164 information security engineer jobs at 83 companies in Leander, TX
🚀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.
New York City or Austin or Boca Raton or Atlanta or San Francisco or Dallas or Nashville or Houston or San Jose or San Diego or Los Angeles or Boston or Washington or Miami or Chicago
$121k-$203k/yrHybridFull Time
McDermott Will & Schulte: Global law firm providing legal and transactional advisory services.
7+ YOE7+ years information security experience; experience with AI-assisted development tools/LLMs; knowledge of security risk frameworks, network and host-based controls, CI/CD and secure code; Microsoft Office proficiency; strong analytical and organizational skills.
AI-assisted development tools, LLMs, agentic AI, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Word
Western UnionNYSE: WU: Facilitates global money transfers and cross-border digital payments.
7+ YOEBachelor's preferred, 7+ years in technology/information/application security; expert with SIEM/EDR, OWASP/SANS flaws, incident response, forensics, automation, cloud and web/mobile security; available for occasional on-call; US work authorization required.
SIEM, EDR, OWASP, SANS, Web Application Firewalls (WAF), SSL/TLS
New York or San Francisco or Austin or Seattle or United States
$168k-$225k/yrOnsiteFull Time
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience securing bare-metal and large-scale infrastructure, deep Linux hardening, network security, encryption and key management, automation in Python/Go/Rust, and cross-team collaboration.
Neuralink: Developing implantable brain-computer interfaces to restore human capabilities.
Hands-on security engineering across SecOps and product security: detections, incident response, threat modeling, secure code review, and system hardening; strong OS, networking, and cloud fundamentals.
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
3+ YOE3+ years cybersecurity experience, 2+ years with security tool engineering and network/cloud security, knowledge of frameworks and compliance, automation (Python/Ansible/Salt), and pursuit of security/cloud certifications.
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
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.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOEBachelor's in STEM or IT security experience; virtualization and hardware security expertise; 2+ years in security engineering or development; AWS security knowledge.
Austin or Boston or Salt Lake City or Atlanta or Virginia
OnsiteFull Time
Tricentis: Provides AI-driven continuous software testing and quality engineering platforms.
5+ YOE5+ years information security experience, AI cybersecurity engineering, 1+ year administering/securing Claude/Copilot/Cursor, threat modeling (STRIDE), knowledge of LLMs and agents, and Bachelor's degree in Computer Science or equivalent.
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.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
5+ YOEExperience conducting security assessments of complex distributed systems and cloud-native applications; AI/ML security; ability to translate risks to stakeholders.
Austin or Chicago or Dallas or Denver or Los Angeles or San Diego or San Francisco
$131k-$169k/yrHybridFull Time
Karbon: Practice management software for accounting firms.
4+ YOESenior Security Engineer with 4+ years in security or development; strong communication; cloud and AI experience; hands-on with security tooling and threat modelling.
Jeppesen ForeFlight: Provides integrated software and data solutions for aviation flight planning.
10+ YOE10+ years in security engineering or architecture with 3+ years as a principal/staff-level IC; hands-on with cloud (AWS, Microsoft Azure), IAM, VPC, Okta/Entra ID/Azure AD, EDR/XDR, SIEM, SOAR; knowledge of NIST CSF, ISO 27001, SOC 2; strong communication and risk-to-engineering delivery.
Okta, Microsoft Entra ID, Microsoft Azure AD, AWS, Microsoft Azure, IAM, VPC, EDR, XDR, SIEM, SOAR, NIST CSF, ISO 27001, SOC 2, FAA, EASA, DoD, CMMC
Ontic: Software for corporate security threat management and risk intelligence.
5+ YOEBA/BS in related field, 5+ years in information security, hands-on experience with AI/LLM platforms (OpenAI, Anthropic, Cursor, Google Gemini, AWS Bedrock), cloud/app security experience, knowledge of NIST AI RMF, ISO42001, OWASP LLM guidance, MITRE ATLAS, and professional security certifications.
OpenAI (ChatGPT, Codex), Anthropic (Claude Chat, Code, Cowork), Cursor, Google Gemini, AWS Bedrock, NIST AI Risk Management Framework, OWASP Top 10 for LLM Applications, MITRE ATLAS
Take-Two InteractiveNASDAQ: TTWO: Publishes and develops video games for consoles and mobile.
1+ YOE1+ years security engineering experience; foundational scripting (Python) and familiarity with SOAR, SIEM, and EDR; strong problem-solving and communication skills.
Richardson or Dallas or Austin or Fort Worth or Houston or Plano or San Antonio
OnsiteFull Time
Texas CapitalNASDAQ: TCBI: Provides commercial banking, wealth management, and personal financial services.
8+ YOEDesign, implement, and manage network and cloud security controls with deep expertise in web proxy and content filtering; 8+ years in information security; 5+ years web proxy; experience with firewalls, IDS/IPS, WAF, DDoS mitigation, SIEM/SOAR, scripting.
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
4+ YOE4+ years in enterprise security; strong SASE with Zscaler; Python scripting; experience with security tools; Terraform; AWS Lambda; remote in Pacific or Hawaii time zones.
New York or Austin or Miami or Mountain View or Cupertino or Hong Kong or Shanghai or Beijing or Guangzhou or Singapore or India
$215k-$230k/yrRemoteFull Time
YipitData: Providing alternative data and research for institutional investors.
3+ YOE3–6 years in security operations, vulnerability management, DevSecOps, or related security engineering; experience with vulnerability workflows, scanning tools, CI/CD; ability to produce security metrics and dashboards.