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Palo Alto Networks Logo Palo Alto Networks · IT - Software Development

Principal Software Engineer

United Kingdom, London · Job Posted June 17, 2026
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Job Description

We are looking for a highly experienced, curious and driven software engineer to join a growing area of our business. Workload Identity presents a huge opportunity to change the way that communication between services is secured. It is also a challenging area which touches on many different foundational pieces of modern software development – networking, security, authorization, SDKs, cloud, Kubernetes and much more. We are looking for a high-performing engineer with broad experience across security, networking, cloud and more, ideally with specific experience related to the area of Workload Identity. This role has a lot of scope for growth, and will require being adaptable as we move through the product development lifecycle and grow the team.

Job Responsibility

  • Design and develop software to solve Workload Identity challenges, from prototyping to production, and including client and server
  • Develop, shape, lead, mentor, and collaborate with a close-knit team
  • Work with stakeholders (internal and external) to discuss ideas, present work that has been done, discuss priorities and options
  • Act as the team’s technical lead, splitting up work for others and guiding them through implementation

Requirements

  • Strong software development background including design, architecture, implementation, and testing
  • Knowledge of software development in Golang
  • Advanced knowledge / experience in some/all of networking, security, cloud, Kubernetes, encryption, PKI, JWT, SPIFFE
  • Experience solving problems at enterprise scale, performance and quality standards
  • Experience leading a software development team and mentoring others (with our without line management experience)
  • Experience in product development and working with product managers and field teams
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