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Keywords: Principal Software Engineer, Security, Location: USA

Page: 1

Principle Software Engineer C#

Description Leidos is seeking a Principal Software Engineer (C#) to work for the Security Enterprise Solutions... CA that have the ability to work a hybrid schedule (3 days remote, 2 days onsite) The Principal Software Engineer (C#) will serve...

Company: Leidos
Location: Vista, CA
Posted Date: 07 Nov 2025
Salary: $126100 - 227950 per year

Sr. Principal Embedded Security Software Engineer-GsKit

Software Security Sensors and Effectors Department is looking for a Sr. Principal Embedded Security Software Engineer in Tucson... is a fulltime onsite role in Tucson AZ. As a Sr. Principal System Security software engineer, you will be involved with software...

Location: Tucson, AZ
Posted Date: 13 Dec 2025

Principal Embedded Software Security Engineer

In Tucson”: What You Will Do: As a Principal System Security software engineer, you will be involved with software... Software Security Sensors and Effectors Department is looking for a Senior Software Engineer in Tucson, AZ. “Raytheon...

Location: Tucson, AZ
Posted Date: 07 Dec 2025

Principal Software Engineer (Cloud Security)

. Job Description Your Career We are seeking a highly skilled and experienced Engineer to join us to build the next generation Cloud Security... to discover cloud resources, deploy & manage AI Runtime Security or software firewall and monitor & protect cloud networks...

Location: Santa Clara, CA
Posted Date: 06 Dec 2025
Salary: $147000 - 237500 per year

Principal Software Engineer (Cloud Security)

. Job Description Your Career We are seeking a highly skilled and experienced Engineer to join us to build the next generation Cloud Security... to discover cloud resources, deploy & manage AI Runtime Security or software firewall and monitor & protect cloud networks...

Location: Santa Clara, CA
Posted Date: 05 Dec 2025
Salary: $147000 - 237500 per year

Sr Principal Software Engineer (Posture Security)

. Job Description Your Career Architect/Sr. Principal Engineer, Backend - Cortex Cloud (Posture Security) Team: Cortex Cloud - Posture Security.... We are looking for a seasoned and visionary Architect/Sr. Principal Engineer to join our dynamic backend engineering team, specifically focused...

Location: Santa Clara, CA
Posted Date: 03 Dec 2025

Sr Principal Software Engineer (Posture Security)

. Job Description Your Career Architect/Sr. Principal Engineer, Backend - Cortex Cloud (Posture Security) Team: Cortex Cloud - Posture Security.... We are looking for a seasoned and visionary Architect/Sr. Principal Engineer to join our dynamic backend engineering team, specifically focused...

Location: Santa Clara, CA
Posted Date: 03 Dec 2025

Principal Software Engineer, Security

! Responsibilities As a Principal Software Engineer, you will play a leading role in building strong security foundations to advance...HubSpot is looking for a talented Principal Software Engineer to shape and deliver secure, robust, and scalable...

Company: HubSpot
Location: USA
Posted Date: 22 Nov 2025

Principal Software Engineer, AI Tools and Security

. We're looking for a Principal Backend Engineer who thrives at the intersection of AI, security, and developer experience... growing fast and just getting started. Come join us for a whale of a ride! Docker's AI Tools & Security team is building the...

Company: Docker
Location: USA
Posted Date: 19 Nov 2025

Principal Software Engineer I - Product Security

, systems and services that keep Snowflake secure. As a Principal Software Engineer on the Product Security team... of our customers. AS A PRINCIPAL SOFTWARE ENGINEER AT SNOWFLAKE, YOU WILL: Design and develop scalable, secure-by-default...

Company: Snowflake
Location: Bellevue, WA
Posted Date: 22 Oct 2025

Principal Software Test Engineer (Network Security)

with experience in validating core networking & security features in the QA team. You will be part of a world-class software test... Alto Networks NGFW (Next Generation Firewall) group is looking for a seasoned and accomplished QA/Automation engineer...

Location: Santa Clara, CA
Posted Date: 11 Dec 2025
Salary: $147000 - 200500 per year

Principal Software Test Engineer (Network Security)

with experience in validating core networking & security features in the QA team. You will be part of a world-class software test... Alto Networks NGFW (Next Generation Firewall) group is looking for a seasoned and accomplished QA/Automation engineer...

Location: Santa Clara, CA
Posted Date: 11 Dec 2025
Salary: $147000 - 200500 per year

Principal Software Automation/Test Engineer Cloud/NGFW Security

engineer with experience in validating core networking & security features in the QA team. You will be part of a world-class... software test engineering team that works on various ground-breaking technologies (Cloud Identity, Data Loss Prevention, Post...

Location: Santa Clara, CA
Posted Date: 10 Dec 2025
Salary: $147000 - 200500 per year

Principal Software Automation/Test Engineer Cloud/NGFW Security

engineer with experience in validating core networking & security features in the QA team. You will be part of a world-class... software test engineering team that works on various ground-breaking technologies (Cloud Identity, Data Loss Prevention, Post...

Location: Santa Clara, CA
Posted Date: 10 Dec 2025
Salary: $147000 - 200500 per year

Principal Software Engineer - AI Platform Security Core Engineering

better for everyone. The Senior Staff Software Engineer - AI Platform Security, Crypto Core will lead the architecture, cross-team-development...Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw...

Company: ServiceNow
Location: Santa Clara, CA
Posted Date: 03 Dec 2025

Principal Software Engineer - AI Platform Security Core Engineering

better for everyone. The Senior Staff Software Engineer – AI Platform Security, Crypto Core will lead the architecture, cross-team-development...Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw...

Company: ServiceNow
Location: Santa Clara, CA
Posted Date: 02 Dec 2025

Principal Engineer Software Developer (Network Security)

We are looking for motivated, smart, hardworking and passionate individuals to join the Next-gen Firewall dataplane team as a Software Engineer.... You will be part of a world-class software engineering team that works on various cutting-edge technologies for the firewall...

Location: Santa Clara, CA
Posted Date: 30 Oct 2025
Salary: $200000 - 225000 per year

Principal Software Engineer - AI Safety and Security

, applied science, and security research to implement mitigation strategies against emerging attack techniques; partner... to de-risk complex systems. Designing, developing, or maintaining secure software systems, with applied knowledge...

Company: Microsoft
Location: Redmond, WA
Posted Date: 10 Dec 2025

Principal Engineer Software (L7 Security)

-7 Security Software team, we are responsible for at least one, often two to three headline features in every PANOS... and experienced software engineers? Are you eager to expand to and innovate in the latest security platforms and delivery technologies...

Location: Santa Clara, CA
Posted Date: 13 Nov 2025
Salary: $173000 - 237500 per year

Principal Software Engineer (Layer 7 Security)

. Job Description Your Career In the Layer-7 Security Software team, we are responsible for at least one, often two to three headline features... and experienced software engineers? Are you eager to expand to and innovate in the latest security platforms and delivery technologies...

Location: Santa Clara, CA
Posted Date: 13 Nov 2025
Salary: $147000 - 237500 per year