269 platform security engineer jobs at 166 companies in Sunnyvale, CA

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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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Senior Platform & Security Engineer
San Francisco or New York City or Chicago or Austin or United States
$175k-$230k/yr RemoteFull Time
Taekus
Taekus: Provide a premium banking and rewards platform for travelers.
6+ YOE6+ years engineering experience with platform/infrastructure focus; deep AWS (EKS, EC2, Lambda, RDS); CI/CD, Docker, Kubernetes, Python/Django, Celery, Redis, PostgreSQL; observability and security (PCI-DSS/SOC 2) experience; Bachelor's degree.
AWS, EKS, Kubernetes, EC2, Lambda, RDS, Docker, CI/CD, Terraform, Python, Django, Celery, Redis, RabbitMQ, PostgreSQL, APM
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Staff Platform Security Engineer - Cloud/AWS
Scottsdale or San Francisco or Chicago or New York City
$132k-$198k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
8+ YOE8+ years platform/infrastructure/security engineering experience; experience defining secure platform architectures, controls, and standards; AWS/cloud expertise; strong communication and technical leadership; Bachelor’s degree or equivalent.
AWS, CI/CD
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Platform Engineer, Security
San Francisco, California, United States
$200k-$330k/yr OnsiteFull Time
Decagon
Decagon: Conversational AI platform for automated customer support.
3+ YOE3+ years application security experience, expertise in secure SDLC, threat modeling, secure code review, vulnerability assessment, SAST/DAST/IAST and CI/CD integration, and working with engineering teams to remediate findings.
SAST, DAST, IAST, CI/CD, Semgrep, CodeQL, Cursor Bug Bot, XBOW, Google Cloud, OWASP Top 10
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Platform Security Engineer
San Francisco, California, United States
OnsiteFull Time
Applied Compute
Applied Compute: Developing specialized AI agents for corporate enterprise workflows.
5+ YOE5+ years in platform security with offensive mindset; strong design, threat modeling, and incident response; proven ability to ship secure software at scale.
Cloud, Multi-tenant environments, LLMs
6d
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Platform Engineer, Product Security
San Francisco or United States
$220k-$350k/yr HybridFull Time
Wispr Flow
Wispr Flow: Provides AI-powered voice dictation software for computers and mobile devices.
Experience owning product security, threat modeling, designing defenses, and improving team security practices; strong practical security engineering skills and pragmatic tradeoffs.
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Staff Platform Security Engineer
Palo Alto, California, United States
$150k-$284k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Designs, manufactures, and sells cars, trucks, and SUVs.
10+ YOEBachelor's in CS or equivalent,10+ years embedded systems development,Embedded C,Linux experience,embedded security design,Git and Jira proficiency,strong debugging and testing skills.
Embedded C, Linux, Git, Jira, Rust, TPM
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Staff Platform Security Engineer
Palo Alto, California, United States
$150k-$284k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
10+ YOE10+ years embedded systems experience, bachelor's in computer science or equivalent, strong Embedded C and Linux experience, embedded security design, Git and Jira proficiency, strong debugging and unit testing skills.
Embedded C, Git, Jira, Rust, Linux, Trusted Platform Module (TPM)
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Senior Platform Engineer
San Francisco, California, United States
$170k-$230k/yr HybridFull Time
Authorium
Authorium: Cloud-based administrative operations platform for government agencies.
6+ YOE6+ years in platform/infrastructure/DevOps engineering with distributed systems, cloud architecture, security, and reliability; strong collaboration in an in-person SF office (Mon–Thu).
Cursor, Claude, AWS ECS, AWS EKS, CloudWatch, IAM, VPC, Parameter Store, Terraform, Pulumi, CDK, Datadog, OpenTelemetry
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Platform Security Engineering - OpenBMC
San Francisco or New York City or Seattle
$405k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
8+ YOE8+ years systems security experience (5+ years in firmware/hardware security); hands-on OpenBMC/BMC firmware work; strong C/C++, Python, Linux, Yocto/OpenEmbedded; secure-boot, attestation, threat modeling, and upstream contributions preferred.
OpenBMC, Yocto/OpenEmbedded, DMTF, OCP, MCTP, PLDM, SPDM, Redfish, RDE, IPMI, KCS, eSPI, LPC, PMBus, I2C, I3C, SPI, PCIe, SMBus, device tree, U-Boot, Linux, D-Bus, sdbusplus, C, C++, Python, Rust, Zig
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Platform Engineer
San Francisco, California, United States
OnsiteFull Time
Sable: Multimodal AI agents for enterprise go-to-market workflows.
Experience with infrastructure and distributed systems, Kubernetes, cloud cost engineering, realtime streaming, DevOps, security, SLOs and incident response.
Kubernetes
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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
2mo
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Staff Platform Engineer
San Francisco or United States
HybridFull Time
Citizen Health
Citizen Health: AI-powered patient advocate and research platform for rare diseases.
8+ years software/infrastructure experience; senior IC/leadership in Platform/SRE/DevOps; cloud and Kubernetes expertise; IaC; CI/CD; security/compliance; strong communication.
Kubernetes, Terraform, Pulumi, GitHub Actions, ArgoCD, Spinnaker, Go, Python, TypeScript, AWS, GCP, Azure
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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
1w
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Senior Platform Engineer - Core Infrastructure
San Francisco or San Jose or Bellevue
$230k-$340k/yr HybridFull Time
Lambda
Lambda: Provides high-performance GPU cloud infrastructure for AI development.
5+ YOE5+ years in platform/infrastructure/SRE with Kubernetes production experience, Helm/Kustomize/GitOps, Terraform/Pulumi, observability stacks, Go or Python, networking and security experience.
Kubernetes, AWS, Helm, Kustomize, GitOps, Terraform, Pulumi, Prometheus, Grafana, OpenTelemetry, Go, Python, Temporal, Cadence, Argo Workflows
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Senior Platform Engineer
Alameda, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
5+ YOEBachelor's degree,5+ years in cloud infrastructure/DevOps/platform engineering,experience with Azure,infrastructure-as-code,CI/CD,SRE practices,observability,and cloud security.
Azure, Terraform, Bicep, Azure DevOps, GitHub Actions, Azure Kubernetes Service, Azure Monitor, Azure Security Center, Kubernetes, Datadog, New Relic, Grafana
6d
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Sr. Principal Engineer/ Principal Engineer – Cloud Platform
San Jose, California, United States
HybridFull Time
Extreme Networks
Extreme NetworksNASDAQ: EXTR: Provides cloud-managed networking hardware and software solutions.
15+ YOE15+ years software engineering with expertise in distributed systems, microservices, cloud platforms, containerization, databases, DevOps, security, and leadership; bachelor's or master's in CS/CE or equivalent.
AWS, EC2, ECS, EKS, Lambda, RDS, DynamoDB, Azure, GCP, Docker, Kubernetes, Helm, Java, Go, Python, C#, TypeScript, PostgreSQL, MySQL, MongoDB, Cassandra, Redis, Elasticsearch, Terraform, CloudFormation, Jenkins, GitLab CI, GitHub Actions, Prometheus, Grafana, ELK Stack, Kafka, Kinesis, OAuth 2.0/OIDC
2mo
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Senior Platform Engineer
Santa Monica or Lower Manhattan or San Francisco or Los Angeles
$150k-$200k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
5+ YOE5+ years in platform, infrastructure, or software engineering; strong Python; cloud-native systems (GCP); Terraform; CI/CD; containers; event-driven architectures; security and reliability.
Python, Terraform, GitHub Actions, Kubernetes, Docker, Kafka, Pub/Sub, Kinesis, Google Cloud Platform
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Sr. Staff Cloud Platform Engineer - Security
Atlanta or Sunrise or San Francisco or Seattle or Lowell
$130k-$186k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
Hands-on cloud practitioner with strong GCP (GKE, Compute Engine, CloudSQL) expertise, IaC experience, HA architecture and resilience design, Kubernetes and database replication knowledge, and strong advisory/communication skills.
Google Cloud Platform (GCP), GKE, Compute Engine, CloudSQL, AWS, Azure, Infrastructure as Code (IaC), CI/CD, SIEM, MS SQL Server
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Senior Platform Engineer
Alameda, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
5+ YOEBachelor's in CS/Systems or related,5+ years cloud infrastructure/DevOps experience,Azure and IaC (Terraform/Bicep),CI/CD and SRE knowledge,observability and cloud security experience.
Azure, Terraform, Bicep, Azure DevOps, GitHub Actions, Azure Kubernetes Service, Azure Monitor, Azure Security Center, Kubernetes, Datadog, New Relic, Grafana

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