94 principal software engineer jobs at 25 companies in Liberty, NC
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Principal Software Engineer
Cary, North Carolina, United States
RemoteFull Time
5+ YOEBachelor’s degree in CS/Engineering plus 5 years of .NET/C#/Azure/SQL experience; SharePoint; SDLC; remote work.
DotNet, CSharp, Azure, SQL, SharePoint, Visual Studio
1mo
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Principal Software Engineer/Developer
Durham, North Carolina, United States
OnsiteFull Time
5+ YOEBachelor's with 5 years or Master's with 3 years experience as a principal software engineer in financial services; expertise in Java/J2EE, test automation, web/app servers, CI/CD, microservices, and performance testing.
Java, J2EE, JUnit, PowerMockito, WebSphere, Tomcat, Unix, Windows, Eclipse, Spring Tool Suite, WebStorm, XML, HTML, JSON, Cucumber, Maven, Selenium Web driver, Selenium Grid, Serenity, JMeter, Camunda BPMN, Python, Jest, Amazon Web Services (AWS), Apache Kafka, XRAY, Jenkins, SOAP, REST, Dropwizard, OAuth, JAX-RS, Jetty, Parasoft SOATest, SOASTA, VisualVM
3mo
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Principal Software Engineer, Distributed Systems Engineer - DGX Cloud
Durham or United States
$248k-$397k/yr HybridFull Time
15+ YOE15+ years in software engineering; Kubernetes experience; Go or Python; BS in CS/Engineering/Physics/Math; strong communication; production distributed systems experience.
Kubernetes, Go, Python, Slurm, Bright Cluster Manager
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Principal Software Engineer
Durham, North Carolina, United States
OnsiteFull Time
10+ YOEBachelor's degree,10+ years software engineering experience; strong Java/Spring Boot, AWS (EC2,RDS,Lambda,S3), Angular, PostgreSQL, REST, HIPAA knowledge, CI/CD and system design experience.
AWS, EC2, RDS, Lambda, S3, Java, Spring Boot, Angular, PostgreSQL, Redis, ElastiCache, Terraform, Jenkins, Datadog, HL7, FHIR
3w
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Principal Software Engineer/Developer
Durham, North Carolina, United States
OnsiteFull Time
3+ YOEBachelor's degree plus 5 years or master's degree plus 3 years of software engineering experience building scalable web applications with Angular, Node.js, and MongoDB.
Angular, Node.js, MongoDB, Amazon Web Services (AWS), Kafka, Protobuf, ElasticSearch, Open Policy Agent (OPA), Jenkins, Linux, Nginx, Envoy, Docker, Kubernetes, Helm Charts, Datadog, Java, Mongoose, Spring Data JPA, JWT, HashiCorp Vault, SonarQube, MariaDB, PostgreSQL, Redis
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Principal Software Engineer
Southern Pines, North Carolina, United States
HybridFull Time
14+ YOEBachelor's in CS or related, 14+ years software development experience (higher degree may substitute), expert in C++, Java, or Python, leadership experience, RTOS/embedded and aerospace experience preferred, able to obtain Top Secret clearance.
C++, Java, Python, C, C#, HTML, Bash, RTOS
1mo
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Principal Software Engineer
Morrisville, North Carolina, United States
$150k-$180k/yr HybridFull Time
10+ YOE10+ years software development, 6+ years with modern OOP (C# preferred), 4+ years cloud experience (Azure preferred), 3+ years technical lead experience, Bachelor's degree, AZ-900 and AI-200 certs required/obtainable.
Azure, GCP, C#
3w
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Principal Software Engineer
Morrisville, North Carolina, United States
$150k-$180k/yr HybridFull Time
10+ YOE10+ years software development, 6+ years with object-oriented languages (C# preferred), 4+ years cloud (Azure preferred), 3+ years technical lead, Bachelor's degree, AZ-900 and AI-200 required timelines, strong mentorship and architecture skills.
Azure, GCP, C#
3w
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Principal Software Engineer
Morrisville or San Jose
$228k-$338k/yr OnsiteFull Time
12+ YOE12+ years experience, BS in computer science or engineering, strong Golang and Python skills, deep Kubernetes knowledge, familiarity with AWS/GCP/AZURE and NetApp/cloud-native storage, strong communication and technical leadership.
Golang, Python, Kubernetes, AWS, GCP, AZURE
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Principal Software Engineer
San Francisco or Morrisville or Zurich or Bengaluru or Beijing
$206k-$277k/yr HybridFull Time
10+ YOE10+ years experience in video codecs/media processing, degree in EE/Computer Engineering/CS, deep expertise in AV1/AV2/AVC/HEVC/VVC, strong algorithms and ML/AI for video, proven IP generation, multimedia stack experience.
