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172 platform security engineer jobs at 98 companies in Tracy, CA

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
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.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Platform Engineer - Security (Platform Architecture)
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Define platform-level security requirements, maintain device security policies across environments, and drive adoption of platform security architectures spanning hardware, software, and server elements.
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2mo
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Staff Security Platform Engineer
Mountain View, California, United States
$189k-$274k/yr HybridFull Time
Aurora
AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.
12+ YOE12+ years in enterprise security operations and platform administration; deep experience with multiple security tools; strong threat hunting and incident response skills.
CrowdStrike, SentinelOne, Splunk, Puppet, Intune, Zscaler, Okta, Proofpoint, Wiz, osquery
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2mo
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AI Platform Security Engineer
San Jose, California, United States
OnsiteFull Time
Kai Cyber
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.
Azure, Azure Entra ID, Azure Key Vault, Azure Policy, Azure Networking, AKS, Terraform, Bicep, Notary, Cosign, PIM, CI/CD tooling, Python, Bash, PowerShell
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1mo
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Platform Security Engineer 2
Folsom or Denver or Englewood or Minneapolis or St. Paul or Pennington or Woodcliff Lake or Olympia
OnsiteMultiple Commitments Available
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
3+ YOEMinimum 3 years in infrastructure/security; bachelor’s in IT/cybersecurity/computer science or equivalent; firewall and IAM experience; VMware NSX/vDefend knowledge; scripting/automation; CIS/NIST familiarity.
VMware NSX, vDefend, Aria Operations, Aria Automation, Azure, AWS, OPA, Sentinel, Terraform, Ansible, SSO/federation
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1mo
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Principal / Staff Security Engineer - AI Platform & DevSecOps
Palo Alto, California, United States
$210k-$270k/yr HybridFull Time
AiDash
AiDash: Satellite-first AI platform for utility and infrastructure resilience
10+ YOE10+ years in security engineering; 3+ years leading DevSecOps or platform-security in cloud native environments; strong AppSec, AI security, EDR/XDR, zero-trust, SBOM/AIBOM, vulnerability management, IaC policy-as-code, Kubernetes security, DLP, and SOC 2/ISO experience.
SAST, DAST, SCA, IaC policy-as-code, OWASP LLM Top 10, MITRE ATLAS, DLP tooling, SIEM, EDR/XDR, Cloud security platforms, Kubernetes security, Zero-trust tools, GRC tooling, Terraform, OPA/Rego, Checkov, Kyverno, tfsec, Falco, gVisor, Kata, Telepor t/StrongDM/BeyondTrust/HashiCorp Boundary, Anchore, Dependency-Track, Trivy, Aqua, Wiz, Lacework, CSPM, Snyk, Veracode, CodeQL, Semgrep, Codacy, Nightfall, Giskard, GigaText
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3mo
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M365 Platform and Security Engineer
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/yr HybridFull Time
Rincon Consultants
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
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4w
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Lead Senior Security Engineer (Enterprise AI Platform)
Palo Alto, California, United States
HybridFull Time
Evolver
Evolver: AI-powered platform automating complex workflows for professional services firms.
8+ YOE8+ years in security architecture/engineering for cloud-native or enterprise SaaS; deep cloud (Azure) and application security, IAM, SSO/SAML/OIDC, RBAC, secrets and vulnerability management; experience with enterprise customers and compliance (SOC 2/ISO 27001).
Microsoft Azure, SSO, SAML, OIDC, RBAC, CI/CD, infrastructure-as-code, API, containers
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2mo
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Security Engineering Manager, Platform Security
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
CoreWeave
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.
Kubernetes, CSPM, Terraform, Go, Python, OPA Gatekeeper, Kyverno, Sigstore, Cosign, Chainguard
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1mo
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Senior AI Platform Engineer - Frisco
Frisco or San Jose
$107k-$176k/yr HybridFull Time
McAfee
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.
AWS Bedrock, OpenAI, Anthropic, Kubernetes, GKE, EKS, Python, Go, FastAPI, gRPC, AWS, GCP, Terraform, Backstage, OpenSearch, Aurora pgvector, CI/CD, Apache Kafka, LangChain, LlamaIndex, Pinecone, Weaviate, IAM, VPC, KMS, MLOps, LLMOps
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3w
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Staff Platform Engineer (U.S.-based required)
Palo Alto or Colorado or United States
$170k-$218k/yr RemoteFull Time
Arch Systems
Arch Systems: Providing AI-driven data analytics for manufacturing factory intelligence.
