56 application security engineer jobs at 41 companies in Rowlett, 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
2w
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Application Security Engineer - Cyber Security
Dallas, Texas, United States
HybridFull Time
Las Vegas Sands
Las Vegas SandsNYSE: LVS: Operates integrated resorts featuring casinos, hotels, and convention centers.
3+ YOE3+ years cyber security/IT experience or Bachelor’s in CS; strong CI/CD and application security experience; hands-on AI-assisted development and GitHub Copilot experience; threat modeling, security tooling integration, incident response, and system/network administration skills.
GitHub, GitHub Copilot, Claude Code, Microsoft, IBM, Linux, SIEM
1d
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Senior AI Application Security Engineer
Plano, Texas, United States
$94k-$156k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturer and distributor.
Expertise in AI application security, threat modeling, cloud-native architectures, Python/Go, CI/CD integration, and mentoring; familiarity with LLMs, RAG, MCP, and AI threat mitigation.
STRIDE, PASTA, OWASP Top 10, OWASP Top 10 for LLM Applications, AWS, Azure, GCP, Python, Go, Promptfoo, NVIDIA Garak, Protect AI, Lakera, HiddenLayer, Microsoft AI Security, LangChain, LangGraph, Semantic Kernel, MCP, OpenAI SDK, Azure AI Foundry, Amazon Bedrock
1mo
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Application Security Engineer
Irving or Minneapolis or Charlotte
$105k-$124k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
5+ YOE5+ years AppSec experience with SAST/SCA, CI/CD tool integration (Jenkins), Java experience (2+ years), Docker/cloud familiarity, vulnerability triage using ServiceNow, and development of security automation and AI-driven AppSec capabilities.
CI/CD, Jenkins, SAST, SCA, DAST, ServiceNow, AI, LLM, Java, Docker, Linux, Fortify, Black Duck, FOSSA
2w
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Lead Cybersecurity - Application Security Engineer - Dynamic, Runtime & API Security
Charlotte or Dallas or Bedminster or Middletown or Bothell or Alpharetta or Atlanta
$141k-$237k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
5+ YOE5+ years in application/product/security engineering with hands-on web and API security, DAST/CI-CD integration, RASP/runtime protections, API gateway controls, AI-assisted security tooling, scripting (Python/Go/JS/Bash), and cloud-native/Kubernetes experience.
DAST, RASP, API gateway, CI/CD, JVM, .NET CLR, Python, Go, JavaScript, Bash, Kubernetes, containers, GraphQL, OAuth2, OIDC, JWT, OWASP Top 10, WAF/WAAP, mTLS, observability/logging/tracing
1mo
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Application Security Integration Engineer
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
8+ YOE8+ years experience engineering integrations, automation, and secure platform services; undergraduate degree or equivalent; experience with DevOps, serverless/event-driven automation, and infrastructure-as-code.
CloudFormation, Terraform, Microsoft Azure Resource Manager
1mo
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SkillBridge, Application Security Engineer - Trainee
Dallas, Texas, United States
HybridFull Time
Equinix
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
8+ YOETrainee role under the SkillBridge program; familiarity with security concepts; experience with CI/CD security tooling and cloud environments preferred.
SAST, SCA, DAST, Secrets Scanning, GitHub Actions, Terraform, Ansible, Python
1d
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Senior AI Application Security Engineer
Plano, Texas, United States
$94k-$156k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
Advanced expertise in AI and application security, threat modeling (STRIDE/PASTA), OWASP, cloud-native security (AWS/Azure/GCP), Python/Go, CI/CD integration, and mitigation of AI-specific threats; strong communication and analytical skills.
STRIDE, PASTA, OWASP Top 10, OWASP Top 10 for LLM Applications, AWS, Azure, GCP, Python, Go, CI/CD, Promptfoo, NVIDIA Garak, Protect AI, Lakera, HiddenLayer, Microsoft AI Security, LangChain, LangGraph, Semantic Kernel, MCP, OpenAI SDK, Azure AI Foundry, Amazon Bedrock, RAG
1d
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Senior AI Application Security Engineer
Plano, Texas, United States
$94k-$156k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Produces and distributes global snack and beverage products.
Advanced expertise in AI and application security, threat modeling, cloud-native architectures (AWS preferred), Python or Go, CI/CD/DevSecOps integration, and experience mitigating AI-specific threats.
STRIDE, PASTA, OWASP Top 10, OWASP Top 10 for LLM Applications, AWS, Azure, GCP, Python, Go, Promptfoo, NVIDIA Garak, Protect AI, Lakera, HiddenLayer, Microsoft AI Security, LangChain, LangGraph, Semantic Kernel, MCP, OpenAI SDK, Azure AI Foundry, Amazon Bedrock
1mo
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Lead Security Engineer
Irving or Stamford
$116k-$170k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides research and advisory services for business leaders.
6+ YOE6-8 years in security engineering; experience in DevSecOps, cloud security, and application security; vulnerability scanning; threat modeling; leadership; AWS/Azure/GCP; IaC and PaC.
Vulnerability scanning tools, Application security testing platforms, Cloud security tooling, AWS, Azure, GCP, IaC, PaC
1w
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Application Developer - Cybersecurity
Nashville or Irving or East Peoria
$89k-$134k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Bachelor's in related field or equivalent experience; application development experience with Python/HTML/TypeScript/SQL/React/Flask; familiarity with Agile, AI models, AWS, and secure SDLC practices.
