Senior Software Engineer
Sonicwall
SonicWall 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 or follow us on Twitter, LinkedIn, Facebook and Instagram.
Join SonicWall, a global cybersecurity leader, and help build next-generation network security solutions. You’ll contribute to Network Security Manager (NSM)—a centralized platform powering security policy management, analytics, and device orchestration.
This is a backend-first, full-stack role focused on building secure, scalable microservices across cloud and on-prem environments.
What You’ll Do
- Design and build cloud-native microservices and REST APIs (Go-based)
- Lead end-to-end system design (architecture, APIs, data models)
- Develop secure communication using mTLS and certificate-based trust
- Build real-time systems (WebSockets, event-driven architecture)
- Ensure secure coding practices aligned with OWASP standards
- Implement observability (logging, tracing, metrics)
- Collaborate with global teams across engineering, QA, and product
- Use AI-assisted coding tools responsibly to improve productivity and quality
What You Bring
- Strong experience in Golang, microservices, and distributed systems
- Expertise in system design and scalable SaaS architectures
- Hands-on with REST APIs, gRPC, and event-driven systems
- Experience with MongoDB and performance optimization
- Solid understanding of network security fundamentals
- Familiarity with mTLS, PKI, and secure communication
Tech Stack
- Cloud & DevOps: AWS (EKS, EC2, S3), Kubernetes, Helm, Istio
- Observability: OpenTelemetry, New Relic, OpenSearch
- Security: OWASP, mTLS, IAM, RBAC
- Networking: TCP/IP, Firewalls, VPNs (IPSec, WireGuard)
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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.