2mo
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Principal Software Engineer
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
8+ YOE8+ years backend software engineering; degree or equivalent; cloud, IaC, CI/CD; APIs; strong communication; leadership.
TypeScript, Node.js, PostgreSQL, Angular, AWS, Terraform, Elasticsearch, CI/CD, SASS
2d
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Senior Principal Software Engineer
Tempe or Phoenix or Dallas or Charlotte or United States
$160k-$241k/yr RemoteFull Time
12+ YOEBachelor's in CS or Engineering,12+ years software engineering experience, expertise in distributed systems, cloud production systems, system design, and translating AI into business impact.
LLMs, vector databases, orchestration frameworks, agent frameworks
2mo
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Software Engineer Principal
Dallas or Strongsville or Phoenix or Denver or Pittsburgh
$65k-$166k/yr OnsiteFull Time
5+ YOELead enterprise platform engineering; strong Linux/Windows, PowerShell and Python; drift management; mentor team.
Linux, Windows Server, PowerShell, Python, Elastic, Dynatrace, AWS, Azure
1mo
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Principal Software Engineer/Developer
Westlake, Texas, United States
OnsiteFull Time
3+ YOEPrincipal-level software engineer with 3–5+ years designing and testing high-transaction financial applications; expertise in test automation (Selenium, Cypress, TestNG), Node.js, Python, .NET, CI/CD and QA strategy.
X-Ray, Jira, .NET, Python, Selenium, TestNG, Cypress, Node.js, React, Angular, HTML5, CSS3, JavaScript, Java, REST, Spring Boot, Postman, SOAP UI, Rest Assured, ALM, QC, CCS, Version One, Microsoft Team Foundation Server (TFS), IntelliJ, Eclipse, Automation Anywhere, UFT, JUnit, Jasmine, Karma, Microsoft Visual Studio, Cucumber, NUnit, Jenkins, UDeploy, Docker, Kubernetes, GitHub, GitLab, Confluence, Microsoft SharePoint, Spring Cloud, Datadog, Splunk
2mo
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Principal Software Engineer
Dallas or Coppell
$95k-$180k/yr HybridFull Time
8+ YOE8+ years backend development with Java/Spring Boot; Kafka; REST APIs; Kubernetes; strong design patterns; leadership experience.
Java, Spring Boot, Kafka, REST APIs, Kubernetes, Docker, Splunk, Maven, Jenkins, Dynatrace
1mo
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Principal Software Development Engineer
Irving, Texas, United States
$144k-$288k/yr HybridFull Time
12+ YOE12+ years building production software (3+ at staff/principal), big-data system design at scale, JVM stack (Java, Spring Boot, Gradle), SQL/JOOQ, performance engineering, architecture leadership, and strong communication.
Java, Spring Boot, Gradle, JOOQ, SQL, JVM, Azure Databricks, StarRocks, BigQuery, ClickHouse, Snowflake, Druid, Kafka, GraphQL, Kubernetes, OpenTelemetry, ArchUnit, Composer/Airflow, Vertex, CI/CD
1mo
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Principal Software Engineer
Warsaw or Fridley or Mounds View or Brooklyn Park or Fort Worth or North Haven or Jacksonville or Boston or Lafayette
$153k-$229k/yr OnsiteFull Time
5+ YOEBachelor's + 7+ years software engineering or advanced degree + 5+ years; experience designing, developing, testing and deploying scalable, reliable software for manufacturing; leadership, mentoring, and cross-functional collaboration.
Ignition, deviseWISE, Azure, AWS, Docker, Kubernetes, Jenkins, Terraform, React, Angular, Node.js, ASP.NET, HTML5, CSS3, WebAPI, Microservices Architecture, Test-Driven Development, Agile & Scrum, CI/CD Pipelines, RESTful API Design, Java, C++, NET, Scala, Lua, Python, SQL
3w
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Principal Software Engineer (Nvidia Platform)
Irving, Texas, United States
$148k-$240k/yr OnsiteFull Time
Principal-level software engineer to define architecture and integration for simulation, digital twin, and cloud-native microservices; strong backend development (Python or Java), distributed systems, APIs (REST, gRPC), and AI-assisted workflows.
REST, gRPC, Python, Java, LangChain, LangGraph
1mo
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Principal Software Engineer
Westlake, Texas, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience focused on APIs and integrations, 2+ years technical leadership, expertise in REST/GraphQL/gRPC, TMS integrations, cloud (AWS/Azure/GCP), containers, API gateways, and mentoring engineers.
GitHub Copilot, ChatGPT, Claude, RESTful API, GraphQL, gRPC, OpenAPI/Swagger, OAuth2, API keys, JWT, mTLS, Kafka, RabbitMQ, ActiveMQ, AWS SQS, Java, C#/.NET, Python, Node.js, AWS, Azure, GCP, Docker, Kubernetes, Apigee, AWS API Gateway, Azure API Management, Kong, Redis, CDN, Prometheus, Grafana, Datadog, New Relic, AWS Lambda, Azure Functions, EDI X12, EDIFACT, HL7
2w
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Principal Software Engineer
Southlake, Texas, United States
HybridFull Time
6+ YOEBachelor's degree and 6+ years experience in cloud computing and software engineering with C#, SQL, Java, Azure, GCP, Kubernetes, IaC, and data platform experience.
