16 software product security engineer jobs at 12 companies in San Clemente, CA

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Product Security Engineer
Irvine, California, United States
$106k-$169k/yr OnsiteFull Time
BD
BDNYSE: BDX: Global medical technology advancing the world of health.
3+ YOEBachelor's in cybersecurity/computer science or related; 3+ years in product security/product or software development or QA; experience with static code analysis and vulnerability scanning; foundational cryptography and PKI; knowledge of threat modeling and medical-device security.
Black Duck, Coverity, Veracode, Nessus, Snyk, Metasploit, SBOM, TLS, mTLS, HL7, FHIR, Bluetooth LE, STRIDE, PASTA, NIST, OWASP, PKI
1w
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Software Development Engineer, Security Platform
San Francisco or Irvine or Seattle or Los Angeles
$144k-$224k/yr OnsiteFull Time
Twitch Interactive
Twitch Interactive: An Amazon-owned interactive livestreaming service for viewers and streamers across gaming, entertainment, sports, and music.
3+ YOEBachelor's in Computer Science, Engineering, or equivalent experience; 3+ years building and operating backend services; modern language fluency; AWS, IaC, production operations, and cross-team technical leadership.
Go, Java, Python, AWS, Infrastructure as Code (IaC), CCPA, GDPR, LLM, MCP
1w
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Software Development Engineer, Security Platform, Security Platform
San Francisco or Irvine or Seattle or Los Angeles County
$144k-$224k/yr OnsiteFull Time
Twitch Interactive
Twitch Interactive: An Amazon-owned interactive livestreaming service for viewers and streamers across gaming, entertainment, sports, and music.
3+ YOEBachelor's degree or equivalent experience, 3+ years building production backend services, proficiency in Go, Java, Python, or similar, hands-on AWS, infrastructure as code, and cross-team technical leadership.
Go, Java, Python, AWS, Infrastructure as Code (IaC), LLM-powered tooling, MCP
3mo
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Manager, Product Security Foundations
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
Experience leading security engineering teams; strong security architecture skills; embedded/Linux/firmware security; proficiency in C/C++, Golang, Rust, Python; eligible for U.S. TS clearance.
C/C++, Golang, Rust, Python, Embedded Linux
2w
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Staff Software Engineer, Agentic Infrastructure
Long Beach, California, United States
$181k-$271k/yr HybridFull Time
Relativity Space
Relativity Space: Aerospace developing 3D-printed rockets and launch services.
7+ YOERequires 7+ years building and operating complex software and compute infrastructure, strong Linux/macOS, production hardware, VM/container, networking, automation, open-source, reliability, and security experience.
SybilClaw, yapCAD, Mechatron, Multigraph, OpenClaw, Hermes, Linux, macOS, Proxmox, Mac Studio, Ollama, MLX, vLLM, llama.cpp, GitHub, Gitea, DNS
4d
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Software Engineer II, Fintech
San Francisco or Irvine or Seattle or New York
$144k-$224k/yr OnsiteFull Time
Twitch Interactive
Twitch Interactive: An Amazon-owned interactive livestreaming service for viewers and streamers across gaming, entertainment, sports, and music.
4+ YOERequires 4+ years SAP development, 3+ years AWS, production coding in Python, TypeScript/JavaScript, or Java, IaC, AI tooling, API security, object-oriented design, and finance domain knowledge.
SAP, AWS, ABAP, SAP HANA SQL, CDS, OData, SEGW, RAP, REST, SOAP, RFC, Fiori, AWS Lambda, AWS Step Functions, Amazon API Gateway, Amazon S3, Amazon DynamoDB, Amazon ECS, AWS Fargate, Amazon ECR, AWS CDK, TypeScript, Python, IAM, VPC, VPCE, CI/CD, Amazon Redshift, MCP, Model Context Protocol (MCP), Amazon Bedrock, Claude, Terraform, CloudFormation, OAuth 2.0, OpenID Connect (OIDC), AMDP, LangGraph, Copilot
3mo
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Robotics Software Engineer, Verification & Validation
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
2+ YOEBachelor’s or Master's in robotics/CS/engineering; 2+ years C++ production experience; V&V/SITL/HITL experience; hardware interfaces; US security clearance eligibility.
C++, Python, Go, SITL, HITL, UART, CANbus
1w
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Platform Engineer - US
Los Angeles or Dallas or Denver or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Los Angeles
$140k-$180k/yr OnsiteFull Time
Gibson, Dunn & Crutcher
Gibson, Dunn & Crutcher: Private international law firm advising clients on complex transactions, disputes, investigations, and regulatory matters.
