✦ Luna Orbit — Software Engineering

Senior Principal Engineer Software (Advanced DNS Resolver)

at Palo Alto Networks

📍 Office - USA - CA - Headquarters Unknown Posted March 08, 2026
Apply Now → ← Browse All Jobs

Position Details

Type Full-Time
Experience senior
Exp. Years 12+ years
Education Not specified
Category Software Engineering

About this role

Design and develop a high-performance, scalable DNS resolver service integrating security features, leveraging cloud platforms like GCP and AWS.

Key Responsibilities

  • Develop DNS resolver
  • Ensure high performance
  • Troubleshoot production issues
  • Integrate security protocols
  • Collaborate with cross-functional teams

Technical Overview

Developing DNS infrastructure with Golang and Python, deploying on GCP and AWS, ensuring high availability, performance, and security.

Ideal Candidate

The ideal candidate is a senior software engineer with over 12 years of experience in programming with Golang and Python, specializing in DNS infrastructure and cloud-native development on GCP and AWS.

Must-Have Skills

12+ years experienceProgramming in Golang and PythonExperience with GCP and AWSDeveloping DNS infrastructureHigh-performance application development

Nice-to-Have Skills

Experience with cloud native servicesApplication performance monitoringTroubleshooting in production

Tools & Platforms

GCPGoogle CloudAWSAmazon Web ServicesGitlab

Required Skills

GolangGoPythonGCPGoogle CloudAWSAmazon Web ServicesDNSNetwork SecurityHigh Performance ComputingCI/CDGitlabApplication MonitoringTroubleshootingInfrastructure Development

Hard Skills

GolangGoPythonCloud PlatformsGCPGoogle CloudAWSAmazon Web ServicesCI/CDGitlabDNSNetwork SecurityHigh Performance Computing

Soft Skills

CollaborationProblem-solvingCommunicationTeamworkFast-paced Development

Industry & Role

Industry Cybersecurity
Job Function Build and maintain scalable, secure DNS infrastructure with cloud-native technologies

Keywords for Your Resume

GolangGoPythonGCPGoogle CloudAWSAmazon Web ServicesDNSNetwork SecurityHigh Performance ComputingCI/CDGitlabApplication MonitoringTroubleshootingInfrastructure Development

Deal Breakers

Less than 12 years experience, No experience with Golang or Python, Lack of cloud platform experience

Apply for this Position →

Get matched to jobs like this

Luna finds roles that fit your skills and career goals — no endless scrolling required.

Create a Free Profile