36 appsec engineer jobs at 27 companies in Lindenhurst, NY
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AppSec Engineer
New York City, New York, United States
$220k-$250k/yr OnsiteFull Time
3+ YOE3-7 years IT/application security experience; vulnerability assessments, cloud security (Google Cloud/AWS/Azure), scripting, Kubernetes/GKE, AppSec tooling; Bachelor’s in relevant field required.
Daml, Canton, Google Cloud, AWS, Azure, Python, GoLang, Bash, GKE, Cloud Armor, KMS, HSMs, SAST, DAST, SCA
3mo
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Sr. Security Engineer, AppSec - Amazon Stores Security
New York, New York, United States
$175k-$237k/yr OnsiteFull Time
8+ YOE4+ years troubleshooting; 5+ years security experience; 4+ years scripting; knowledge of multiple languages; bachelor's degree; threat modeling; 8+ years of Application Security/Development.
Scala, Java, Python, C/C++, Go, JavaScript
6d
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Senior Associate - AI AppSec Engineer
New York City, New York, United States
$124k-$177k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent and 5+ years in application or cloud security. Requires Python, AI platform security, CI/CD, infrastructure-as-code, cloud IAM, secure API design, and AI threat-model knowledge.
Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, Python, LangChain, LangGraph, Vertex AI Agent Builder, ADK, CrewAI, MITRE ATLAS, OWASP Top 10 for LLM Applications, NIST AI RMF, Google Secure AI Framework (SAIF), OPA/Rego, Cloud Custodian, Sentinel, Lakera, Protect AI, NeMo Guardrails, Llama Guard, Vertex AI Safety Filters, CI/CD, SLSA, SBOMs
1w
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Senior Associate - AI AppSec Engineer
New York City, New York, United States
$124k-$177k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent practical experience, 5+ years in application or cloud security, production AI platform security, CI/CD and infrastructure-as-code controls, cloud IAM, application security, and Python automation.
Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, Python, LangChain, LangGraph, Vertex AI Agent Builder, ADK, CrewAI, MITRE ATLAS, NIST AI RMF, OPA/Rego, Cloud Custodian, Sentinel, Lakera, Protect AI, NeMo Guardrails, Llama Guard, Vertex AI Safety Filters, CI/CD, SLSA, SBOMs, IAM
2w
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Lead Security Engineer
Boston or New York City or Los Angeles or San Francisco
$275k-$395k/yr OnsiteFull Time
10+ YOE10+ years security engineering experience with deep expertise in AppSec, cloud/infrastructure security, or incident response; experience building security capabilities, mentoring teams, and participating in on-call incident response.
1mo
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Senior Application Security Engineer
New York, New York, United States
$220k-$235k/yr HybridFull Time
5+ YOE5+ years hands-on security engineering with application/product security, strong coding skills, AppSec toolchain experience (secrets, SCA, SAST), cloud (AWS/GCP) and Cloudflare experience, OAuth/SaaS hardening, GitHub/CICD security, and strong communication.
AWS, GCP, Cloudflare, Google Workspace, GitHub, Rippling, Slack, Claude
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Senior Security Engineer
Boston or Chicago or Los Angeles or New York or San Francisco or Toronto or Vancouver or Vancouver
$145k-$175k/yr RemoteFull Time
5+ YOE5+ years security engineering experience; strong application, cloud, and infrastructure security; SOC 2 and compliance experience; vulnerability management, IaC and CI/CD security; strong communication and software engineering skills.
OWASP, NIST, CIS Controls, SOC 2, ISO 27001, AWS Security Hub, Azure Security Center, GCP Security Command Center, SIEM, SOAR, Terraform, CloudFormation, C#, CI/CD
2mo
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Security Engineer
New York City or San Francisco
$165k-$200k/yr OnsiteFull Time
3+ YOE3+ years security engineering with product/application focus; familiarity with OWASP, threat modeling, secure code review, SAST/DAST/SCA and CI/CD integration; able to read/write code; SaaS/API experience.
OWASP, SAST, DAST, SCA, CI/CD
3w
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Senior Security Engineer
White Plains, New York, United States
$130k-$140k/yr HybridFull Time
7+ YOE7+ years information security experience with hands-on engineering across cloud, network, application, and endpoint security; Azure/M365/Entra expertise; incident response, XDR/SIEM, scripting, and compliance experience.
Microsoft Azure, M365, Entra ID, PowerShell, Python, KQL, OWASP, SAST, DAST, XDR, MDR, SIEM, SOC, Elastic, Palo Alto NGFW, Azure Firewall, Cloudflare
1d
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Senior Sales Engineer
New York City or Chicago
$155k-$190k/yr HybridFull Time
Experience in sales or solutions engineering within cybersecurity or technical B2B SaaS; expertise in SecOps, AppSec, enterprise environments, technical presentations, and complex sales cycles.
