What are the responsibilities and job description for the Principal Software Engineer (Browser Extension) position at Jobs via Dice?
Our Mission
At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place.
Who We Are
In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!
We believe collaboration thrives in person. That's why most of our teams work from the office full time, with flexibility when it's needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.
Job Summary
About the Role
Palo Alto Networks' ADEM (Autonomous Digital Experience Management) group is seeking an accomplished Principal Software Engineer with expertise in developing client-side software for web and desktop applications. You will be part of a world-class engineering team working on innovative solutions in the ADEM domain, focusing on building robust, efficient, and scalable agents for monitoring and enhancing digital experiences. You will collaborate with a multi-functional team of engineers to design and develop software systems that address complex challenges in the ADEM space, driving performance and reliability across diverse environments.
Your Impact
The ADEM engineering team is at the core of our SASE (Secure Access Service Edge) offering. We are constantly innovating-challenging the way the industry thinks about digital experience and cybersecurity. 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.
Qualifications
Your Experience
The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found here.
$147,000.00 - $237,500.00/yr
Our Commitment
We're trailblazers that dream big, take risks, and challenge cybersecurity's status quo. It's simple: we can't accomplish our mission without diverse teams innovating, together.
We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at
Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.
All your information will be kept confidential according to EEO guidelines.
Is role eligible for Immigration Sponsorship? No. Please note that we will not sponsor applicants for work visas for this position.
At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place.
Who We Are
In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!
We believe collaboration thrives in person. That's why most of our teams work from the office full time, with flexibility when it's needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.
Job Summary
About the Role
Palo Alto Networks' ADEM (Autonomous Digital Experience Management) group is seeking an accomplished Principal Software Engineer with expertise in developing client-side software for web and desktop applications. You will be part of a world-class engineering team working on innovative solutions in the ADEM domain, focusing on building robust, efficient, and scalable agents for monitoring and enhancing digital experiences. You will collaborate with a multi-functional team of engineers to design and develop software systems that address complex challenges in the ADEM space, driving performance and reliability across diverse environments.
Your Impact
- Responsible for complete software development process including requirement analysis, design, development, deployment, and support
- Collaborate with other cross functional teams in order to create tight integrations of product features and infrastructure
- Write clean, testable, readable, scalable and maintainable code that scales and performs well for thousands of customers
- Participate actively and be a factor to design and development discussions
- Identify areas for improvement within the team and actively push for positive change through new initiatives or optimizations
The ADEM engineering team is at the core of our SASE (Secure Access Service Edge) offering. We are constantly innovating-challenging the way the industry thinks about digital experience and cybersecurity. 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.
Qualifications
Your Experience
- 7 years of software engineering experience, specializing in web development and/or browser extensions.
- Expert-level programming skills in Javascript or TypeScript with Node.js coupled with a strong command of modern web development tools.
- Hands-on experience with browser technologies, extensions, and automated testing frameworks like Playwright/Selenium is a significant advantage.
- AI Productivity & Tooling: The candidate must be proficient in using AI-powered code assist and development tools-such as Claude Code, Cursor, Windsurf, or GitHub Copilot-to accelerate development cycles, refactor complex codebases, and optimize troubleshooting workflows.
- Exposure to network protocols (TCP/IP, HTTP/HTTPS), socket programming, and VPN technologies.
- Proficiency in telemetry data collection (logs, metrics, traces) and integrating with client-side observability tools.
- Familiarity with client-side software deployment, auto-update mechanisms, and robust version management.
- Familiarity with CI/CD pipelines using tools like Jenkins, GitLab CI/CD, or CircleCI.
- Bonus points for experience with data processing and storage solutions such as BigQuery, Firestore, or Cloud Spanner.
- Exceptional problem-solving and troubleshooting skills for complex system issues.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found here.
$147,000.00 - $237,500.00/yr
Our Commitment
We're trailblazers that dream big, take risks, and challenge cybersecurity's status quo. It's simple: we can't accomplish our mission without diverse teams innovating, together.
We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at
Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.
All your information will be kept confidential according to EEO guidelines.
Is role eligible for Immigration Sponsorship? No. Please note that we will not sponsor applicants for work visas for this position.
Salary : $147,000 - $237,500