12 security software engineer jobs at 6 companies in Modesto, CA
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
5+ YOE5+ years software engineering (3+ backend/platform), proficiency in Python or TypeScript, experience with LLM APIs (OpenAI, Anthropic), AI security and responsible AI practices, Kubernetes/Docker, cloud deployment, and strong communication.
Principal Software Engineer - Core Platform Integration
Pleasanton, California, United States
$223k-$334k/yrHybridFull Time
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
12+ YOE12+ years in software and infrastructure engineering with deep AWS and GCP experience; expertise in Kubernetes, Terraform/Terragrunt, Go/Python, observability, CI/CD, multi-cloud migrations, security fundamentals; bachelor's preferred.
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
3+ YOE3+ years software engineering experience; backend/dev tooling in Python or TypeScript; familiarity with LLM APIs and prompt engineering; AI security/responsible AI knowledge; cloud, container, API, and observability experience.
Temporary Development, Security, and Operations Engineer
Silicon Valley or New York or Boston or San Francisco or Washington, D.C. or Seattle or Santa Monica
$126k-$189k/yrHybridFull Time
Fenwick & West: Legal services for technology and life sciences companies.
3+ YOETemporary DevSecOps engineer with 3+ years in DevOps/DevSecOps, Git-based workflows, Azure DevOps, Azure, and security tooling. bachelor’s degree preferred.
Git, Azure DevOps, Microsoft Azure, Terraform, Bicep, Docker, Snyk, Microsoft Defender
Topcon Positioning GroupTokyo Stock Exchange: 7732: Sells precision positioning and workflow automation for industrial sectors.
3+ YOEBachelor’s degree in Electronics, Information Systems, Engineering, or related field; 3+ years in compliance, security engineering, risk management; familiarity with CE, RED, FCC, ANATEL; cybersecurity and certification experience.
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
0+ YOEBachelor’s degree in Electrical Engineering or related field; experience in control systems hardware/software; DOE Q security clearance; on-site work.
LabVIEW, SCADA, HMI, PLC, Data Acquisition, Industrial Control Systems
Full Stack Engineer - ACTIVE SECURITY CLEARANCE REQUIRED
Livermore, California, United States
$146k-$186k/yrHybridFull Time
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Active DOE Q-level or Top Secret clearance required, bachelor’s in computer/engineering or equivalent, experience with relational databases, web architecture, ML for text/image, and SDLC tools; strong communication and ownership skills.
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Master’s degree in Engineering or Computer Science; DOE Q-level security clearance eligibility; experience with power grid dynamics software; strong communication and leadership abilities.
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.
Senior/Principal R&D Systems Engineer - Special Programs, Onsite
Livermore, California, United States
$140k-$281k/yrOnsiteFull Time
Sandia National Laboratories: Conducts science and engineering research for national security.
5+ YOEBachelor's degree + 5 years relevant experience (or equivalent); ability to obtain DOE Q-level security clearance with SCI; systems engineering, requirements, testing, IT/software architecture, and data analysis skills; ability to work onsite in Livermore, CA.
GILLIG: Designs and manufactures heavy-duty transit buses for public transportation.
8+ YOEBachelor's or advanced degree in engineering, minimum 8 years engineering experience in automotive/commercial/heavy-duty vehicle development, expertise in systems engineering, requirements/configuration management, software/controls architecture, functional safety, cyber security, and hands-on troubleshooting.