72 platform security engineer jobs at 47 companies in Patterson, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Kai Cyber: Agentic AI platform for autonomous enterprise cybersecurity operations.
6+ YOE6+ years in cloud/security engineering; expert Azure security knowledge; Kubernetes security; IaC security; scripting; experience with AI/ML data security.
Ventura or Carlsbad or Fresno or Los Angeles or Monterey or Oakland or Palm Springs or Riverside or Sacramento or San Luis Obispo or San Diego or San Jose or Santa Barbara or Ventura
$120k-$140k/yrHybridFull Time
Rincon Consultants: Provides professional environmental consulting and planning services in California.
5+ YOE5+ years' experience administering Microsoft 365 and related cloud security platforms; hands-on with Entra ID, Intune, Defender, Purview, SharePoint, Teams; governance, CA/MFA/PIM, device compliance, DLP, retention, labeling; regulated environments.
Microsoft Entra ID, Intune, Microsoft Defender, Microsoft Purview, SharePoint, Teams, Microsoft 365
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yrHybridFull Time
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOE3+ MgmtLead and scale Platform Security engineering; manage team; design and operate security controls across Kubernetes and multi-cloud (AWS, GCP, Azure); CSPM, image integrity; 5–10 years in platform/security; 3–5 years leadership; Kubernetes security expertise.
McAfee: Provides cybersecurity and privacy protection software for consumers.
10+ YOE10+ years platform engineering experience with GenAI/LLM ecosystems, Kubernetes (EKS/GKE), cloud (AWS/GCP), Python and Go, Terraform, Backstage, CI/CD, vector stores/OpenSearch, Kafka, and enterprise AI security and governance.
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
5+ YOEDegree in CS/CE or related, 5+ years systems/DevOps/ML infrastructure experience, hands-on AI/GPU cluster and Linux/Kubernetes expertise, Python/Bash scripting, and knowledge of storage, networking, and security.
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
7+ YOE7+ years of software engineering focused on security and cryptography; RSA/ECC/DSA; PKI and certificate management; Java JCA/JCE; PKCS#11, KMIP; hybrid in San Jose.
Hardware Platform Applications Engineer - Military & Aerospace
Phoenix or Chandler or Hillsboro or Folsom or Santa Clara
$122k-$232k/yrHybridFull Time
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
3+ YOEUS citizenship and ability to obtain U.S. government security clearance; BS in Electrical Engineering/Computer Science; 3+ years board-level platform hardware design and bring-up/debug experience; strong lab debug skills and customer engagement experience.
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
4+ YOEMaster's or Bachelor's in CS/related, 4+ years in computer/network security, cloud platforms, Windows/Linux, secure development, threat modeling, scripting (PowerShell/Python/C#/C++), and security tooling (SAST/SCA/DAST).
PowerShell, Python, C#, C++, SAST, SCA, DAST, Azure, Microsoft Windows, Linux, CI/CD, DevSecOps, STRIDE, Threat Modeling, OWASP Top 10, CWE
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
8+ YOEBS/MS or equivalent,8+ years system software experience,excellent C++,C,Python skills,knowledge of Linux/QNX/ROS,embedded and low-level programming experience,autonomous systems experience preferred.
Etched: Designs specialized AI chips optimized for transformer architectures.
Deep networking and security engineering experience with Fortinet and Arista platforms, ZTNA, NDR/IDS/IPS, EDR/XDR, SASE/CASB, Linux networking (iptables/nftables, eBPF), automation, and securing datacenter/HPC environments.
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
2+ YOEExperience with information security engineering, security tool/platform lifecycle, detection and response, security reviews, and collaboration with SOC/IT/cloud teams; 2+ years preferred and relevant security certification(s) preferred.
Senior Endpoint Security Developer - Global Security Organization
San Jose, California, United States
$112k-$180k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
Deep platform and endpoint security experience, adversary simulation and detection engineering skills, proficiency in Python/Go/Bash/C/C++, and familiarity with security frameworks and automation.
Seattle or Austin or Nashville or Santa Clara or United States
$93k-$210k/yrOnsiteFull Time
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years software development experience in Java/C++ or similar; BS/CS or equivalent; experience with cloud services, distributed systems, security-minded design; strong communication skills; Linux/Unix knowledge helpful.
Graphcore: Produces specialized processors for artificial intelligence workloads.
Advanced technical degree or equivalent experience with significant platform/infrastructure/cloud security architecture expertise, threat modelling, zero-trust, key and secrets management, secure firmware/boot, and leadership across engineering and operations.
San Jose or Durham or Mexico City or Bengaluru or Pune or Hoofddorp or Belgrade or Barcelona or Singapore or Sydney or Tokyo
$179k-$299k/yrHybridFull Time
NutanixNASDAQ: NTNX: Sells cloud software and hyperconverged infrastructure for enterprises.
12+ YOE12+ years in data architecture/engineering with 5+ years on large-scale data platforms; expertise in SQL, Apache Spark, Kubernetes, Trino, Dremio, Informatica, CI/CD, security controls, and cloud platforms; Bachelor's required, advanced degree preferred.
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
8+ YOE8+ years system software experience, BS/MS in CS/EE or equivalent, strong C/C++/Python skills, familiarity with Linux/QNX/ROS, embedded and low-level systems knowledge, excellent communication.
Physical Security Systems Engineer 2- San Jose, CA
San Jose, California, United States
$100k-$150k/yrOnsiteFull Time
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOEBachelor's in CS, Systems, Electrical, Mechanical, or IT + 2+ years experience (Master's preferred). Experience with physical security platforms, Windows Server, virtualization, scripting (PowerShell, Python), security configuration, and client-facing communication. Travel up to 10%.
CCURE 9000, Lenel OnGuard, Milestone XProtect, Genetec, Senstar, Southwest Microwave, Zenitel, Gatekeeper, HID, CertiPath, D3, everRun, VMware ESXi, vSphere, Microsoft Windows Server, Microsoft Windows 11, DNS, DFS, DHCP, KMS, Active Directory, DISA STIG/SRGs, IaaS, API management, PowerShell, Python, JSON, Bash, Microsoft SQL Server, SCCM, MECM, Manage Engine, PDQ, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio