496 security engineer jobs at 199 companies in Elgin, TX

PromotedHiringCafe
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
3mo
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Security Engineer, Systems Security
Austin, Texas, United States
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
6+ YOE6+ years in product/security engineering for defense or high-assurance platforms; DoD RMF/ATO experience; knowledge of NIST SP 800-53/171, CMMC 2.0; threat modeling; security architecture; ability to obtain security clearance.
1w
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Principal Security Engineer
Redmond or Mountain View or Hillsboro or Austin or Raleigh
$143k-$275k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
6+ YOEBachelor's degree and 6+ years engineering experience with firmware/secure hardware design, strong coding in C/C++/Rust and familiarity with cryptography, secure boot, attestation, and debugging.
C, C++, C#, Java, JavaScript, Python, Rust, Real-Time Operating Systems (RTOS), PCIe, NVME, I3C, I2C, SPI
2mo
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Senior Security Engineer, Digital Assets
Southlake or Austin
$106k-$196k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
7+ YOE7+ years of software engineering with focus on security or cryptography; hands-on crypto security experience; secure wallet tech; strong cryptography and distributed systems; collaboration across teams.
C, C++, Rust, Go, MPC, HSMs, Zero-Knowledge Proofs, Web3 Security tooling, Slither, Mythril, Foundry Fuzzing
1w
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Senior Engineer, Security & Compliance (US)
Austin or New York City or San Francisco
$110k-$150k/yr HybridFull Time
Code and Theory
Code and TheoryNASDAQ: STGW: Design and technology agency building digital products and platforms.
5+ YOE5+ years security engineering experience in SaaS/cloud environments; hands-on SOC 2/ISO control implementation, cloud security (GCP/AWS/Azure), SIEM/monitoring, CI/CD automation, and AI/agent security.
GCP, AWS, Azure, SOC 2 Type II, ISO 27001, ISO 42001, SIEM, SAST, DAST, Checkov, tfsec, OPA/Rego, CI/CD
2w
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Senior Product Security Engineer
San Francisco or New York City or Seattle or Austin
$151k-$280k/yr OnsiteFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
5+ YOE5+ years product security experience, deep web application security, fluency in Python, React, Django Rest Framework, experience with code review, CI/CD application security, and mentoring engineering teams.
Python, React, Django Rest Framework, CI/CD, SSO, OAUTH, SAML, AWS
2w
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Senior Security Engineer, Uppercase Research
Austin, Texas, United States
$174k-$253k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's degree or equivalent and 5+ years experience in security engineering, threat modeling, security assessments, and coding (Python, Golang, Java, C++). Experience with LLMs, threat hunting, and cloud platforms preferred.
Python, Golang, Java, C++, LLMs, Google Cloud, Kubernetes, YARA-L
2w
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Platform Security Engineer
Austin, Texas, United States
$160k-$300k/yr OnsiteFull Time
Future Secure AI
Future Secure AI: Deploys secure, persona-based AI-Workers for large enterprises.
5+ YOE5+ years in product/application security; proficiency in Python/Go/TypeScript; hands-on AWS and Kubernetes (EKS) security; SDLC security, threat modeling, CI/CD and supply-chain security; incident response and on-call participation.
Python, Go, TypeScript, AWS, Kubernetes, EKS, Terraform, CDK, CloudFormation, HashiCorp Vault, GitHub Enterprise, GitHub Actions, Socket, Snyk, JFrog Artifactory, Cosign, Kyverno
1mo
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Security & Compliance Engineer, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$138k-$202k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years security engineering and programming experience; bachelor's degree in STEM or equivalent IT security experience; experience with threat modeling, secure design, IaC, AWS security services, code review, and communicating complex technical concepts.
Python, Ruby, Go, Swift, Java, .NET, C++, TypeScript, Node.js, Terraform, AWS CDK, CloudFormation, cfn-guard, OPA Rego, Cedar, IAM, KMS, VPC, Lambda, CloudTrail, CloudWatch, EventBridge, Security Hub, Config, SCP, RCP, CI/CD, AWS Control Tower, Model Context Protocol (MCP)
20h
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Senior Cloud Security Engineer
Toronto or Austin or Addison or Phoenix or Kanata
HybridFull Time
Semperis
Semperis: Secures and recovers enterprise identity systems from cyber threats.
6+ YOE6+ years in cloud/security engineering; hands-on Azure or AWS experience; Kubernetes (AKS/EKS) security; cloud network and CSPM experience; IaC automation (Terraform/Bicep/CloudFormation); scripting and strong communication.
Azure, AWS, AKS, EKS, Kubernetes, CSPM, Terraform, Bicep, CloudFormation, Python, PowerShell, Bash, CI/CD, RBAC, Application Gateway, WAF, FinOps, DevSecOps, FedRAMP, SOC 2, ISO 27001, NIST
1mo
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Staff Security Engineer, PSIRT
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or San Francisco or Austin
$185k-$230k/yr RemoteFull Time
Flock Safety
Flock Safety: Sells AI-powered cameras and software for public safety surveillance.
7+ YOE7+ years security engineering experience with 4+ years running or leading a PSIRT/CVD function; CNA/CVE operational experience, familiarity with CVSS/CWE/EPSS/SSVC and ISO/IEC disclosure/handling standards; strong written communication and ability to obtain CJIS.
