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57 principal software engineer jobs at 22 companies in Utah

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Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
Help us #BeatIndeed & #BeatLinkedIn
2mo
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Principal Software Engineer
Salt Lake City, Utah, United States
$176k-$273k/yr OnsiteFull Time
Western Governors University
Western Governors University: Offers accredited online competency-based bachelor's and master's degrees.
10+ YOE10+ years software engineering, enterprise web apps, Java/REST, system integrations, leadership, multi-vertical experience.
Java, REST APIs, SQL, Git, Kafka, Confluent, Apache Camel, MuleSoft, AWS, ECS, EKS, Lambda, API Gateway, Terraform, Spring Boot, Kubernetes, Dynatrace, Datadog, LLM integration
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2d
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Principal/Sr Principal Software Engineer-18816
Roy, Utah, United States
$98k-$184k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEExperience with LLM deployment, agentic AI frameworks, Python and JavaScript/TypeScript, ability to obtain DoD Secret clearance, and 5+ years software engineering experience for principal level.
Python, JavaScript, TypeScript, Ollama, LlamaCPP, OpenAI ChatGPT, Anthropic Claude, Google Gemini, LangChain, LangGraph, Node.js, React, Neo4j, Cypher
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2d
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Principal/Sr Principal Software Engineer-18816
Roy, Utah, United States
$98k-$148k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEU.S. citizen able to obtain DoD Secret clearance; strong Python and JavaScript/TypeScript skills; experience deploying LLMs and agentic AI frameworks; 5+ years software engineering experience for principal level.
Python, JavaScript, TypeScript, Ollama, Llama?CPP, OpenAI ChatGPT, Anthropic?Claude, Google?Gemini, LangChain, LangGraph, Node.js, React, Neo4j, Cypher
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1mo
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Principal Software Engineer
Sandy, Utah, United States
HybridFull Time
NICE
NICENASDAQ: NICE: Provides AI-powered software for customer engagement and financial compliance.
10+ YOE10+ years software engineering experience; deep system design and distributed systems expertise; strong coding in Java, Python, or C#; cloud-native experience (AWS/Azure/GCP); leadership and mentoring skills.
Java, Python, C#, AWS, Azure, GCP, AI/ML
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1w
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Principal Software Engineer
Rothschild or Alabama or Arkansas or Arizona or Colorado or Florida or Georgia or Illinois or Indiana or Kentucky or Louisiana or Maryland or Michigan or Minnesota or Missouri or Mississippi or North Carolina or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$135k-$160k/yr RemoteFull Time
Foundation Finance Company
Foundation Finance Company: Provides flexible consumer financing for home improvement contractors.
7+ YOEBachelor's in computer science/engineering,7+ years development experience,technical certifications a plus,ability to present to senior leadership and respond to stakeholder inquiries.
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1mo
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Systems Software Principal Engineer
Hill AFB or Utah or United States
$107k-$183k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
7+ YOEBachelors in CS/CE/Software Engineering, 7+ years related experience, current Secret clearance required, able to obtain Top Secret, experience with systems engineering applied to software, Agile/DevSecOps familiarity and coding/scripting experience preferred.
MBE, MBSE, Agile, SAFe, Lean, DO-178C, ARINC-653, ARINC-661, MISRA C, DevSecOps
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3w
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Principal Software Engineer - AI
Woodland Hills or Los Angeles or Alabama or Arizona or California or Colorado or Connecticut or Florida or Georgia or Illinois or Indiana or Kentucky or Massachusetts or Michigan or North Carolina or New Jersey or Nevada or New York or Ohio or Pennsylvania or South Carolina or Texas or Utah or Virginia
$200k-$230k/yr HybridFull Time
Convoso
Convoso: AI-powered contact center platform for outbound sales teams.
10+ YOE10+ years software engineering experience, 5+ years backend work in Python or PHP, expertise building LLM-based AI agent systems, production LLM API integration, MySQL proficiency, and automated testing for AI workflows.
LLM, OpenAI, Claude, GitHub Copilot, MySQL, Python, Django, Flask, PHP, Symfony, Laravel, React
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2w
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Systems Software Principal Engineer
Hill AFB, Utah, United States
$107k-$183k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
7+ YOEBachelor's in CS/CE/SE, 7+ years related experience, current Secret clearance and ability to obtain Top Secret, familiarity with systems engineering applied to software, Agile/DevSecOps, and strong communication skills.
