✦ Luna Orbit — Cybersecurity

Principal Software Engineer (Prisma Access)

at Palo Alto Networks

📍 Santa Clara, United States of America Onsite Posted April 01, 2026
Type Full-Time
Experience lead
Exp. Years 8+ years
Education BS or MS in Computer Science, a related field, or equivalent professional experience
Category Cybersecurity

Senior backend software engineer focused on building and scaling cybersecurity cloud services with strong emphasis on distributed systems, observability, and secure data handling.

  • Design and implement scalable backend services
  • Ensure production reliability and security
  • Collaborate with product, QA, and SRE
  • Lead architecture decisions
  • Mentor junior engineers

Stack spans multi-language backend (Go/Python/Java/C++), cloud providers, containerization (Kubernetes/Docker), CI/CD, and comprehensive monitoring/logging (Prometheus, Grafana, ELK).

The ideal candidate is a senior-level backend software engineer with deep experience in cloud security workloads, distributed systems, and modern observability stacks. They should be comfortable owning critical backend components onsite in Santa Clara and collaborating with cross-functional teams to deliver secure, scalable security solutions.

8+ years of backend/software engineeringProficiency in GoPythonor JavaExperience with cloud providers (AWSGCPAzure)Strong understanding of distributed systems and microservicesExperience with CI/CD pipelines and GitLab
Docker and KubernetesIaC tools like Terraform or CloudFormationMonitoring/logging stacks (PrometheusGrafanaELKFluentd)
GitLabGrafanaPrometheusELK stackFluentdDockerKubernetesAWSGoogle Cloud PlatformMicrosoft Azure
GoPythonJavaC++KubernetesDockerCI/CDGitLabGrafanaPrometheusELK stackFluentdREST APIsDistributed systemsCloud platformsAWSGoogle Cloud PlatformMicrosoft AzurePKI / Certificates
GoPythonJavaC++KubernetesDockerCI/CDGitLabGrafanaPrometheusELK stackFluentdREST APIsDistributed systemsCloud platformsAWSGoogle Cloud PlatformMicrosoft AzurePKI / Certificates
high energyownershipstrong communicationteam collaborationproblem solving
Industry Cybersecurity
Job Function Architect and deliver secure, scalable backend software for Palo Alto Networks' cybersecurity platform
Role Subtype Backend Engineer
Tech Domains Go, Python, Java, C++, Kubernetes, Docker, Amazon Web Services, Google Cloud Platform, Microsoft Azure, REST APIs, Distributed Systems, CI/CD
Visa Sponsorship Yes
senior principal engineer backendpythongojavac++kubernetesdockerci/cdgitlabgrafanaprometheuselk stackfluentdrest apidistributed systemscloud providerawsgoogle cloud platformmicrosoft azureonsitefull-time

No 8+ years of backend experience, No on-site availability in Santa Clara

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