19 sr principal software engineer jobs at 10 companies in Yuba City, CA

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Principal Engineer Embedded/Sr Principal Engineer Embedded Software
McClellan, California, United States
$114k-$178k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEUS citizen with Secret clearance eligibility, STEM degree, 5+ years software experience (Principal) or 8+ years (Senior Principal); experience with software lifecycle, team leadership, Agile, and embedded languages/tools.
Agile, Git, GitLab, Bitbucket, C/C++, Python, Java, Docker, INTEGRITY-178, Green Hills MULTI IDE, RMS scheduling
6d
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Principal Engineer Software
McClellan, California, United States
$114k-$171k/yr OnsitePart Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEBachelor’s degree in STEM with 5 years’ related experience or master’s with 3 years; US citizenship; ability to obtain Top Secret clearance; software development, Agile, Scrum, and testing experience.
Agile, Git, GitLab, Bitbucket, Scrum, C++, C, Python, Java, Docker, Atlassian, JIRA, Jenkins, Confluence, Linux Bash, Linux, UNIX, DevOps, DevSecOps, CI/CD
2mo
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Principal/Senior Principal Engineer Software
McClellan, California, United States
$114k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEUS citizen able to obtain Top Secret/SAP clearance. STEM degree plus multi-year software engineering experience, leadership of software teams, software lifecycle and testing experience, Agile/Git toolchain, C/C++, Python, Java, Docker, Kubernetes, Linux.
Agile, Git, GitLab, Bitbucket, C/C++, Python, Java, Docker, Kubernetes (K8s, k3s), Atlassian, JIRA, Jenkins, Confluence, Linux Bash, Linux, CI/CD, DevOps, DevSecOps
4d
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Principal / Sr. Principal DevOps Engineer (AHT)
Aurora or Morrisville or Sacramento
$114k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOETop Secret clearance, active CI polygraph, U.S. citizenship, AWS, Kubernetes, Terraform, Security+, Linux administration, Agile experience, and 3+ preferred qualifications. Principal requires 5+ years; Sr. Principal 8+ years with a bachelor's degree.
AWS, Kubernetes, Terraform, Linux, Flux, Helm, DynamoDB, NATS, Big Bang, Grafana, Prometheus, Loki, Jenkins, GitLab, Bamboo
1mo
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Principal Engineer Embedded/Sr Principal Engineer Embedded Software
McClellan Park, California, United States
$114k-$178k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEBachelor's in STEM plus 5+ years (or advanced degree with fewer years), US citizenship, Secret clearance (SAP-eligible), experience with software lifecycle, team leadership, Agile, and C/C++, Python or Java.
Agile, Git, GitLab, Bitbucket, C, C++, Python, Java, Docker, Green Hills INTEGRITY, INTEGRITY-178, Green Hills MULTI IDE
6d
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Principal Engineer Software
McClellan Park, California, United States
$114k-$171k/yr OnsitePart Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEBachelor's degree in STEM with 5 years' related experience or master's with 3 years; US citizenship; ability to obtain Top Secret clearance; Agile, Scrum, Git, software development, and testing experience.
Agile, Git, GitLab, Bitbucket, Scrum, C/C++, Python, Java, Docker, Atlassian, JIRA, Jenkins, Confluence, Linux Bash, Linux, UNIX, DevOps, DevSecOps, CI/CD
2mo
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Principal Software Engineer
Folsom, California, United States
$165k-$227k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Aerospace and national security contractor providing innovative technology solutions.
14+ YOEB.S. in CS/CE plus ~14+ years experience; expertise in C/C++, Linux, embedded systems; software design/architecture, project leadership, Agile, DevSecOps, Bash/Python scripting, Yocto, and customer communication.
C/C++, Linux, Embedded Systems, I2C, SPI, Xilinx/AMD SOCs, BASH, Python, Yocto, Mongo, Containerization, virtual machines, DevSecOps, AI tools
2mo
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Principal/Senior Principal Engineer Software
McClellan Park, California, United States
$114k-$213k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEUS citizen able to obtain Top Secret/SAP clearance; STEM degree plus 3–8+ years experience (varies by level); software lifecycle, test planning/execution, team leadership, Agile/Git workflows; development in C/C++, Python, Java, Docker.
Agile, Git, GitLab, Bitbucket, C, C++, Python, Java, Docker, Kubernetes, JIRA, Jenkins, Confluence, Linux Bash, Linux, CI/CD, DevOps, DevSecOps
1mo
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Embedded Software Engineer/Principal Embedded Software Engineer
McClellan, California, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOEUS citizen with ability to obtain Secret clearance; Bachelor's in STEM with 2+ years (or Master's with equivalent); experience with Agile, Git/GitLab/Bitbucket, C/C++/Python, Docker; RTOS experience preferred.
Agile, Git, GitLab, Bitbucket, C/C++, Python, Docker, INTEGRITY-178, MULTI IDE
3mo
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Principal Systems Design Engineer
Folsom, California, United States
$175k-$300k/yr OnsiteFull Time
AMD
AMDNASDAQ: AMD: Leader in high-performance computing, graphics, and visualization technologies.
