36 principal engineer software development jobs at 21 companies in Blaine, WA
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Principal Software Development Engineer
Vancouver, British Columbia, Canada
$192k-$288k/yr HybridFull Time
Principal-level software engineering experience with Python, JavaScript or TypeScript, UI frameworks, APIs, databases, Git, Kubernetes, cloud applications, architecture, and technical leadership.
Kubernetes, Python, Go, PostgreSQL, MongoDB, AMD GPU, CI/CD, React, JavaScript, TypeScript, Git
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Principal Software Development Engineer
Vancouver, British Columbia, Canada
HybridFull Time
Principal-level software engineer with full-stack or backend experience in cloud-deployed data-intensive applications, Python, JavaScript/TypeScript, UI frameworks, APIs, databases, Git, Kubernetes, and technical leadership.
Kubernetes, Python, Go, PostgreSQL, MongoDB, CI/CD, React, JavaScript, TypeScript, Git, APIs, UIs, K8s, GPU, ML, LLM
2mo
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Principal, Software Development Engineer
Toronto or Vancouver
$168k-$252k/yr HybridFull Time
8+ YOE8+ years building and operating large-scale distributed systems; bachelor’s in CS/Engineering or equivalent; deep Python, Ray (Ray Serve), and Prometheus experience; product-oriented platform design and mentorship skills.
Python, Ray, Ray Serve, Prometheus, GCP, AWS Bedrock, Gemini
1mo
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Principal Software Engineer, Endpoint Platform
Milpitas or Vancouver
$240k-$250k/yr HybridFull Time
2+ YOEPrincipal-level systems software engineer with 2+ years principal experience; strong C++, Rust, or Go; deep OS internals and endpoint security knowledge; experience with EDR/XDR/DLP/PAM/PEDM, ETW/eBPF, AI-assisted development tools, and AI/agent architectures.
C++, Rust, Go, EDR, XDR, DLP, PAM/PEDM, ETW, eBPF, GitHub Copilot, Cursor, Claude Code, Windsurf, ChatGPT, CI/CD, MCP, LLM
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Principal Software Engineer
Vancouver, British Columbia, Canada
RemoteFull Time
10+ YOE10+ years software engineering experience; primary experience in Go, familiarity with .NET and TypeScript; experience with event-driven microservices (Apache Kafka), AWS, CI/CD, database schema design, and mentoring/technical leadership.
Go, .NET, TypeScript, Apache Kafka, AWS, CI/CD
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Principal Software Engineer
Vancouver, British Columbia, Canada
$180k-$225k/yr HybridFull Time
10+ YOEBachelor's in CS or related, 10+ years software engineering experience, deep C++ and C# expertise, distributed systems and microservices experience, CI/CD and observability knowledge, database experience (Berkeley, Postgres), Azure experience preferred.
C++, C#, Rust, .NET, Azure, Berkeley, Postgres, CI/CD, Observability, distributed tracing
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Principal Software Engineer (Platform)
Vancouver, British Columbia, Canada
$187k-$250k/yr OnsiteFull Time
10+ YOE10+ years software engineering,5+ years engineering leadership,experience with USD and Houdini,strong communication,designing artist-friendly pipelines and integrating ML/Generative AI.
USD, Houdini
3w
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Senior / Principal Software Engineer
Vancouver, British Columbia, Canada
OnsiteFull Time
10+ YOE10+ years building production software; BS/MS in Computer Science, Engineering, or related field; backend proficiency in Python, Go, Rust, or C++; AI model productionization and distributed systems experience.
Python, Go, Rust, C++
1w
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Principal Software Engineer, Narrative Sytems
Burnaby or Washington
$144k-$213k/yr OnsiteFull Time
15+ YOE15+ years of software engineering experience, advanced modern C++, deep Unreal Engine 4/5 expertise, runtime systems and tools ownership, and strong debugging, profiling, optimization, and technical leadership skills.
C++, Unreal Engine 4, Unreal Engine 5, Sequencer, MovieScene, Control Rig, MetaHuman
2w
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Expert/Principal Software Engineer
Vancouver, British Columbia, Canada
$140k-$210k/yr RemoteFull Time
7+ YOERequires a relevant computer science or engineering degree with 7–12 years' experience or equivalent, plus C, C++, Python, Linux drivers, hardware APIs, ASICs, open source, testing, and troubleshooting.
C, C++, Python, Linux, Linux drivers, APIs, ASICs, open source software, automated test programs, databases, command line interface
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Principal Software Engineer, Physics
Vancouver, British Columbia, Canada
$279k-$332k/yr HybridFull Time
8+ YOE8+ years professional C++ experience, multithreading and SIMD performance optimization, real-time multiplayer physics and numerical methods, familiarity with PhysX/Havok/Bullet, relevant degree in CS/Math/Physics/Engineering.