Agile, DevSecOps, MBSE, DO-178C, ARINC-653, ARINC-661, MISRA C, SAFe, Lean
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2w
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Staff/Principal Software Engineer
Lehi, Utah, United States
HybridFull Time
Clozd
Clozd: Provides win-loss analysis software and buyer interview services.
Substantial experience building and operating production software across application and platform; strong fundamentals in distributed systems, data modeling, APIs, observability, deployment, and incident response; strong communication and mentorship skills.
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1mo
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Principal Software Engineer
American Fork, Utah, United States
$150k-$195k/yr OnsiteFull Time
Henry Schein One
Henry Schein One: Provides integrated software and technology for dental practice management.
12+ YOE12+ years building backend or full-stack systems, proven AI/ML design and deployment experience, expertise in reliability and system design, strong communication and leadership across teams.
C#, .NET, Java, SpringBoot, C++, SQL, WinForms, WPF, GitLab, CI/CD, Win32 API, WinUI 3, LLMs, RAG pipelines, prompt engineering, agentic frameworks, AI-assisted developer tooling, CQRS, Microservices, JavaScript, TypeScript, Behavior-Driven Development (BDD)
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1w
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Principal Software Engineer
Rhode Island or Mississippi or Montana or North Carolina or Louisiana or Maryland or Maine or Minnesota or Nebraska or Missouri or North Dakota or New York or New Jersey or New Mexico or Nevada or Ohio or South Carolina or Texas or South Dakota or Vermont or Tennessee or Virginia or Washington or Utah or Wisconsin or West Virginia or Oregon or Wyoming or Oklahoma or Pennsylvania or Colorado or Alabama or Arizona or California or Connecticut or District of Columbia or Florida or Iowa or Arkansas or Idaho or Illinois or Kansas or Delaware or Georgia or Indiana or Kentucky or Michigan or Massachusetts or New Hampshire
$144k-$288k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
10+ YOE10+ years IT experience, 7+ years Java/Swift/SwiftUI/Kotlin, 5+ years mobile architecture experience, CI/CD and testing experience, 1+ year AI/ML experience, Flutter and EM/ML framework familiarity.
Java, Swift, SwiftUI, Kotlin, MVVM, Clean Architecture, Flutter, TensorFlow, PyTorch, Scikit-learn, JavaScript, AngularJS, Angular, NodeJS, LangSmith, Braintrust, Promptfoo, Claude Code, Codex, Cursor, GitHub Copilot, Oracle
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4w
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Staff Software Engineer
Utah, United States
RemoteFull Time
BambooHR
BambooHR: Cloud-based human resources software for small and medium businesses.
10+ YOE10+ years software engineering experience (3+ years at Staff/Principal level); deep IAM expertise (OAuth2.0, OIDC, SAML, RBAC/ABAC/ReBAC); experience building AuthN/AuthZ systems, API design, token lifecycle, and mentoring engineers.
OAuth 2.0, OIDC, SAML, RBAC, ABAC, ReBAC, JWT, OpenAPI, PHP, Okta, Auth0, Open Policy Agent (OPA), Zanzibar, OAuth token exchange (RFC 8693)
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1w
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Principal Software Engineer - Appian
Tampa or Alabama or Arizona or Colorado or Florida or Georgia or Idaho or Indiana or Louisiana or Maryland or Mississippi or Missouri or North Carolina or Ohio or Oklahoma or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia
$119k-$164k/yr RemoteFull Time
Healthesystems
Healthesystems: Provides medical cost management solutions for workers' compensation.
6+ YOEDeep Appian expertise (5+ years), Bachelor\u0002s plus 6+ years related experience or equivalent, strong Appian SAIL, BPM, integrations, SQL, security, performance, Agile, and technical leadership skills.