Python, HTML, TypeScript, SQL, React, Flask, GitHub Co-Pilot, Claude, Chat GPT, Grok, AWS, ServiceNow
1mo
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Staff Security Engineer
New York City or Denver or Dallas or Miami or United States
$169k-$210k/yr RemoteFull Time
Rightway
Rightway: Healthcare navigation and transparent pharmacy benefit management services.
8+ YOE8+ years security engineering experience across application and cloud security, strong AWS security and IaC knowledge, experience in regulated environments (healthcare), ability to read backend code (Ruby, Node.js, Java), and experience with AI/LLM security guidance.
AWS, Terraform, CI/CD, SAML 2.0, OAuth, OIDC, Ruby, Node.js, Java, OWASP Top 10 for LLM Applications, OWASP GenAI Security Project
3w
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AI Security Engineer
Dallas, Texas, United States
$86k-$116k/yr OnsiteFull Time
Cetera Financial Group
Cetera Financial Group: Provides wealth management and independent broker-dealer services.
5+ YOE5+ years in cloud or application security, hands-on cloud-native security, DevSecOps and CI/CD integration, familiarity with AI/ML security, OWASP and NIST AI RMF, experience in regulated financial environments; strong communication skills.
OWASP, NIST AI RMF, AWS Bedrock, SAST, DAST, CI/CD, DevSecOps
3w
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Lead Security Engineer - Java/Python
Plano, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
Hands-on system design and application development using Java or Python; strong SDLC, CI/CD, and security engineering practices; experience validating AI-assisted outputs and handling sensitive data.
Java, Python, AI, CI/CD, SDLC
2w
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Security Engineer - Dallas - Vice President
Dallas, Texas, United States
OnsiteFull Time
Goldman Sachs
Goldman SachsNYSE: GS: Provides investment banking, securities, and wealth management services globally.
3+ YOE3+ years in application/cloud security; experience performing threat modeling and secure architecture reviews; knowledge of OWASP, NIST, cloud security (AWS preferred); strong written/oral communication.
AWS, IAM, Security Groups, KMS, CloudTrail, GuardDuty, Inspector, Terraform, CloudFormation, AWS CDK, Python, Perl, JavaScript, Shell, OAuth, SAML, OIDC, OWASP Testing Guide, OWASP ASVS, NIST, SANS Top 20, Tomcat, .Net, AngularJS, React, DropWizard, Spring Boot, MongoDB
3mo
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Senior Security Engineer AppSec
Dallas, Texas, United States
$100k-$160k/yr OnsiteFull Time
East West Bank
East West BankNASDAQ: EWBC: Provides commercial and consumer banking services across US and Asia.
3+ YOE3+ years in application security, DevSecOps; GitHub, SAST/DAST tools; API security; secure SDLC; vulnerability management.
GitHub, SAST, DAST, OWASP ZAP, CodeQL, Dependabot, Data Theorem, WAF
1w
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AWS Application Developer
Plano, Texas, United States
$100k-$110k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
5+ YOEDesign and develop serverless AWS backend services, build high-throughput storage and messaging layers, enforce AWS security, monitor systems; AWS certifications preferred; Bachelors in Computer Science; 5+ years experience.
AWS Lambda, API Gateway, Fargate, DynamoDB, RDS, S3, ElastiCache, SQS, SNS, EventBridge, Kinesis, IAM, Secrets Manager, KMS, CloudWatch, X-Ray, Angular, React, Terraform, AWS CDK
6d
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Principal AI Security Platform & Harness Engineer
Jersey City or Coppell or Tampa
$95k-$180k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's preferred; strong Python and distributed systems background; experience with LLM integrations, Docker, Kubernetes/OpenShift, AWS, CI/CD tooling, and application security concepts.
Python, Java, Claude, OpenAI, Bedrock, Docker, Kubernetes, OpenShift, AWS, Git, Bitbucket, Jenkins, Jira
3mo
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Sr Staff Engineer - AI Security
Seattle or Palo Alto or Dallas or Bethesda
$120k-$260k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
10+ YOE10+ years in security design and AI security for applications; cloud security, threat modeling; AWS/GCP/Azure; SCA/DAST/SAST tools; bachelor’s in CS or related; certifications desired.
AWS, GCP, Azure, SCA, DAST, SAST, Encryption, OpenID Connect, OAuth, SAML, RADIUS, LDAP, KERBEROS, OWASP, NIST, PCI-DSS, DevOps/SecDevOps
1d
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Endpoint Security & Exposure Engineer (Cyber Security)
Houston or Austin or Chicago or Atlanta or San Francisco or Seattle or Miami or Dallas
$100k-$120k/yr OnsiteFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
5+ YOE5+ years cybersecurity experience; hands-on endpoint security, application control, privilege and vulnerability management; ServiceNow Vulnerability Response experience; scripting with PowerShell or Python.
Microsoft Windows Server, Windows 11, Linux, Active Directory, Entra ID, Microsoft Intune, Microsoft Defender for Endpoint, Azure, AWS, Google Cloud, ServiceNow Vulnerability Response, PowerShell, Python, Rapid7, Tenable, Qualys
3w
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Cyber Product Security Engineer, Lead
Plano, Texas, United States
OnsiteFull Time
Toyota
ToyotaNYSE: TM: Designs and manufactures vehicles and provides automotive financial services.
8+ YOEBachelor's degree in CS or info security (advanced degree preferred); 8+ years in application security; experience with web-app vulnerabilities (OWASP), Java/Python/JavaScript, cloud/container/DevSecOps; CISSP/CSSLP/CEH desirable.
Java, Python, JavaScript, OWASP Top 10, Application Security Posture Management (ASPM), DevSecOps

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