C++, PhysX, Havok, Bullet
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Principal Software Developer (Forma Data, File+)
Vancouver or New Brunswick or Saskatchewan or Nova Scotia or Ontario or Alberta or Prince Edward Island or Quebec or Manitoba or Newfoundland and Labrador
$131k-$191k/yr HybridFull Time
8+ YOE8+ years software development in SaaS/cloud, strong design and coding skills, experience with Java/Go/GraphQL and AWS, DevOps/CI/CD and distributed databases, bachelor’s in CS or related.
Java, Go, GraphQL, AWS, AutoCAD, Revit, Camunda, Power Automate, AWS Step Function, Linux, CentOS
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Principal Software Engineer - Distributed Systems
Vancouver, British Columbia, Canada
$142k-$258k/yr HybridFull Time
6+ YOEBachelor's in CS (or equivalent) with 6+ years engineering experience coding in C/C++/C#/Java/JavaScript/Python and 5+ years in enterprise distributed systems; must pass Microsoft Cloud background screening.
C, C++, C#, Java, JavaScript, Python, Microsoft Fabric, Azure SQL DB, Azure Cosmos DB, Azure PostgreSQL, Azure Data Factory, Azure Synapse Analytics, Azure Service Bus, Azure Event Grid, Power BI, Power Query
3w
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Principal Engineer - Retail Systems
Vancouver, British Columbia, Canada
$196k-$258k/yr HybridFull Time
11+ YOEBachelor's degree or equivalent, 11+ years software engineering, expert coding and large-scale system design, retail systems and payments experience preferred, AI-assisted development and cross-team leadership.
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Senior Principal Engineer, Product Platform Engineering
Vancouver, British Columbia, Canada
HybridFull Time
Highest-level technical leadership experience across large engineering organizations, legacy architecture modernization, APIs, microservices, stakeholder alignment, data integrity, and AI-native engineering strategy.
GraphQL, REST, microservices
3mo
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Principal Graphics Engineer
Vancouver or Canada
RemoteFull Time
Strong C/C++ systems programming on Linux; real-time graphics exp (OpenGL ES, WebGL/WebGPU, Vulkan, DirectX); end-to-end graphics/systems ownership; experience with AI tooling; proactive, self-directed; strong written communication.
C, C++, OpenGL ES, WebGL, WebGPU, Vulkan, Metal, DirectX, Linux, OS internals, shader programming
1d
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Développeur principal d
Winnipeg or Wawanesa or Vancouver or Calgary or Edmonton or Lethbridge or Toronto or Kitchener or Ottawa or Montreal or Quebec City or Moncton or Dartmouth
$90k-$115k/yr HybridFull Time
7+ YOEPostsecondary education or equivalent experience and 7+ years in software development, cloud engineering, DevOps, or enterprise application delivery. Requires AWS, APIs, SQL, programming, observability, automation, AI, and technical leadership experience.
AWS, API, REST, SOAP, SQL, Java, Python, JavaScript, TypeScript, Guidewire InsuranceSuite, Guidewire Cloud, ServiceNow, Jira, Splunk, Datadog
2mo
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Principal Engineer-Applications
Burnaby, British Columbia, Canada
$86k-$186k/yr OnsiteFull Time
8+ YOEBachelor's in EE/CS/CE with 8+ years' industry experience; strong firmware/software development (C, C++), PCIe/CXL knowledge, driver/RTOS experience, scripting (Perl/Bash/Python), bench debug and customer-facing engineering skills.
PCI Express (PCIe), C, C++, Perl, Bash, Python, UNIX, Windows, ThreadX, VxWorks, eCos, WinDbg, JTAG, protocol analyzers, exercisers, logic analyzers, multimeters, oscilloscopes, Linux-based diagnostic utilities, Switchtec, CXL, NVMe, SAS, SATA
1w
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Principal Agentic Engineer - Talent Pipeline
Toronto or Vancouver
$170k-$220k/yr HybridFull Time
10+ YOERequires 10+ years of full-stack software engineering, technical leadership, TypeScript, JavaScript, React, Next.js, Node.js, APIs, databases, cloud platforms, Docker, Kubernetes, AI agents, LLMs, and RAG.
TypeScript, JavaScript, React, Next.js, Node.js, RESTful APIs, GraphQL, GCP, AWS, Azure, Docker, Kubernetes, Git, CI/CD, Claude Code, GitHub Copilot, Claude Opus, Gemini, GPT-4, GPT-5, Google ADK, Vertex AI, Google Gen AI APIs, BMAD Method, Terraform, Contentful, Contentstack, Algolia, Cloudinary, commercetools, CommerceLayer, MACH
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Conseiller(ère) principal(e) conseiller(ère), Développement d'applications SAP par pile complète (Toronto, ON, CA, M5C 3G7)
Toronto or Calgary or Montreal or Vancouver
$58k-$102k/yr HybridFull Time
Bachelor's in CS/Software Engineering/Engineering/Information Systems required; experience developing on SAP Business Technology Platform and S/4HANA integration; REST APIs, OAuth/JWT, JavaScript/TypeScript/Node.js/Java; bilingual French and English required.
SAP, S/4HANA, SAP Build, SAP Business Application Studio, SAP Integration Suite, REST, OAuth, JWT, JavaScript, TypeScript, Node.js, Java, CI/CD