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123 principal software engineer jobs at 48 companies in Georgetown, TX

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Principal Software Engineer – Developer Experience
Austin or Warren
HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
10+ YOE10+ years in software development; senior/principal-level leadership; strong systems thinking and product mindset; AI-native mindset; experience leading cross-team initiatives; excellent communication.
Java, Go, C#, Python, TypeScript, GitHub, GitLab, CI/CD, Jira, ADO, Artifact repositories, Secrets management
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Principal Software Engineer
Nashville or Austin
$100k-$223k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
5+ YOEBachelor’s degree; 5+ years software engineering; Java/Python/Go/JS; distributed systems; CI/CD; cloud infra; problem solving; autonomous project delivery.
Java, Python, Go, JavaScript/TypeScript, CI/CD, Kubernetes, Docker, Terraform, Infrastructure as Code, Observability, Telemetry
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Principal Software Engineer - 26207
Austin, Texas, United States
RemoteFull Time
Enverus
Enverus: Software and analytics for the global energy industry.
8+ YOE8+ years of software engineering; strong in PET stack (Python, TypeScript/React, RDBMS, AWS); lead design and architecture; mentor engineers; ensure reliability, performance, and observability.
ReactJS, TypeScript, Node.js, Databricks, Python, Jenkins, GitHub, Bitbucket, CI/CD, SOC compliance
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Principal Software Engineer - 26207
Austin or United States
HybridFull Time
Enverus
Enverus: Energy-dedicated SaaS platform for data, analytics, and intelligence.
8+ YOE8+ years of software engineering, leadership in design/architecture, production-grade code, testing, CI/CD, observability, SOC/compliance awareness, and collaborating across distributed teams.
Python, TypeScript, Angular, RDBMS, AWS
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Principal Software Engineer
United States or Canada or Columbus or Austin or San Francisco or New York City
$191k-$264k/yr RemoteFull Time
Upstart
UpstartNasdaq: UPST: AI-powered lending marketplace for consumer and automotive loans.
8+ YOEBachelor's or equivalent and 8+ years software engineering experience; designing and operating large-scale distributed systems, relational schemas, APIs, auth/RBAC; partnering with risk/compliance/operations teams.
TypeScript, Node.js, Next.js, Prisma, SOC 2, NIST CSF
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Principal Software Engineer
Austin or United States
RemoteFull Time
Aspira
Aspira: Software for managing campground reservations and licensing.
7+ YOEExpertise in TypeScript and AWS serverless (Lambda, S3, AppSync, EventBridge), AWS CDK, PostgreSQL, 7+ years software development with 5+ years lead/staff engineering experience, strong security and communication skills.
TypeScript, AWS, AWS Lambda, CloudFront, S3, AppSync, EventBridge, PostgreSQL, AWS CDK, GraphQL, REST, CI/CD
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Principal Software Engineer
Mountain View or Redmond or Austin or Hillsboro or Raleigh
$143k-$275k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
6+ YOEBachelor's in CS or related and 6+ years engineering experience (or equivalent); strong C/C++/Python skills; SoC, firmware, silicon bring-up, hardware/software co-design experience; security screening required.
C, C++, C#, Java, JavaScript, Python, JTAG, Lauterbach TRACE32, FPGA, Zebu, HAPS, Palladium, Veloce, Microsoft Azure
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AI Development & Agent Ops — Senior Principal Software Engineer
Hopkinton or Austin
$196k-$270k/yr OnsiteFull Time
Dell Technologies
Dell TechnologiesNYSE: DELL: Provides information technology hardware, software, and services.
10+ YOE10+ years software engineering experience; deep familiarity with CI/CD, DevOps, developer tooling and agentic/AI development; cross-functional collaboration and strong written/verbal communication.
Windsurf, Codeium, Claude Code, GitHub Copilot, Cursor, Model Context Protocol (MCP)
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Senior Principal Software Engineer
Hudson or New Hampshire or Austin or San Diego or Texas or California or United States
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOEActive DoD Secret clearance and U.S. citizenship, Bachelor’s in CS/CE (or related) with 8+ years experience, embedded/application C++ development, Linux, software engineering processes, testing, and technical leadership.
C++, Linux, Git, Jira, Confluence, ClearCase, Bitbucket, Continuous Integration Tools
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Principal Software Engineer
Austin or Irvine or Dallas
$134k-$185k/yr HybridFull Time
Cotality
Cotality: Provides property data, analytics, and workflow intelligence solutions.
