Senior Corporate Security Engineer — LLM-Driven Defense
Material Security, Inc.
Material Security is seeking a security leader to harden our corporate environment and build rigorous, measurable defenses around our Google Workspace and production systems. You will own detection and response, design LLM-driven triage, and partner with Engineering to translate insights into product improvements. The role requires hands-on ownership of a modern Mac fleet, SIEM and EDR deployments, and expanding phishing-resistant IAM across SaaS apps. #J-18808-Ljbffr Material Security, Inc.
- ...About the Role Lambda Security protects some of the world's... ...Lambda's SaaS applications, corporate IT infrastructure, identity and... ...hosted LLMs, you'll pioneer AI-driven enterprise security automation... ...readiness for a Sr. Security Engineer role. What You’ll Do Identity...SeniorWork at officeLocal areaRemote workWork from homeFlexible hours
$128.9k - $180k
...vibrancy into our culture. If you are driven to solve exhilarating challenges and... ...meet you. WHAT YOU'LL DO As a Senior Security Engineer on the Enterprise Security team, you'... ...~3+ years of experience working in a corporate security organization/environment with...SeniorWork at officeLocal areaFlexible hours$162k - $260k
...Enterprise IT & Security Seattle, WA, Mountain View, CA, Bozeman... ..., MT, San Francisco, CA Senior Security Engineer - Enterprise Security... ...on experience in enterprise/corporate security engineering — specifically... ...Azure) Familiarity with LLM‑based AI tools, including...SeniorWork at officeLocal area3 days per week$128.9k - $180k
...vibrancy into our culture. If you are driven to solve exhilarating challenges and... ...meet you. WHAT YOU'LL DO As a Senior Security Engineer on the Enterprise Security team, you'll... ...~3+ years of experience working in a corporate security organization/environment with...SeniorFull timeWork at officeFlexible hours$220k - $240k
...most sophisticated security teams in the... ...is to make our own corporate environment worthy... ...new generation of LLM-based security tooling... ...product, working with Engineering to turn what you... ...playbooks. LLM-Driven Triage (own): Design... ...action, and a defense against being steered...SeniorWork at officeRemote work$190k - $250k
...We are looking for a Founding Security Lead with 4-8 years of experience... ...integrate naturally into how engineers ship code Securing the AI... ...to SOC 2, ISO 27001, and bank-driven security requirements About... ...Security, IAM, SOC 2, ISO 27001, AI/LLM Security #J-18808-Ljbffr...SeniorH1bWork at office$180k - $220k
...by world-class investors and driven by rapid AI innovation... .... About The Role As a Senior Security Engineer, Detection and Response you... ...features, including AI- and LLM-backed services and opportunities... ...authorization, prompt-injection defense, and agent evaluation....SeniorFull timeWorldwide$188.75k - $242.68k
..., and Amsterdam.The Platform Security team (PlatSec) defends Plaid... ...'ll be Plaid's first line of defense on AI security. You'll review... ...Security, Platform Security, Corporate Security, Security Operations... ...seek to build a diverse team of driven individuals who care deeply...Work experience placementWork at officeLocal area- Valon is hiring a Senior Security Engineer, Threat & Offensive Security to scale offensive security and threat operations. You will identify weaknesses, test controls, and automate security workflows using AI and modern tools. Collaboration with cross-functional teams...Senior
- Salesforce in San Francisco, CA is seeking a Senior/Lead Security Engineer to embed security across infrastructure and application code, helping protect the platform and customers as it scales. You will design, validate, monitor, and remediate security across new capabilities...Senior
- ...top VCs and were YC W25. About the role We’re looking for a Security Engineer to own and build HUD’s security program as our first full-... ...across product security, cloud and infrastructure security, corporate security, incident response, and compliance Secure HUD’s APIs...SeniorFull timeWork at officeRemote workRelocationVisa sponsorship
- UnitedMasters is seeking a Senior SRE/Platform Engineer to own production reliability and security with a focus on agentic, AI-driven pipelines. You will partner across engineering teams to design and deploy tooling, monitoring, and incident response that scales with the...Senior
$192k - $240k
...than 200 markets. By combining global corporate cards and banking with intuitive spend... ...and support you need to grow your career.Engineering at BrexEngineering at Brex is about building... .... Our teams span Software, Data, Security, and IT, and operate with high autonomy...SeniorWork at officeRemote workWork from home$10 per hour
...environment? Come join us.All security disciplines work under the umbrella... ...and tooling that hundreds of engineers around the world rely on every day to ship. Corporate Security owns the estate... ...similar) to replace manual, ticket-driven work with automation.Clear, practical...Work at officeImmediate startRelocationRelocation packageFlexible hours- C1 is the first AI-native identity security platform that protects every identity, human, non-human, and AI. This Senior Security Engineer role is hands-on, broad in scope, and focused on embedding security into the development lifecycle with Go and AWS as core technologies...Senior
$218.4k - $365.2k
