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Principal TypeScript/Javascript Developer (Extension Platform)

  • Job type Posted on: Jun 19, 2026
  • Experience level Palo Alto Networks
  • Employment type San Francisco, California
  • Employment type Onsite
  • Salary Full-time

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Job Title :

Principal TypeScript/Javascript Developer (Extension Platform)

Job Type :

Full-time

Job Location :

San Francisco California United States

Remote :

No

Jobcon Logo Job Description :

Requirements Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience 5+ years of software development experience, with a strong background in TypeScript/JavaScript and at least one backend technology Demonstrated experience building and owning complex software projects throughout the entire development lifecycle Proven experience in developing and maintaining CI/CD pipelines Ability to work independently and collaboratively within a team, demonstrating a positive and proactive mindset (Desirable) Significant experience in browser extension development (Desirable) Professional experience with Golang (Desirable) Experience working on enterprise-grade security products What the job involves Engineering - Our engineering team is at the core of our products and connected directly to the mission of preventing cyberattacks We are constantly innovating — challenging the way we, and the industry, think about cybersecurity Our engineers don’t shy away from building products to solve problems no one has pursued before We define the industry instead of waiting for directions We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment We are seeking Senior / Principal Engineer for our Santa Clara Headquarters to take a leading role in the Prisma Access Browser team You will be instrumental in developing our Enterprise Browser, a product designed to secure business online activity by isolating web sessions, filtering threats, and preventing data leaks In this role, you will lead platform projects end-to-end, own critical workflows, and drive substantial improvements across the entire product Create and own features from design and development through to deployment and support in customer environments Lead platform projects end-to-end, owning specific flows and delivering substantial product improvements Proactively collaborate with cross-functional teams to identify and address infrastructure gaps and pursue new initiatives Work closely with product management and customers to devise creative and innovative solutions to complex security challenges Serve as a technical leader, mentoring other engineers and improving the team's overall performance and best practices Identify areas for improvement within team processes and actively drive positive change through new initiatives or optimizations #J-18808-Ljbffr

Jobcon Logo Position Details

Posted:

Jun 19, 2026

Reference Number:

14660_C26704A4E662D42CD1BEAFF3DA3EA5CF

Employment:

Full-time

Salary:

Not Available

City:

San Francisco

Job Origin:

APPCAST_CPC

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Requirements Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience 5+ years of software development experience, with a strong background in TypeScript/JavaScript and at least one backend technology Demonstrated experience building and owning complex software projects throughout the entire development lifecycle Proven experience in developing and maintaining CI/CD pipelines Ability to work independently and collaboratively within a team, demonstrating a positive and proactive mindset (Desirable) Significant experience in browser extension development (Desirable) Professional experience with Golang (Desirable) Experience working on enterprise-grade security products What the job involves Engineering - Our engineering team is at the core of our products and connected directly to the mission of preventing cyberattacks We are constantly innovating — challenging the way we, and the industry, think about cybersecurity Our engineers don’t shy away from building products to solve problems no one has pursued before We define the industry instead of waiting for directions We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment We are seeking Senior / Principal Engineer for our Santa Clara Headquarters to take a leading role in the Prisma Access Browser team You will be instrumental in developing our Enterprise Browser, a product designed to secure business online activity by isolating web sessions, filtering threats, and preventing data leaks In this role, you will lead platform projects end-to-end, own critical workflows, and drive substantial improvements across the entire product Create and own features from design and development through to deployment and support in customer environments Lead platform projects end-to-end, owning specific flows and delivering substantial product improvements Proactively collaborate with cross-functional teams to identify and address infrastructure gaps and pursue new initiatives Work closely with product management and customers to devise creative and innovative solutions to complex security challenges Serve as a technical leader, mentoring other engineers and improving the team's overall performance and best practices Identify areas for improvement within team processes and actively drive positive change through new initiatives or optimizations #J-18808-Ljbffr

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