5+ YOEBachelor's in CS or related, 5+ years software development experience, strong SDLC and scalable systems experience, multi-language programming, AI-assisted development familiarity, technical leadership and strong communication.
GitHub Copilot, LLM APIs, agent frameworks, AGENTS.md, SDKs, Zoom, Microsoft Teams
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Principal Software Engineer (Platform Team)
Bastrop or Hawthorne or Palo Alto or Redmond or Brownsville or Sunnyvale
HybridFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
7+ YOE7+ years building and scaling production AI platforms; 9+ years in lieu of degree; design and operate large-scale AI/ML platforms; Docker/Kubernetes; security-minded.
Docker, Kubernetes, Multi-Cloud, Frontier Model Providers, Python, CI/CD, Security tooling
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3mo
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Principal Flight Software Engineer I
Austin, Texas, United States
OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
7+ YOEBS or MS in CS/EE/CE; 7-9+ years in software; flight software; C/C++; hardware interfacing; multi-threaded systems; strong communication.
C, C++, ARM processors, NASA cFS flight software framework, COSMOS, Software Development Kit (SDK)
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Principal Software Engineer
Austin or Irvine or Dallas
$134k-$185k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
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
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Principal Software Engineer
Boulder or Austin
$180k-$220k/yr OnsiteFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
10+ YOE10+ years engineering experience, Bachelor's in CS/CE, proven architecture leadership, proficiency with Python and SQL, Linux experience, familiarity with Git and automated testing, and willingness to learn atomic/optical/quantum concepts.
Python, Rust, TypeScript, React, SQL, Linux, Git, Terraform, Azure, AWS, GCP
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4mo
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DevOps Sr Principal Software Engineer
Austin, Texas, United States
HybridFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
10+ YOE10+ years software development; CI/CD and IaC; Python; Unix; version control; strong communication in English.
CI/CD, IaC, Python, Unix, Git, Jenkins, GitHub Actions, Docker, Bazel, Starlark, LSF, Turbo, Kubernetes
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Senior Principal Applied AI-Software Engineer
Austin, Texas, United States
HybridFull Time
Emerson
EmersonNYSE: EMR: Engineering industrial automation and software solutions for global industries.
10+ YOEBachelor's degree in CS/Engineering, 10+ years software development, 5+ years technical leadership, hands-on experience with AI coding agents, strong communication, and US work authorization without sponsorship.
Nigel, GitHub Copilot, Claude Code, Codex, Antigravity, Cursor, C/C++, Go, .NET, Python, TypeScript, Next.js, React
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3mo
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Principal Engineer Software - Storage (Chronosphere)
Burbank or Denver or Chicago or Austin or Jacksonville or Hartford or Bridgeport or Seattle or Boston or New York City
$147k-$238k/yr RemoteAll Commitments Available
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
Design and build scalable backend services for high-volume telemetry data; strong backend skills; cloud infra experience; API design; mentorship.
Go, Java, Python, Rust, AWS, GCP, Azure, REST, gRPC, GraphQL
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1w
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Principal Software Engineer
Austin or Toronto or Alabama or California or Florida or Georgia or Illinois or Indiana or Kansas or Kentucky or Maryland or Michigan or Missouri or North Carolina or Ohio or Oregon or Rhode Island or Tennessee or Texas or Virginia
RemoteFull Time
Skimmer
Skimmer: Providing business management software for pool service professionals.
Technical leader with hands-on experience building and replatforming SaaS products, team leadership, proficiency with NodeJS, C#, PostgreSQL and Microsoft SQL, and experience using AI tools (Claude preferred).
Claude, NodeJS, C#, PostgreSQL, Microsoft SQL
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2mo
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Principal Test Framework Software Engineer
Austin or Milpitas
OnsiteFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
Bachelor’s or Master’s in CS/EE or related field; proven automation/test framework experience; Python, Bash; Linux; strong problem solving and collaboration; experience with scalable automation; CI/CD experience preferred.
Python, Bash, Linux/Unix, Test frameworks, CI/CD, Git
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Principal Software Engineer - U.S.
Austin, Texas, United States
OnsiteFull Time
DISCO
DISCONYSE: LAW: Provides AI-powered software for ediscovery and legal document review.
15+ YOE15+ years experience building data-intensive distributed systems; expertise with big data technologies, DDD, reliability, CI/CD, cloud providers, APIs, and security-minded design.
ElasticSearch, NoSQL Stores, Kafka, Columnar Databases, DataFlow, Pipeline Systems, Graph DataStores, Enterprise Message Bus, Terraform, Jenkins, CodePipeline, Docker, CI/CD, AWS, Azure, GCP
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