10+ YOEBachelor's in electrical or computer engineering with 10+ years of experience; strong hardware/software systems design, verification, and leadership skills.
3mo
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Principal Civil / Structural Engineer
Roseville, California, United States
$140k-$180k/yr HybridFull Time
Gannett Fleming
Gannett Fleming: Infrastructure engineering, design, and construction management firm.
15+ YOEBachelor’s in Civil Engineering; 15+ years civil/structural exp; CA PE license or comity; project management; client development; AutoCAD/MS Office; structural analysis software knowledge.
AutoCAD, MS Office, Structural analysis software
2w
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Principal Meter Engineer
California or Rancho Cordova or United States
$170k-$230k/yr HybridFull Time
Ulteig
Ulteig: Employee-owned infrastructure engineering and consulting firm serving public and private clients across power, renewables, transportation, and water.
15+ YOERequires a four-year technical engineering degree, 15+ years of revenue metering experience, metering expertise, ANSI/IEEE/NEC knowledge, software proficiency, U.S. work authorization, driver's license, and nationwide travel.
ANSI, IEEE, ISO/RTO, SCADA, SLD, 3LD, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Copilot, CAISO, ERCOT, SEL, Schneider, GE, AMETEK, NEC
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Global edge-to-cloud advancing how people live and work.
10+ YOEBachelor's degree in CS/engineering,10+ years experience,expertise in software design,programming (Python,Java,Golang,JavaScript),cloud security and architecture,mentoring and technical leadership.
Python, Java, Golang, JavaScript
2mo
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Principal AI Workflow Engineer
Rancho Cordova, California, United States
$196k-$314k/yr OnsiteFull Time
Solidigm
Solidigm: Global provider of innovative NAND flash memory solutions and enterprise data-storage technologies.
10+ YOE10+ years software/embedded engineering with C/C++ for embedded systems; hands-on LLM and agentic AI experience; AI-assisted tooling and CI/CD integration; firmware validation expertise; strong technical communication.
C/C++, RTOS, CI/CD, IDE, hardware-in-the-loop (HIL), MLOps, vector databases, LLM gateways, RAG, LLMs, SWE-bench, EDA
1mo
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Principal Structural Engineer - Sacramento, CA
Sacramento, California, United States
$142k-$212k/yr HybridFull Time
Stantec
StantecNYSE, TSX: STN: Global design, engineering, and consulting firm.
15+ YOE15+ years experience, PE and SE required, bachelor\u0002s in engineering (master\u0002s preferred), strong seismic and structural systems knowledge, Revit and structural software experience, valid driver\u0002s license.
Autodesk Revit, Microsoft Office, CSI, RISA, RAM
1mo
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Principal Structural Engineer - Sacramento, CA
Sacramento, California, United States
$142k-$212k/yr OnsiteFull Time
Stantec
StantecNYSE, TSX: STN: Global design, engineering, and consulting firm.
15+ YOEPE and SE license required, 15+ years' structural engineering experience, Bachelor’s degree required (Master’s preferred), strong seismic/wind design knowledge, driver's license, Revit and structural software experience.
Autodesk Revit, Microsoft Office, CSI, RISA, RAM, HCAI
4d
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Application Architecture, Sr. Principal
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$182k-$308k/yr HybridFull Time
Stellarus
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
12+ YOEBachelor's degree or equivalent experience and 12+ years in software engineering, application architecture, or platform engineering. Requires enterprise architecture expertise, microservices, cloud systems, APIs, Kubernetes, and technical leadership.
TypeScript, Node.js, NestJS, React, Next.js, Python, PostgreSQL, Azure Blob Storage, Snowflake, Azure Kubernetes Service, Azure API Management, Azure Service Bus, Dapr, Terraform, ArgoCD, GitHub Actions, Docker, Auth0, OAuth2, OpenID Connect, Nx, REST, OpenAPI, Kubernetes, CI/CD, Microsoft Azure, AWS, GCP
1d
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Application Architecture, Principal
Oakland or Washington or Ohio or California or Long Beach or Arizona or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Rancho Cordova or Redding or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
HybridFull Time
Stellarus
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
10+ YOE10+ years in software engineering, application architecture, platform engineering, or related experience; bachelor's degree or equivalent experience; expertise in distributed systems, microservices, cloud platforms, APIs, and architecture leadership.
REST, OpenAPI, PostgreSQL, Microsoft Azure, Amazon Web Services (AWS), Google Cloud Platform (GCP), SOC 2, HIPAA
2w
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Data Scientist, Principal - AI Product Engineering
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$161k-$242k/yr HybridFull Time
Stellarus
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
10+ YOEBachelor's degree or equivalent practical experience and 10 years in data science, machine learning, AI/ML, software engineering, or advanced analytics. Requires Python, APIs, ML infrastructure, PyTorch, TensorFlow, LangChain, and LangGraph.
Python, PyTorch, TensorFlow, LangChain, LangGraph, Azure, Google Cloud, AWS, SQL, Spark, CI/CD, MLOps, LLMOps