5+ YOE5+ years in platform, DevOps, infrastructure, or software engineering; production Go and Python; Git, CI/CD, IaC, cloud, Kubernetes, Docker, observability, and security experience; bachelor's degree or equivalent.
Go, Python, PowerShell, Bash, Git, GitHub Actions, Azure DevOps, GitLab CI, Jenkins, JFrog Artifactory, Playwright, pytest, JUnit, Terraform, Ansible, Bicep, ARM, Helm, Kustomize, Argo CD, Flux, AWS, Azure, Docker, Kubernetes, Anthropic, Azure OpenAI, Amazon Bedrock, Model Context Protocol (MCP), Prometheus, Grafana, Datadog, Splunk, Elastic, ELK, OpenTelemetry, HashiCorp Vault, OPA, Conftest, SAST, DAST, CLIs, SDKs, APIs, ITIL, Lean, Agile
1mo
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AI Engineer Lead
Irvine, California, United States
$179k-$287k/yr OnsiteFull Time
Capital Group
Capital Group: Provides investment management services globally.
10+ YOE10+ years software engineering experience, strong Python, hands-on LLM/LLMOps and RAG production experience, system design, eval-driven development, security/privacy controls, and bachelor’s degree or equivalent.
Python, MLOps, LLMOps, FinOps, IAM, SOC 2
1d
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AI Systems Engineer
Santa Ana, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
5+ YOE5+ years of software engineering experience, production AI delivery, Python proficiency, LLM optimization, evaluation and observability expertise, and eligibility for Secret or higher US security clearance.
Python, S1000D, DITA, MIL-STD-40051, CI/CD
3mo
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Senior Software Engineering Manager Secure Products Software (Onsite)
Fullerton or El Segundo
$146k-$277k/yr OnsiteFull Time
Collins Aerospace
Collins Aerospace: Aerospace and defense systems manufacturer and service provider for airlines, aircraft operators and governments.
10+ YOEExperience leading engineering teams, program execution, embedded software, and DoD Secret clearance.
Embedded software, Earned Value Management (EVM), Agile
3mo
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Senior Compliance Automation Engineer
Denver or Long Beach or Washington
$135k-$195k/yr HybridFull Time
True Anomaly
True Anomaly: Delivering decisive capabilities for space superiority and security.
7+ YOE7+ years in security/compliance engineering; build/architect production software; NIST 800-53 Rev.5 and 800-171 Rev. 3; API/webhooks; IaC; CI/CD gates; security clearance eligibility.
Python, Go, TypeScript/Node.js, Terraform, Ansible, Pulumi, Open Policy Agent (OPA), InSpec, OpenSCAP
3w
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Applied LLM Systems Engineer
Costa Mesa or Santa Ana
$112k-$149k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
5+ YOERequires 5+ years of software engineering, production AI delivery, Python proficiency, LLM optimization, evaluation and observability experience, and eligibility for Secret or higher US security clearance.
Python, Lattice OS, S1000D, DITA, MIL-STD-40051, CI/CD
4w
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AI - Cybersecurity Forward Deployed Engineer - FDE Senior Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$113k-$366k/yr FieldFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
10+ YOERequires 10+ years cybersecurity engineering, 2+ years production agentic AI delivery, 8+ years security ownership and cloud security, bachelor's degree or equivalent, and people-management experience.
Claude Code, Cursor, GitHub Copilot, OWASP LLM Top 10, AWS, Azure, GCP, EU AI Act, NIST AI RMF
2w
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Machine Learning Engineer
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or Costa Mesa or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Livingston or Plano or Louisville or Los Angeles or Miami or The Woodlands or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$62k-$100k/yr OnsiteFull Time
Crowe
Crowe: Global public accounting, consulting, and technology firm.
Expert Python and Git skills; ability to develop, test, debug, and document production AI solutions, navigate ambiguity, communicate technical details, and support ethical and security reviews.
Python, Git, ChatGPT Enterprise, Microsoft Copilot, Azure AI Foundry
2mo
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AI Full-Stack Developer
Irvine, California, United States
$120k-$140k/yr OnsiteFull Time
Tax Relief Advocates
Tax Relief Advocates: Tax resolution firm helping individuals and businesses resolve IRS debt, audits, wage garnishments, and bank levies.
3+ YOE3+ years full‑stack experience; strong React/Next.js, Node.js, Python skills; RESTful APIs and microservices; experience with Azure or GCP; ability to integrate AI/ML models into production and build secure, scalable web apps.
React, Next.js, Node.js, Python, RESTful APIs, Microservices, Azure, GCP, OpenTelemetry, LangSmith, Langfuse, AI/ML