Appian, Appian RPA, Appian Designer, Appian Cloud, Java, MS SQL Server, HTML, CSS, Bootstrap
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2w
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Principal Tetragon Software Engineer
San Jose or North Dakota or Montana or Maine or Ohio or Nebraska or Louisiana or Texas or Nevada or Hawaii or Georgia or Mississippi or Connecticut or Colorado or Wyoming or Wisconsin or West Virginia or Maryland or California or Vermont or New York or New Jersey or Arkansas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or New Mexico or New Hampshire or Kentucky or Alabama or South Carolina or Illinois or Missouri or Massachusetts or Iowa or Tennessee or North Carolina or Minnesota or Kansas or Alaska or Rhode Island or Delaware or Washington or Virginia or Utah or Oregon or Florida or Oklahoma
$231k-$332k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
10+ YOE10+ years systems programming experience; strong Go and eBPF knowledge; Linux, distributed systems, and kernel-level experience; architecture and performance optimization skills.
Go, eBPF, C, C++, Java, Python, Rust, Kubernetes, Cilium, Tetragon, Splunk, Linux
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3mo
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Principal Software Lead
Utah, United States
HybridFull Time
Valence Intelligence
Valence Intelligence: Invoice-to-Cash SaaS.
7+ YOE7+ years in software engineering; cloud, distributed systems; hands-on across stack; leadership and architecture influence.
React, TypeScript, Node.js, Python, PostgreSQL, MySQL, MongoDB
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1w
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Principal, Software Engineering (Adobe - Integrations & Automations)
Atlanta or Boston or Chicago or Denver or Los Angeles or New York or Salt Lake City or San Diego or Canada
$136k-$168k/yr RemoteFull Time
DEPT
DEPT: Global digital agency providing integrated technology and marketing services.
6+ YOE6+ years backend/software integration experience; expertise with REST, GraphQL, serverless, webhooks, OAuth; Adobe Workfront, Workfront Fusion, App Builder, Commerce API Mesh, and AEM experience; strong troubleshooting and consultative skills.
REST, GraphQL, OAuth, Adobe Workfront, Adobe Workfront Fusion, Adobe App Builder, Adobe Commerce API Mesh, AEM Assets, Metaview
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3d
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Principal Engineer
Cottonwood Heights or United States
HybridFull Time
CSC Generation
CSC Generation: Acquires and transforms retail brands into digital-first businesses.
10+ YOE10+ years software development experience in e-commerce fulfillment; expertise in Java, Spring, Spring Boot, Node.js, relational and NoSQL databases, Docker, Kubernetes, Terraform, cloud (GCP/AWS); proven leadership and AI tooling experience.
Java, Spring Framework, Spring Boot, Node.js, SQL, Docker, Kubernetes, Terraform, CI/CD, GCP, AWS, NetSuite
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3d
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Product Developer, Principal
Lehi or Dublin or Austin or Herndon
$138k-$235k/yr HybridFull Time
Epicor
Epicor: Provides industry-specific enterprise software for manufacturing and distribution.
10+ YOE10+ years software engineering with strong architecture experience, cloud-native and AI-enabled development, CI/CD, microservices, Docker/Kubernetes, and ability to mentor and lead engineering practices.
Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud Platform (GCP), CI/CD, Model Context Protocol (MCP)
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1w
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Principal, AI Platform Engineer
Sandy, Utah, United States
OnsiteFull Time
NRG Energy
NRG EnergyNYSE: NRG: Generates and sells electricity while providing smart home solutions.
10+ YOEBachelor's in CS or related,10+ years in software/ML/AI platform engineering,production AI evaluation/monitoring experience,strong Python and data engineering skills,EML/observability experience,excellent communication.
Python, GCP, AWS, Vertex AI, SageMaker, MLflow, Datadog, OpenTelemetry
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1mo
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Principal AI Solutions Engineer
Florida or Texas or Illinois or New York or New Jersey or Alabama or Arizona or Arkansas or Colorado or Connecticut or Delaware or Georgia or Indiana or Kansas or Massachusetts or Missouri or North Carolina or Tennessee or Utah or Wisconsin
$160k-$175k/yr RemoteFull Time
TradeStation
TradeStation: Provider of online brokerage services and trading technology.
4+ YOE4+ years in software/ML/data engineering with hands-on AI/LLM experience; bachelor's in CS/engineering/data science or equivalent; expertise with Databricks, Python, SQL, ML infra, cloud platforms, prompt engineering, RAG, observability, and BI tools.
Databricks, Databricks SQL Warehouses, Unity Catalog, MLflow, Python, SQL, Power BI, Sigma, Git, Jira, CI/CD, Kafka, Spark Streaming, Model Context Protocol (MCP), Delta Lake, Lakehouse, AWS, Azure, Google Cloud
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