...seeking a transformative security leader who can... ...first-class actors. As Senior Director of Security Engineering, you will lead a... ...spectrum — from platform defense and incident... ...of sophisticated, AI-driven threat actors by establishing... ...AI/ML systems, LLM-powered features, or...SeniorFull timeShift work$232k - $290k
...opportunities, join us, and build real world value.THE WORK:As a Senior Staff Security Engineer focused on AI Security, you will be Ripple's deepest... ...agentic SDLC, define and operationalize guardrails for LLM and agentic AI adoption, and build AI-powered security tooling...SeniorFull timeWork at officeLocal area- Austin, TX, United States Position Title: Senior Product Security Engineer About Us At Cloudflare, we are on a... ...You will write code and integrate AI/LLM solutions to automate initial triage... ...architect, build, and deploy AI-driven solutions to automate code analysis,...SeniorTemporary workLocal areaFlexible hours
$275k - $300k
...the TeamThe Information Security organization at Postman... ...to ensure our defenses hold up under real-world... ...Principal Offensive Security Engineer who is as much a strategist... ...agentic workflows, and LLM integrations.You will... ...: Operate as a senior technical leader across...Full timeWork at officeFlexible hours3 days per week$174.5k - $240k
...fast, safely:The Enterprise Security team at Faire owns the... ...prevention, email security, corporate threat detection, compliance... ..., and AI governance.As our Senior Security Engineer focusing on Enterprise AI,... ...for safe AI use, including LLM guardrails, prompt injection...SeniorWork experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$175k - $220k
...in officeAbout the RoleWe are looking for a highly technical Senior Security Engineer who thrives on building security capabilities from the... ...improve decision making, and reduce operational overhead.AI & LLM SecurityDesign and implement security controls for AI applications...SeniorFull timeWork at office$10 per hour
...tier-1 queue here. Detection & Response engineers own their detections end to end: you write... ...and your team is paged when they fire. The security team is spread across the globe with a... ...and compared that to where they let the LLM watermarks through, you might not be the...SeniorWork at officeLocal areaImmediate startRelocationRelocation packageFlexible hours- ...fundamentally shape our security culture,... ...the entire global engineering organization.... ...mandate. As a Senior Security Engineer... .... Offensive & Defensive Testing: Coordinate... ...a diverse, merit-driven team spread across... ...mission statement and corporate values here. #J...SeniorWorldwideShift work
- AngelList is seeking a hands-on Security Engineer to design and implement security systems across our infrastructure. You will work directly with Infrastructure, Engineering, IT, and Product to roll out unified identity and access controls, cloud security, automated provisioning...Senior
- ...banks. Every one of them puts us through security review, control questionnaires, pen test... ...read and act on customer data, and an engineering team shipping into all of it every day.... ...Helpful, Not Required Securing LLM or agentic products in production....Senior
$190k - $225k
...Senior Security Engineer Location: San Francisco,CA (onsite) Full Time Job Description: We are looking for a highly technical Senior... ...security effectiveness and business agility. AI & LLM Security Design and implement security controls for AI applications...SeniorFull time$174.5k - $240k
...community, come join ours.About the role:As a Senior Enterprise Security Engineer, you will help protect Faire's corporate environment across endpoint, network, identity... ...and verbal communication.Analytical, outcomes-driven mindset with a bias for action.Ability to influence...SeniorWork experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$214k - $280k
...fundamental scheming research. Our coding agent security product, Watcher, is deployed in... ...billions of agent tokens per month across engineering teams at agent-building scale-ups and... ...required Deep AI/ML security or LLM-specific expertise Formal AI safety research...SeniorFull timeWork at officeWork from homeVisa sponsorshipRelocation packageFlexible hours$190k - $300k
...software development, where engineers direct fleets of agents, every... ...We're looking for a Senior Security Engineer to help shape and... ...s excited to build. You are driven by shipping secure systems and... ...modeling and designing pragmatic defenses for real-world production...SeniorOdd job$189k - $255.5k
...creator economy and are looking for a Security Engineer to support our mission.This role is Fully... ...infrastructure security, and internal/corporate security. We’re a small but effective team... ...development environment (git, CI/CD, LLM coding tools, etc.)You have experience...Work at officeLocal areaRemote workWorldwideFlexible hours3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Corporate Security Engineer — LLM-Driven Defense. Be the first to apply!
- senior security operations engineer San Francisco, CA
- staff security engineer San Francisco, CA
- offensive security engineer San Francisco, CA
- information technology security engineer San Francisco, CA
- network security engineer San Francisco, CA
- physical security engineer San Francisco, CA
- product security engineer San Francisco, CA
- security engineer San Francisco, CA
- application security engineer San Francisco, CA
- IT security engineer San Francisco, CA




