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Keywords: Principal Security Engineer, Location: USA

Page: 5

Principal Software Engineer - Copilot Security

Develop and ship agentic AI-powered security features that protect users from threats such as prompt injection... agents that leverage information flow analysis and apply common sense and judgement guardrails for security and privacy...

Company: Microsoft
Location: Redmond, WA
Posted Date: 12 Dec 2025

Principal Security Engineer

Discover and exploit vulnerabilities end-to-end in order to assess the security of services Execute and lead Red Team..., and respond Research and experiment with new and emerging adversarial techniques Lead security change across the company through...

Company: Microsoft
Location: Redmond, WA
Posted Date: 11 Dec 2025

Principal Software Engineer - Security Architect

Partner with engineering teams to understand and improve the security posture of many systems related to Identity... Collaborate with teams to bring to fruition cross-company security initiatives Assist engineering teams in resolving difficult...

Company: Microsoft
Location: Redmond, WA
Posted Date: 11 Dec 2025

Principal Security Engineer

Build secure and performant AI Platform services that power Copilot. Solve novel security and privacy problems at the... code with a focus on application quality, performance, and security. Experience “engineering out” classes of bugs...

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

Principal Software Engineer - Copilot Security

Develop and ship agentic AI-powered security features that proactively protect users from threats such as prompt... for security and privacy. Collaborate with product, engineering, security, privacy, and AI teams to drive adoption of agentic...

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... depends on our engine. We are also developing the latest Cloud-delivered Layer-7 security infrastructure. We design...

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... payload depends on our engine. We are also developing the latest Cloud-delivered Layer-7 security infrastructure. We design...

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

Principal SaaS Security Engineer

all necessary documentation, such as the System Security Plan (SSP), is kept up-to-date and accurately reflects the current security... posture. Evaluate, deploy, and configure security tools and services in a large-scale, public cloud environment (100% AWS...

Company: PTC
Location: Boston, MA
Posted Date: 19 Oct 2025

Principal Network Security & Cloud Developer

Principal Network Security & Cloud Developer This role has been designed as ‘’Onsite’ with an expectation... a Principal Networking and Cloud Developer able to design and develop software on both Cloud and Networking devices, to contribute...

Posted Date: 15 Jan 2026

Principal Cybersecurity - Endpoint Security

’t just imagine the future-you’ll create it. Overview: We are looking for a highly skilled Endpoint Security Engineer... world. Our Chief Security Office ensures that our assets are safeguarded through truthful transparency, enforce...

Company: AT&T
Location: Charlotte, NC
Posted Date: 15 Jan 2026

Principal Cloud Security Architect

Cloud Security Engineer certifications. Experience securing real-time fraud prevention and identity security systems...Job Category: Information Technology Job Description: Job Summary Caesars Entertainment is seeking a Principal...

Location: USA
Posted Date: 15 Jan 2026

Principal Security Analyst | Staff Security Analyst

challenge? Join Ivanti as a Lead/Staff Risk Analyst. We are seeking either an experienced Principal or an experienced Lead/Staff... Security, Risk and Issue information to key stakeholders and the business in all departments to ensure sound risk principles...

Company: Ivanti
Location: USA
Posted Date: 01 Jan 2026

Principal Cyber Information Assurance Analyst - Business Information Security Officer

growth and cross-functional collaboration as we work together to engineer the extraordinary. The person in this role... Security Officer (BISO) you will be on the BISO team and a trusted advisor for business units, aligning cybersecurity...

Company: Medtronic
Location: Mounds View, MN
Posted Date: 08 Jan 2026
Salary: $128800 - 193200 per year

Principal Security Researcher (Wildfire)

. Job Description Your Career We are seeking a security research engineer to join our pioneering security team. This role is for a technical... background in ML/AI as well as malware analysis. You will also spearhead the design and implementation of innovative security...

Location: Santa Clara, CA
Posted Date: 04 Jan 2026

Principal Security Researcher (Wildfire)

. Job Description Your Career We are seeking a security research engineer to join our pioneering security team. This role is for a technical... background in ML/AI as well as malware analysis. You will also spearhead the design and implementation of innovative security...

Location: Santa Clara, CA
Posted Date: 03 Jan 2026

Principal Security Developer

is a security engineer with expertise and passion in finding and improving areas of weakness, while developing new standards in the.... A security-focused engineer at any level can make significant technical and business impact Responsibilities: Prototype...

Company: Oracle
Location: Nashville, TN
Posted Date: 27 Nov 2025

Senior Principal Inbound Product Manager - AI Platform Security

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw..., and external platforms using cutting-edge standards like MCP and A2A. You'll be the driving force of innovation where AI, security...

Company: ServiceNow
Location: Santa Clara, CA
Posted Date: 22 Oct 2025

Sr Principal Product Security Architect

engineer and 5+ years in a security engineer/architect role. Extensive experience working in software development, enterprise...As a technical leader of Product Security architecture for Dematic you will be critical to the advancement of security...

Company: Kion Group
Location: Plano, TX
Posted Date: 21 Oct 2025

Principal, Software Engineer

Position Summary... What you'll do... As a Principal Engineer, you will play an important role in shaping the...: The Principal Network Engineer will report to the Senior Director of Network Engineering and Operations. The Global WAN...

Company: Walmart
Location: Herndon, VA
Posted Date: 15 Jan 2026

Principal Software Engineer (Cortex Platform)

. Job Description Job Summary We are seeking a Principal Backend Engineer to join our Cortex backend engineering group, a team dedicated... like XSOAR, XDR, and XSIAM, and shared infrastructures. We are looking for a passionate engineer with a can-do attitude who...

Location: Santa Clara, CA
Posted Date: 15 Jan 2026
Salary: $140000 - 230000 per year