25 sr security software engineer jobs at 18 companies in Stockton, CA
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Staff Security Engineer - AI Security & Platforms
San Ramon or Reno
$205k-$256k/yrOnsiteFull Time
Ridgeline: Cloud-native platform for investment management operations.
8+ YOE8+ years in application, cloud, or security-focused software engineering; demonstrated depth in secure code review, cloud security or security-focused development; hands-on AI/LLM experience; strong communication and architectural judgment.
Python, Kotlin, TypeScript, AWS, Terraform, Claude Code, Cursor, MCP
Saviynt: Provides AI-powered identity governance and cloud security platforms.
2+ YOEPrincipal-level systems software engineer with 2+ years principal experience; strong C++, Rust, or Go; deep OS internals and endpoint security knowledge; experience with EDR/XDR/DLP/PAM/PEDM, ETW/eBPF, AI-assisted development tools, and AI/agent architectures.
ARIVE: Integrated software platform for independent mortgage broker originations.
5+ YOE5+ years backend engineering with Node.js and TypeScript, experience with PostgreSQL and MongoDB, AWS and Docker, production ownership, API and systems design, observability, and secure coding practices.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
9+ YOEActive TS/SCI clearance, Security+ certification, extensive IBM Rational ClearCase experience, scripting (Shell/Perl/Python/PowerShell), bachelor's degree in STEM with ~9+ years (or equivalent), strong CM and troubleshooting skills.
IBM Rational ClearCase, cleartool, Jira, IBM Rational ClearQuest, Jenkins, Bamboo, Shell, Perl, Python, PowerShell, C, C++, Java, C#
NextrackerNASDAQ: NXT: Designs and manufactures solar tracking systems for utility-scale power plants.
7+ YOE7+ years in software architecture or cybersecurity, Bachelor’s/Master’s in CS/EE/Software Engineering, hands-on cloud and secure coding experience, familiarity with CI/CD security and embedded-to-cloud communication.
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
12+ YOE4+ MgmtBachelor's degree plus 12 years' relevant experience, 4+ years managing technical teams, hands-on security/software engineering and DevSecOps experience, ability to translate security/compliance into automated engineering workflows and partner across engineering, security, compliance, and SRE.
Sacramento County or Elk Grove or Sacramento or Lodi or United States
$10k-$13k/moHybridFull Time
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Expert-level software architect required for mission-critical AI systems, with experience in enterprise generative AI, Azure services, application development, security, databases, SDLC, Agile, and Scrum.
Artificial Intelligence (AI), MCP (Model Context Protocol), RAG, WinUI, CoPilot studio, Azure OpenAI, Azure speech services, Microsoft Foundry, GPT-realtime-2.1, GPT-Image-2, GPT 5.1, GPT-Image-1-Mini, PowerPlatform, HL7, Microsoft ASP.NET, MS IIS, MS SSRS, MS SQL Server, MS .Net Framework, C#, Visual Basic, Web Services, MS Visual Studio, MS Windows OS, XAML, JSON, MSIX, RAG API, Terminal Services, PowerShell
Ross StoresNASDAQ: ROST: Discount retail chain selling brand-name apparel and home fashions
7+ YOE7+ years software engineering experience with StreamSets, Python, cloud platforms (AWS/Azure/GCP), data lake architectures, security protocols, and L3 production support.
Senior/Principal R&D Digital Systems Security, Hybrid
Albuquerque or Livermore
$140k-$281k/yrHybridFull Time
Sandia National Laboratories: Conducts science and engineering research for national security.
5+ YOEBachelor's plus 5 years relevant experience (or equivalent), ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and familiarity with secure-system design and verification.
Senior/Principal R&D Digital Systems Security, Hybrid
Livermore, California, United States
$140k-$281k/yrHybridFull Time
Sandia National Laboratories: Federal research and development laboratory for national security.
5+ YOEBachelor's +5 years or equivalent experience in digital systems security, ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and programming; strong communication skills.
Information Technology Analyst IV (Sr. Network Engineer)
Fairfield, California, United States
$130k-$158k/yrHybridFull Time
Solano County: Providing essential public services and governance to local residents.
5+ YOEBachelor's degree required; 5+ years progressive IT experience; experience in software development, infrastructure, network and systems administration; project leadership and security experience.
DTEX Systems: Provides software for insider risk management and data protection.
5+ YOE5+ years backend development experience with Python/Django, GraphQL/REST APIs, Postgres/OpenSearch/Elasticsearch, containerized deployments (Docker/Kubernetes), cloud (AWS/GCP), and strong security and architecture skills.
Irving or Milwaukee or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego or Dallas
$80k-$294k/yrHybridFull Time
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years software engineering with Python, 3+ years OAuth 2.0/OIDC and agent framework experience, cloud/container/IaC/CI/CD expertise, Zero Trust/IGA/secrets management knowledge, MCP server experience, bachelor's degree or equivalent.
Blackhawk Network: Provider of global branded payment and gift card solutions.
12+ YOE5+ Mgmt12+ years software engineering experience with 5+ years leading engineering managers; payments/fintech experience preferred; deep Java and distributed systems expertise; AWS, API, security and observability experience required.
Java, Spring Boot, REST, GraphQL, AWS, SQL, New Relic, Splunk, Docker, Kubernetes
12+ YOE5+ Mgmt12+ years software engineering experience with 5+ years managing managers; experience in payments/fintech, distributed systems, Java/Spring Boot, API and cloud-native design, PCI/security awareness, and cross-functional leadership.
Java, Spring Boot, REST, GraphQL, AWS, New Relic, Splunk, Docker, Kubernetes, SQL, NoSQL, CI/CD