Principal Backend Engineer Email Security (Cortex Cloud)

Palo Alto Networks

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profile Job Location:

Tel Aviv-Yafo - Israel

profile Monthly Salary: Not Disclosed
Posted on: 22-10-2025
Vacancies: 1 Vacancy

Department:

Engineering

Job Summary

Your Career

As a Principal Software engineer on our Email Security team you will play a key role in shaping and delivering a cutting-edge email security solution within the Cortex platform. Your responsibilities will include designing and developing  an infrastructure capable of supporting billions of events per second collecting storing processing and making them accessible visible and actionable for users while seamlessly integrating  with the industrys leading cyber-security products. You will  design and build a highly available reliable and secure solution that  adheres to the highest standards. Beyond development your  crucial role involves  meaningful cross-organizational collaboration driving a significant impact to ensure the success of our product. Our Cortex engineering group  primarily based in the TLV office allows us to operate at a high pace with short decision-making this role you will need to demonstrate creativity innovation and deep knowledge in backend engineering conducting research to find new technologies.  A can-do approach a passion for excellence and a commitment to continuous improvement are essential qualities for success in this position.

Your Impact

  • Huge! You shape the future!  Take ownership  of a brand new product driving its development from concept and design to full implementation
  • Make a difference! Focus on meaningful high impact work - No tiny tasks or endless  bug fixes here! You will be building  major parts of a groundbreaking new product
  • Conquer Scale challenges! Building a new offering  designed to operate at  massive scale
  • Lead Innovation!  Dive into new cutting-edge technologies researching and integrating them to enhance the products capabilities

Qualifications :

Your Experience 

  • 7 years of hands-on experience in Software Engineering
  • At least 3 years of hands-on experience in a production Software-as-a-Service (SaaS) environment
  • Experience with high-scale distributed systems
  • . Computer Science Software and Computer Engineering or equivalent military experience required
  • Proficiency in at least one cloud provider (AWS GCP Azure)
  • Development experience with Python Golang
  • Strong communication and problem-solving skills
  • Creative thinker independent and a strong team player
  • Excellent problem-solving and troubleshooting skills

Additional Information :

Our Commitment

Were problem solvers that take risks and challenge cybersecuritys status quo. Its simple: we cant 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.

Our Commitment

Were problem solvers that take risks and challenge cybersecuritys status quo. Its simple: we cant 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.


Remote Work :

No


Employment Type :

Full-time

Your CareerAs a Principal Software engineer on our Email Security team you will play a key role in shaping and delivering a cutting-edge email security solution within the Cortex platform. Your responsibilities will include designing and developing  an infrastructure capable of supporting billions o...
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Key Skills

  • Design
  • Academics
  • AutoCAD 3D
  • Cafe
  • Fabrication
  • Java

About Company

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Our enterprise security platform detects and prevents known and unknown threats while safely enabling an increasingly complex and rapidly growing number of applications. Come be part of the team that redefined the firewall industry and is now the fastest-growing security company in hi ... View more

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