FIRST PSIRT Services Framework v1.1, CVE, CNA, ISO/IEC 29147, ISO/IEC 30111, CERT/CC Guide to CVD, CISA Binding Operational Directive 20-01, CVSS v3.1, CVSS v4.0, CWE, EPSS, SSVC, AWS, IAM, EKS, GraphQL, OWASP Top 10, ML/CV
1mo
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Security Engineer - Apple Pay
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Experience in digital security for payments, transit, access, or identity across hardware, software, and server platforms; strong interest in offensive security and improving user safety.
1mo
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Overnight Security/Engineer
Austin, Texas, United States
$24/hr OnsiteFull Time
The Loren Hotels & Residences
The Loren Hotels & Residences: Operates luxury boutique hotels and high-end residential properties.
2+ YOEMinimum 2 years security/maintenance/hotel operations experience; high school diploma preferred.
1mo
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Senior Security Engineer, Enterprise Security
New York City or Austin or Berlin or Bucharest or Chicago or Dubai or Jakarta or London or Paris or San Francisco or São Paulo or Singapore or Seoul or Sydney or Tokyo
HybridFull Time
Braze
BrazeNASDAQ: BRZE: Platform for personalized customer engagement and cross-channel messaging.
5+ YOE5+ years security engineering experience, 3+ years in corporate security, hands-on technical experience with endpoint, network, and SaaS security, DLP, IAM, forensics, and incident response; strong communication and organizational skills.
Crowdstrike EDR, DLP, SIEM, IAM, SSO, BrazeAI
1w
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Security Software Engineer (Starlink)
Bastrop, Texas, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEDesign and implement security solutions for large-scale distributed systems; 2+ years security software development or BS in CS/STEM; experience with Python, C++, or Golang; understanding of cryptography, network and OS security.
Python, C++, Golang, Trusted Platform Module (TPM), Hardware Security Module (HSM), TCP/IP, UDP
1mo
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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
1mo
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Senior Security Engineer
Austin or Bochum or Dubai or Geneva or London or Singapore or Tokyo or Washington
OnsiteFull Time
Sonar
Sonar: Provides automated tools for code quality and security analysis.
Senior-level security engineering experience with cloud (AWS), application security, vulnerability management, DLP, scripting/automation (Python or Bash), and experience assessing SaaS/security tools (Wiz, CrowdStrike). Strong communication skills.
AWS, Python, Bash, Wiz, CrowdStrike, Google Workspace, GitHub Copilot, Claude Code, Codex, Cursor, Gemini, Devin, SonarQube, SonarQube Foundation Agent, SonarSweep, Sonar Context Augmentation, DLP
2w
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Principal Security Engineer
Austin, Texas, United States
$175k-$200k/yr RemoteFull Time
Curative
Curative: Provides employer-sponsored health insurance with zero out-of-pocket costs.
8+ YOE8+ years security engineering with technical leadership; hands-on SIEM, AWS/IAM, application security, Kubernetes security, EDR/DLP, vulnerability management; experience with AI/LLM security and mentoring engineers.
DataDog, ELK, SOAR, AWS, M365, Google Workspace, Azure, Kubernetes, EKS, Terraform, Terragrunt, Atlantis, Cloudflare, Buildkite, Wiz, Semgrep, EscapeTech, GitHub Advanced Security, HashiCorp Vault, N8N, Snowflake, Linear, EDR, DLP, SIEM
1mo
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Founding Security Engineer
Austin, Texas, United States
$120k-$180k/yr OnsiteFull Time
Boom
Boom: Fintech building rental financial services for renters and property managers.
5+ YOE5+ years security engineering with hands-on web development; AWS preferred; strong SOC2/ISO27001 awareness; knowledge of OWASP; Ruby and React stack experience; ability to own security program.
AWS, SOC 2, ISO 27001, HIPAA, PCI, GLBA/FCRA, Ruby, React, Next.js, TypeScript, Terraform, SAST, DAST, SCA, OAuth, webhooks, observability
3w
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Staff Security Engineer
Austin, Texas, United States
$169k-$232k/yr OnsiteFull Time
Procore
ProcoreNYSE: PCOR: Cloud-based construction management software for projects and teams.
6+ YOE6+ years hands-on security engineering with distributed systems, LLM/agent orchestration, Python or Go, cloud-native (AWS/K8s), IAM/OIDC, and experience designing autonomous, agentic security systems.
LangGraph, Semantic Kernel, CrewAI, AutoGPT, Python, Go, AWS, K8s, IAM, OIDC, CI/CD
2mo
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Senior Security Engineer, Detection and Response
Austin or San Francisco or Seattle or Boston or Washington
$182k-$202k/yr RemoteFull Time
HackerOne
HackerOne: Connecting organizations with ethical hackers to find security vulnerabilities.
5+ YOE5+ years in detection and response or security engineering; strong software fundamentals; experience with cloud (AWS); experience with log analysis and endpoint detection tools.
Python, Go, Ruby, CloudTrail, GuardDuty, VPC flow logs, Datadog, Splunk, ELK, SentinelOne, CrowdStrike