PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
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
2mo
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Principal Software Engineer – Developer Experience
Austin or Warren
HybridFull Time
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
2mo
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Principal Software Engineer
Nashville or Austin
$100k-$223k/yr OnsiteFull Time
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
2mo
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Principal Software Engineer - Spark
San Jose or Austin
$270k-$320k/yr HybridFull Time
10+ YOE10+ years in software engineering; strong in Spark, Java/Scala/Python; distributed systems; cloud-native; open-source experience; excellent communication.
Apache Spark, Apache Airflow, Iceberg, Kubernetes, Docker, OpenShift, Rancher, Java, Scala, Python, Go, SQL
1mo
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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
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
14h
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Principal Software Engineer
Mountain View or Redmond or Austin or Hillsboro or Raleigh
$143k-$275k/yr HybridFull Time
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
2mo
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Principal Software Engineer, iOS (Innovation Lab)
Austin or San Francisco
$198k-$273k/yr HybridFull Time
15+ YOE15+ years in software engineering with native iOS expertise; Swift; microservices; SaaS; security; technical leadership; AI note-taking/domain experience.
Swift, iOS, MVVM, VIPER, MVC, Microservices, API gateway, SaaS
1mo
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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
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
1mo
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Principal Software Engineer
Austin or Irvine or Dallas
$134k-$185k/yr HybridFull Time
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
2mo
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Principal Software Engineer (Platform Team)
Bastrop or Hawthorne or Palo Alto or Redmond or Brownsville or Sunnyvale
HybridFull Time
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
1w
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Principal Software Engineer
Austin, Texas, United States
$280k-$320k/yr HybridFull Time
12+ YOE12+ years experience in full-stack engineering, system design, distributed/cloud-native architectures, expertise with modern frontend/backend technologies, AI fluency, and strong cross-team influence and mentorship skills.
Go, Kotlin, AWS, GCP, Kubernetes, React, Node.js, Java
3mo
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Principal Flight Software Engineer I
Austin, Texas, United States
OnsiteFull Time
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)
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
1mo
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Principal Software Engineer - 26219
Austin or United States
HybridFull Time
8+ YOE8+ years software engineering experience; strong expertise in building scalable distributed systems; hands-on programming in Python, Go, or Rust; Kubernetes and major cloud platform experience; data-intensive systems experience.
Python, Go, Rust, Kafka, MySQL, ClickHouse, Kubernetes, Docker, AWS, GCP, Azure, Terraform, Pulumi, Argo, Grafana, Sentry, Honeycomb, Claude, AWS Bedrock, LangChain
1mo
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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
3mo
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DevOps Sr Principal Software Engineer
Austin, Texas, United States
HybridFull Time
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
1mo
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Senior Principal Applied AI-Software Engineer
Austin, Texas, United States
HybridFull Time
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
2mo
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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
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
3d
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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
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
3mo
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Enablement Software Principal Engineer
Santa Clara or Austin
$212k-$318k/yr OnsiteFull Time
6+ YOEBachelor's/MS/PhD in engineering or computer science with 6+–8+ years relevant experience; strong computer architecture background; proficiency in C, assembly language, Python; Linux kernel, UEFI/ACPI/SystemReady experience preferred.
C, assembly language, Python, C++, Java, Linux kernel, UEFI, ACPI, SystemReady
2mo
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Principal Test Framework Software Engineer
Austin or Milpitas
OnsiteFull Time
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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