30 principal software engineer jobs at 12 companies in West Haven, UT
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Principal Software Engineer
Salt Lake City, Utah, United States
$176k-$273k/yr OnsiteFull Time
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
3w
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Principal/Sr Principal Software Engineer-18816
Roy, Utah, United States
$98k-$148k/yr OnsiteFull Time
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
2mo
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Principal Software Engineer
Sandy, Utah, United States
HybridFull Time
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
2w
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Lead Principal Software Engineer
Salt Lake City, Utah, United States
HybridFull Time
6+ YOEBachelor's degree and 6+ years web/software development experience; proficiency with ServiceNow, Java, SharePoint, Linux/Windows, SDLC/Agile, integrations, scripting, and on-call participation.
Java, SharePoint, Linux, Windows, CSS, Javascript, HTML, XML, HTTP, Spring, Log4j, Eclipse, Subversion, SQL, Powershell, ServiceNow, REST, SOAP, Integration Hub, MID Server, Flow Designer, Business Rules, Script Includes
1mo
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Principal Software Engineer (MS&A)
Hill AFB, Utah, United States
$121k-$205k/yr OnsiteFull Time
12+ YOEBachelor's in software engineering/computer science,12+ years industry experience,proficiency with Git,C++ and Python,experience with 6-DOF simulations and DoD projects,U.S. citizenship and ability to obtain Top Secret clearance.
Git, C++, Python
2d
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Principal Software Engineer -P
Cincinnati or Chicago or Irving or Tempe or Salt Lake City or Saint Petersburg or West Palm Beach
HybridFull Time
5+ YOE5+ years with SQL, databases, web services, web applications, and software development; cloud, Agile, testing, SaaS, frontend frameworks, and technical leadership experience required. Degree preferred.
SQL, Oracle, MySQL, Entity Framework, Hadoop, Mongo, Azure, AWS, REST, WCF, SOAP, Node.js, ASP.NET MVC, ASP.NET Web Forms, Angular, React, Ember, Knockout.js, MS Test, C#, PowerBuilder, HTML5, CSS, JavaScript, Microsoft Entity Framework
2w
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Sr Principal Systems Engineer / ICT Lead
West Valley City or San Jose or Anaheim
$132k-$252k/yr OnsiteFull Time
10+ YOE8+ MgmtU.S. citizen with active/obtainable TS/SCI with polygraph, STEM degree, ~10+ years relevant experience including 8+ years leading software/system engineering and defense/IC experience, program/project planning, and technical leadership.
Git, Jira
4w
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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
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
3w
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Principal Engineer
Cottonwood Heights or United States
HybridFull Time
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
1w
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Senior Principal Engineer
Long Island City or Orlando or Salt Lake City
$135k-$210k/yr HybridFull Time
6+ YOEBachelor's degree or high school diploma/GED with 4 years' relevant experience; 6+ years in software engineering and full-stack development; expertise in distributed systems, cloud platforms, CI/CD, and modern architecture.
Node.js, Java, Angular, Jenkins, SonarQube, GitOps, Azure, Google Cloud Platform, Amazon Web Services, Magnolia, Adobe, Fastly, Yarn, Gradle, Webpack, CSS, ChatGPT, LLM
2w
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Principal Systems Engineer
Hill Air Force Base, Utah, United States
OnsiteFull Time
5+ YOEBachelor's or Master's in software/computer science/mathematics, 5–7+ years relevant experience, ability to obtain Secret clearance, familiarity with DOORS, Cameo/MagicDraw, SysML/UPDM, MBSE, and strong communication and leadership skills.
DOORS, Cameo, MagicDraw, SysML, UPDM, Model-Based Systems Engineering (MBSE)
1w
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Principal Engineer
Salt Lake City, Utah, United States
RemoteFull Time
15+ YOE15+ years building distributed services, setting architecture vision, applying AI thoughtfully, mentoring technical leaders, strong communication and strategic thinking.
AWS, React, node.js, TypeScript, PHP, MySQL, NoSQL, Cursor, Claude Code/Cowork
3w
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Principal Full-Stack Developer
Salt Lake City, Utah, United States
OnsiteFull Time
5+ YOEBachelor’s degree in computer science or equivalent experience; 5–7 years of development experience; TypeScript, JavaScript, NodeJS, HTML5/CSS3, Kubernetes, AWS serverless services, RESTful APIs, Jenkins, Terraform, and CloudFormation.
TypeScript, JavaScript, Angular, NodeJS, HTML5, CSS3, Kubernetes, AWS Lambda, DynamoDB, SQS, IAM, CloudFormation, RESTful APIs, Java, Python, Form.io, Amazon EKS, Jenkins, Terraform
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