, and secure coding practices.
- Proficiency in Linux or embedded OS internals, debugging complex system issues, and driving technical discussions across teams.
#LI-DS9
#LI-Pune
#LI-Hybrid
#LI-CProgramming
#LI-Developer
#LI-SSL
#LI-TLS
#LI-OpenSSL
#LI-Crytography
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.
Location & Eligibility
About this job
- Who can apply
- India
- Posted
- 35 days ago
Listing Details
- Posted
- September 10, 2026
- First seen
- September 11, 2026
- Last seen
- October 15, 2026
Posting Health
- Days active
- 33
- Repost count
- 0
- Trust Level
- 29%
- Scored at
- October 15, 2026
Signal breakdown
SonicWall Inc. is an American cybersecurity company offering a range of internet security appliances and services, including firewalls, VPNs, and cloud security, to protect businesses and enterprises from cyber threats.
View company profileSimilar Software Engineer jobs
View all →Browse Similar Jobs
Stay ahead of the market
Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.
No spam. Unsubscribe at any time.