21 principal security engineer jobs at 6 companies in Racine, WI

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Principal Engineer, Product Cybersecurity
Round Lake or Raleigh
$120k-$165k/yr HybridFull Time
Baxter
BaxterNYSE: BAX: Develops medical technologies and therapies for patient care.
5+ YOEBachelor's degree plus 5+ years or master's degree plus 3+ years in a related field; expertise in medical device cybersecurity, threat modeling, testing, vulnerability analysis, and secure software practices.
Black Duck, Coverity, CWE, CVE
1mo
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Principal Agentic AI Security Engineer
North Chicago, Illinois, United States
$142k-$269k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
4+ YOEExtensive cybersecurity and security-engineering experience, strong software engineering with Python, experience building agentic AI systems, and ability to develop technical standards and guidance.
Python, LangChain, AutoGen, MCP, Claude Code, Cursor, GitHub Copilot, Aider, SIEM, EDR, SOAR
2mo
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Principal/Sr. Principal Systems Engineer (Integration & Test)
Rolling Meadows, Illinois, United States
$109k-$197k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEU.S. citizen with active government security clearance (Secret; SAP). BS/MS/PhD in engineering with relevant years of experience (Principal: ~5+ yrs; Sr Principal: ~8+ yrs). Experience troubleshooting hardware/software/firmware, integration & test, and working collaboratively.
DOORS, Verification Cross Reference Matrices (VCRMs), Model Based Systems Engineering (MBSE), Cameo, MATLAB, C, C++, Java, Python
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Principal/Sr. Principal Systems Design Engineer
Rolling Meadows, Illinois, United States
$109k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEUS citizen with active security clearance (Secret/SAP), STEM degree plus relevant experience (Principal: ~5+ years; Sr Principal: ~8+ years), MBSE/DOORS experience, analytic and presentation skills, MATLAB/Python preferred.
Model Based Systems Engineering (MBSE), DOORS, Cameo, IBM Rational DOORS, Enterprise Architect, SysML, MATLAB, Python, ANSYS HFSS, CST Microwave Studio, Keysight ADS
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Principal Mgr-Sales Engineer
Rolling Meadows, Illinois, United States
$99k-$172k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
6+ YOEBachelor's degree or 4+ years experience; 6+ years relevant experience; experience selling technical solutions; valid driver's license; pass Motor Vehicle Record check; willingness to travel.
Sales, Solution design, Network technologies, Security, Mobility
2w
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Principal Engineer, Product Cybersecurity
Round Lake or Raleigh
$120k-$165k/yr HybridFull Time
Baxter
BaxterNew York Stock Exchange: BAX: Develops and manufactures medical devices, pharmaceuticals, and IV solutions.
5+ YOEBS with 5+ years or MS with 3+ years in relevant field; experience with threat modeling, penetration/fuzz testing, vulnerability scanning, and secure code analysis; familiarity with CWEs/CVEs and regulatory cybersecurity standards.
Blackduck, Coverity
2mo
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Chief Principal Software Engineer- Cloud
Greenville or Remote or Remote
$119k-$204k/yr HybridFull Time
Oshkosh
OshkoshNYSE: OSK: Manufacturer of specialty trucks, military vehicles and access equipment.
8+ YOE8+ years backend cloud software development; Azure cloud; C#/.NET; IoT/cloud data platforms; containerization; CI/CD; security and observability.
Azure, C#, NET Core, Docker, Kubernetes, Terraform, GitHub Actions, Event Grid, Event Hub, Azure Functions, CosmosDB, Redis, Azure Monitor, Application Insights
1mo
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Principal Payment Tech Development Manager
Riverwoods, Illinois, United States
$138k-$158k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
5+ YOEHS/GED required; 5+ years payment technology R&D; 2+ years partnering with business clients; EMV experience preferred; B.S./M.S. in engineering/CS preferred; ability to define functional and security requirements and manage vendor relationships.
EMV, D-PAS, L2 tools