AV1, AV2, AVC, HEVC, VVC, C/C++, Python, GStreamer, Docker, XML, JSON, Git, GitHub, REST
2mo
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Principal Software Development Engineer
Morrisville, North Carolina, United States
HybridFull Time
7+ YOEBA/BS in CS or related,7+ years software engineering experience,proven track record architecting large-scale systems,expertise in .NET,Python,AWS,Django and front-end JS (React/Angular),technical leadership and strong communication.
.NET, Python, AWS, Django, React, Angular, generative AI
2mo
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Principal Software Engineer
San Francisco or Morrisville
$206k-$277k/yr HybridFull Time
10+ YOE10+ years experience in video codecs/media processing, deep expertise in AV1/AV2/AVC/HEVC/VVC, strong algorithm and ML background for video tasks, proven IP generation, experience with multimedia stacks and research or advanced development.
AV1, AV2, AVC, HEVC, VVC, C/C++, Python, gStreamer Media Framework, Dockers, Git, GitHub, REST APIs, XML, JSON, CD/CI tools
3w
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Principal Software Engineer
Research Triangle Park or San Jose
$228k-$338k/yr OnsiteFull Time
12+ YOE12+ years experience; BSc in Computer Science; expertise in Golang and Python; deep Kubernetes and storage knowledge; strong architecture, communication, and leadership skills.
Golang, Python, Kubernetes, AWS, GCP, AZURE, ONTAP
3mo
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Principal Engineer, AI Platform
Cary, North Carolina, United States
OnsiteFull Time
12+ YOE12+ years software engineering; distributed systems; authentication/authorization infra; Go preferred; security focus; LLM-integrated systems; Kubernetes experience.
Go, Rust, C++
2d
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Senior Principal Engineer, Structural Engineering
Winston-Salem, North Carolina, United States
$114k-$252k/yr OnsiteFull Time
10+ YOEBachelor's degree with 10+ years or master's degree with 7+ years in structural engineering or related roles; 7+ years in FEA, certification testing reduction, dynamic simulation, and CAE software.
Finite Element Analysis (FEA), HyperMesh, LS-DYNA, HyperView, LS-PrePost, VATD Humanetics
3w
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Principal/Sr. Principal Systems Engineer
Fairfax or Morrisville or Linthicum
$109k-$171k/yr OnsiteFull Time
5+ YOEActive Top Secret/SCI with CI Poly required; Bachelor's (or equivalent) with 5+ years (Principal) or 8+ years (Sr Principal) systems integration, V&V, and test experience for ground software C2/MM; familiarity with testing tools and automation.
Python, MATLAB, C, C++, Java, Visio, Cameo, JIRA, Confluence, Bitbucket, Systems Tool Kit (STK), Gherkin, Cucumber, GitLab, Docker, AWS
1w
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Principal Engineer - Cisco IQ Validation
Research Triangle Park, North Carolina, United States
$223k-$301k/yr HybridFull Time
12+ YOEBachelor’s degree or equivalent; 12+ years in backend architecture and software development using Python, Rust, or similar languages; deep networking expertise; large-scale AI applications and agentic workflows; technical leadership experience.
Python, Rust, SD-WAN, AWS, GCP, Terraform, Ansible, Large Language Models (LLMs), MCP
1mo
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Principal Engineer - Enterprise COBOL Application
Durham, North Carolina, United States
$129k-$207k/yr OnsiteFull Time
12+ YOE12+ years enterprise COBOL/mainframe experience, proficiency with Db2/IMS/CICS/IDMS/Datacom, Endevor and GitHub, strong communication and debugging skills, Agile experience.
COBOL, Db2, IMS, CICS, IDMS, Datacom, Endevor, GitHub, MSD DevOps
1mo
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Principal Engineer, Resilience
Berlin or Boston or Durham or Munich or London or Valencia
HybridFull Time
5+ YOE5+ years shipping production software, 2+ years building with LLMs; full-stack ownership; experience with agents, prompt engineering, retrieval/embeddings, SQL, Python, TypeScript/Node and React.
A2UI, AG-UI, MCP, Python, TypeScript, Node, React, SQL
1mo
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Morpheus Software Principal UI/UX engineer
Fort Collins or Houston or Durham
$152k-$349k/yr HybridFull Time
10+ YOEExpert front-end engineer with React and TypeScript, 10+ years' experience, strong UX/product instincts, experience with cloud platforms and design systems, bachelor's degree or equivalent.
React, TypeScript, HTML, CSS, RESTful APIs, AWS, Microsoft Azure, Google Cloud, CI/CD
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