7+ YOE7+ years in platform/DevOps/SRE; hands-on AWS (incl. GovCloud), Terraform, Kubernetes/Helm; strong cloud security, incident response, and compliance (FedRAMP High) experience; must be U.S. citizen.
AWS, AWS GovCloud, Terraform, Kubernetes, Helm, Vanta, Prometheus, Grafana, CloudWatch, Loki, Knox Systems, SOC 2, NIST 800-53, NIST 800-171, ISO 27001, FIPS
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4d
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AI Platform Engineer
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
KLA
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.
Linux, Kubernetes, Docker, Slurm, Ray, TensorFlow, PyTorch, GPU, TPU, Bash, Python, CI/CD, Infrastructure as Code (IaC), TPM
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3w
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Staff Infrastructure Security Engineer
Palo Alto, California, United States
$220k-$270k/yr OnsiteFull Time
Nclusion
Nclusion: Provides digital banking and payment infrastructure for unbanked populations.
10+ YOE10+ years in engineering or security roles; strong programming in Python, Go, or Java; experience with AWS/Azure/GCP, Kubernetes, Terraform; building security platforms, secrets management, CI/CD security, and operating production services at scale.
Python, Go, Java, AWS, Azure, GCP, Kubernetes, Terraform, CI/CD, IAM, MFA
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1mo
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Senior Staff Platform and Product Security AI engineer
San Jose, California, United States
$174k-$331k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
12+ YOE12+ years security engineering; strong product security fundamentals; Python/Java/TypeScript/Go; AI/agent frameworks; production-grade security; strong communication; CISSP/CCSP advantageous.
Python, Java, TypeScript, Go, AI frameworks
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2mo
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Senior Performance Engineer, Data Protection & Security Platform Engineering
Santa Clara, California, United States
$179k-$199k/yr OnsiteFull Time
Cohesity
Cohesity: AI-powered data security and management software provider.
5+ YOESenior performance engineer with 5+ years in distributed systems; strong Golang/Python; experience with storage, cloud, and security platforms.
Golang, Python, Automation, Performance tooling
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2mo
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Security Engineer - SIEM (Splunk) Platform & Operations
San Jose, California, United States
$125k-$175k/yr OnsiteFull Time
Samsung SDS America
Samsung SDS AmericaKorea Exchange: 018260: Provides enterprise IT, cloud, and digital logistics services.
3+ YOEBS in CS/Info Security; 3+ years cybersecurity operations; 2+ years Splunk ES; strong Splunk skills; detection engineering; incident response; cloud familiarity; strong communication.
Splunk, Splunk Enterprise Security, Darktrace, CrowdStrike, Netskope, AWS, Azure
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2mo
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Cryptography & Platform Security SWE
San Jose, California, United States
$172k-$230k/yr HybridFull Time
eBay
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.
Java, JCA/JCE, PKCS#11, KMIP, TPM 2.0, PKI
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4w
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Hardware Platform Applications Engineer - Military & Aerospace
Phoenix or Chandler or Hillsboro or Folsom or Santa Clara
$122k-$232k/yr HybridFull Time
Intel
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.
Linux, debuggers, protocol analyzers, high-speed oscilloscopes, logic analyzers
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3d
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Principal Platform Power and Performance Engineer
Redmond or Hillsboro or Mountain View
$143k-$275k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
8+ YOE8+ years experience in compute/AI platform or SoC architecture, power/performance analysis, cross-functional collaboration; Master's or Bachelor's in engineering (or equivalent); must pass Microsoft security screening.
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1mo
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Senior Product Security Engineer
Santa Clara or Newark or Marlborough
$107k-$172k/yr HybridFull Time
Hologic
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
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1d
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Senior Security Software Engineer - AV Platform
Santa Clara, California, United States
$184k-$357k/yr OnsiteFull Time
NVIDIA
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.
C++, C, Python, Linux, QNX, ROS, GPU
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