Zoom, SaaS, Security Operations (SecOps), Application Security (AppSec), AI, low-code/no-code
2mo
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Senior Application Security Engineer
United States or Canada or San Francisco or New York City or Seattle
$190k-$273k/yr RemoteFull Time
5+ YOE5+ years software engineering or application security experience; strong coding skills (Ruby, Python), Linux and GCP familiarity, deep AppSec/vulnerability management, pen-testing and SAST experience, AI security, and strong communication.
Ruby, Python, Linux, GCP, SAST
1w
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Senior Software Engineer
San Francisco or New York City
$150k-$187k/yr HybridFull Time
5+ YOERequires 5+ years of backend engineering with Java, Spring Boot, system design, AWS, Docker, Kubernetes, CI/CD, JUnit, APIs, microservices, databases, observability, and Agile/Scrum experience.
Java, Spring Boot, AWS, GHA, Jenkins, Docker, Kubernetes, JUnit, OWASP, OAuth 2.0, Datadog, CloudWatch, OpenTelemetry, React, WebSockets, Python, Kafka, SQS, Elastic Search, NoSQL, RDBMS
2w
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Distinguished Engineer, AI Threat Defense
Eagan or Frisco or New York City or Richmond or San Francisco or Los Angeles or Irvine or McLean or Washington
$198k-$368k/yr HybridFull Time
12+ YOE12+ years of cybersecurity engineering experience at Principal, Staff, or Distinguished Engineer level, with AI threat defense, production AI systems, mature SOC/CIRT, enterprise security architecture, and technical influence expertise.
Model Context Protocol (MCP), SIEM, SOAR, SAST, AppSec, AWS, Azure, GCP, LLM
1mo
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Security Operations Engineer
New York City, New York, United States
$140k-$160k/yr OnsiteFull Time
Arch: Automates data and document management for private market investments.
Hands-on experience in vulnerability management, detection engineering, cloud (AWS) security, SIEM/logging, scripting (Python/Bash/Go), and security frameworks (OWASP, NIST) to support SOC 2/ISO 27001.
SIEM, SOC, DLP, IoC, OWASP, NIST, CIS Benchmarks, AWS, IAM, VPC, Secrets Manager, Python, Bash, Go, Terraform, CI/CD, Snyk
1mo
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Security Operations Engineer
Woodbridge, New Jersey, United States
$145k-$175k/yr HybridFull Time
6+ YOE6+ years in security engineering/operations, hands-on cloud and infrastructure security, AI/ML security familiarity, Active Directory/Windows/Linux experience, automation/scripting, EDR and security tooling experience.
Active Directory, Windows, Linux, EDR, NIST, OWASP, MITRE ATT&CK
3w
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Staff AI Security Engineer
Bellevue or Chicago or New York City or San Francisco or Washington
$161k-$248k/yr HybridFull Time
8+ YOE8+ years in security engineering or backend development, expertise in AI threat landscape, strong coding in Python or Go, cloud (AWS/GCP) experience, and leadership/mentorship ability.
Python, Go, LangChain, Strands, Claude Agent SDK, AWS, GCP, OWASP, MITRE ATLAS, NIST AI RMF
2mo
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Staff Product Security Engineer
New York City or Atlanta
$184k-$242k/yr HybridFull Time
Extensive security engineering experience; multi-year security strategy; AI/LLM security architecture; threat modeling, penetration testing, risk management; build-secure-by-default practices.
AWS, GCP, Azure, Python, Go, CI/CD, HackerOne, NIST, ISO 27001, OWASP, MITRE ATT&CK, SOC 2
1mo
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Senior Software Engineer
New York City or Bethlehem or Holmdel
$95k-$156k/yr HybridFull Time
4+ YOE4+ years building public-facing web applications; advanced JavaScript/TypeScript and modern frameworks; API and microservices experience; strong problem-solving and security awareness.
JavaScript, TypeScript, Node, React, Next, NestJS, Jest, REST, GraphQL, Redis, HTML, CSS, AWS, CI/CD, OWASP
2w
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AI Governance Engineer
Westport, Connecticut, United States
$175k-$260k/yr HybridFull Time
5+ YOEBachelor's degree,5+ years in security/IT/governance with 2+ years enterprise AI experience; expertise in AI governance, threat modeling, AI-SSDLC, Microsoft Purview, Power Automate, Python/Powershell/Power Platform;10% travel.
Power Automate, AI Builder, Microsoft Purview, Python, Powershell, Power Platform, OWASP, STRIDE, PASTA, NIST, AI RMF, ISO/IEC
3d
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Senior Agentic AI Software Engineer
New York City, New York, United States
$124k-$186k/yr OnsiteFull Time
5+ YOERequires 5+ years of enterprise software development with .NET, Python, or Node.js; 3+ years with Angular and TypeScript; production AI development tools experience; and working knowledge of MCP.
Python, .NET, Node.js, Angular, TypeScript, Cursor, GitHub Copilot, Claude Code, MCP, Azure AI Services, AWS Bedrock AgentCore, Google Vertex AI Agent Builder, SQL, NoSQL, Azure DevOps, Automation Anywhere, UiPath, RAG, OWASP
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