C#, SQL, Java, Microsoft Azure, Google Cloud Platform, MongoDB, Cosmos DB, Kubernetes, API gateway, Infrastructure as Code (IaC), Spark, Databricks, Azure Databricks, Azure ADF, GIT, Docker, ElasticSearch, Azure Open AI, Generative AI
4d
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Principal Software Engineer
Toronto or Dallas
$139k-$209k/yr HybridFull Time
10+ YOE10+ years enterprise software engineering with 8+ years on Salesforce/marketing technology; expertise in Salesforce, Marketing Cloud/Pardot, Data Cloud, integrations, Apex, LWC, and CI/CD.
Salesforce, Pardot, MCAE, Marketing Cloud, Marketing Cloud Advanced, Data Cloud, Adobe AEM, Qualtrics, 6sense, Openprise, Agentforce, Apex, Lightning Web Components, Flows, REST, SOAP, SFDX, Git, Tableau
1mo
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Sr Principal Software Engineer
Fort Worth, Texas, United States
HybridFull Time
7+ YOE7+ years relevant experience; expertise in Java, Spring Boot, microservices, and cloud-native AWS systems; experience with AI/GenAI (AWS Bedrock preferred), CI/CD (Azure DevOps), and technical leadership; Bachelor's degree or equivalent.
Java, Spring Boot, AWS, AWS Bedrock, Azure DevOps, Kubernetes, Helm, CI/CD
1mo
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Principal Software Engineer
Irving, Texas, United States
$130k-$241k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years software engineering, 5+ years leadership; expertise in Java/Spring Boot, data integration, ETL, Databricks/Spark, Kubernetes, Terraform, multi-cloud, Angular, CI/CD. Bachelor’s degree required.
Java, Spring Boot, REST APIs, Databricks, Spark, Angular, AWS, Microsoft Azure, GCP, Kubernetes, Terraform, CI/CD, Snowflake, Salesforce, Workday, Marketo, Google Ads, Segment, RAG
1mo
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Principal Software Engineer
Warsaw or Fridley or Mounds View or Brooklyn Park or Fort Worth or North Haven or Jacksonville or Boston or Lafayette
$153k-$229k/yr HybridFull Time
5+ YOEBachelor’s degree + 7+ years software engineering or advanced degree + 5+ years; experience designing and developing scalable systems for manufacturing operations; mentoring, requirements capture, database architecture, CI/CD, and cross-functional collaboration; ability to travel 25%.
Ignition, deviseWISE, Microsoft Azure, AWS, Docker, Kubernetes, Jenkins, Terraform, React, Angular, Node.js, ASP.NET, HTML5, CSS3, WebAPI, Microservices Architecture, CI/CD Pipelines, RESTful API Design, Java, C++, .NET, Scala, Lua, Python, SQL
2mo
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Principal Software Engineer- Dallas, TX
Dallas, Texas, United States
$39k-$137k/yr OnsiteFull Time
Photon: Global IT services and technology solutions provider.
10+ YOE10+ years development experience; Bachelor's degree in CS or related; strong Java/JEE, AWS, REST, SQL/NoSQL, Python; Kubernetes; CI/CD; API design; microservices; Agile; Jira.
Java, JEE, Spring, Spring Boot, REST, SOAP, JSON, XML, OAuth, SAML, JWT, AWS, Kubernetes, Terraform, Jenkins, CI/CD, S3, EC2, Lambda, SQS, CloudWatch, IAM, Datadog, Splunk, Swagger, Jira, Cucumber, Karate, Bruno, WSO2, Stratum, Tomcat, SQL, NoSQL, Python
1mo
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Principal Software Engineer
Lone Tree or Plano or Englewood
$165k-$227k/yr HybridFull Time
14+ YOEBachelor's in CS or related (Master's preferred), 14+ years software development experience, expert in C++, Java, or Python, extensive leadership experience, active Secret clearance required with ability to obtain Top Secret/TS-SCI.
C++, Java, Python, C, C#, HTML, Bash, RTOS, Open Mission System, Universal Command and Control Interface, Agile, Scrum, Waterfall, Spiral
1mo
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Principal Software Engineer
Austin or Irvine or Dallas
$134k-$185k/yr HybridFull Time
5+ YOEBachelor's degree required, 5+ years software development experience, strong SDLC and architecture skills, cross-stack programming, experience driving adoption of tools and AI-assisted workflows (GitHub Copilot, LLM APIs, agent frameworks), strong communication and leadership.
GitHub Copilot, LLM APIs, agent frameworks, SDKs
1w
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Principal Software Engineer
Plano, Texas, United States
$160k-$211k/yr HybridFull Time
7+ YOEBachelor's in Computer Science or Engineering and 7 years related experience; experience developing and maintaining mainframe applications using COBOL; leadership and mentorship experience; system design and architecture skills.
COBOL
1w
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Principal Software Engineer (Autonomy)
Palmdale or Fort Worth
$160k-$200k/yr OnsiteFull Time
8+ YOEBachelor's in computer engineering/CS,8+ years embedded software experience,active Secret DoD clearance,proficiency in C/C++/Java/Python/Bash,ArduPilot/PX4,sUAS,Git,MAVLink,Linux/Windows;25% travel.
C, C++, Java, Python, Bash, ArduPilot, PX4, Git, MAVLink, Linux, Windows, Confluence, JIRA, Bitbucket, Docker, CI/CD
1mo
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Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
10+ YOEMaster's or Bachelor's in CS/AI (required), 10+ years software engineering, expert Python/FastAPI, semantic/graph and RAG experience, cloud (GCP/AWS/Azure), Git/Unix, ADK, vector DBs, strong communication and leadership.
Git, Unix, Python, FastAPI, FastMCP, ADK, Vector Databases, GraphRAG, RAGAS, DeepEval, HyDE, GCP, AWS, Azure
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