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Top Principal Engineer Jobs in Seattle, WA
Cloud • Information Technology • Machine Learning
The Principal Engineer will drive engineering productivity across the organization by implementing strategies, frameworks, and tools that enhance developer workflows and software delivery efficiency.
Top Skills:
GitGitlabGoGrafanaJenkinsKubernetesPrometheusPythonRust
Cloud • Information Technology • Productivity • Security • Software • App development • Automation
The Senior Principal Engineer will lead technical strategy for the Core Data Platform, drive large-scale storage and distributed systems design, mentor engineers, and optimize performance and security in cloud environments.
Top Skills:
Aws DynamodbAws EbsAws EfsAws FsxAws GlacierAws S3GoJavaKotlinMemcachedPythonRedisRust
Cloud • Information Technology • Machine Learning
Lead architecture, development, and operations of storage products, ensuring performance and reliability. Collaborate with teams, mentor engineers, and shape customer experience.
Top Skills:
CCephClickhouseDaosGoKubernetesNfsRustS3
Cloud • Security • Software • Cybersecurity • Automation
The Principal Engineer, Analytics leads technical direction for analytics initiatives, mentors teams, conducts high-complexity problem-solving, and engages with stakeholders to optimize performance and scalability.
Top Skills:
Ci/CdClickhouseGoKafkaNatsPostgresRuby On Rails
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Principal Engineer, you will guide technical decisions for the Linux sensor, conduct design reviews, mentor senior engineers, and collaborate across teams.
Top Skills:
CC++EbpfLinux
Insurance • Legal Tech • Social Impact
Lead the transition of Atticus’ product to a scalable platform while managing engineering teams and ensuring performance and reliability of services.
Top Skills:
APIsCloud ComputingData Storage TechnologiesSoftware Engineering
Fintech • Mobile • Software • Financial Services
Lead the development of scalable front-end platform tools and SDKs, enhancing developer experience and cross-team collaboration. Apply your expertise in front-end engineering to drive architectural decisions and mentor engineers within the organization.
Top Skills:
Ci/CdGraphQLJavaScriptReactSdksUi Libraries
Fintech • Mobile • Software • Financial Services
The Principal Software Engineer leads the development of scalable data platforms, collaborating with cross-functional teams, optimizing data pipelines and mentoring engineers to drive innovation and operational excellence.
Top Skills:
AirflowAWSCloudFormationDbtDockerJavaKafkaKubernetesPythonSnowflakeSQLTerraform
Featured Jobs
Fintech • Mobile • Software • Financial Services
The Principal Software Engineer will lead the development of scalable data platforms, driving innovation and collaboration across teams while mentoring junior staff and optimizing operations.
Top Skills:
AirflowAWSCloudFormationDbtDockerJavaKafkaKubernetesPythonSnowflakeSQLTerraform
Fintech • HR Tech
The Principal Software Engineer will lead technical initiatives in Payroll Services, designing and building systems to improve payroll functionality, collaborating with multiple teams, and mentoring junior engineers.
Top Skills:
Ruby,Rails,Typescript,React,Ai,Machine Learning
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead the development of Generative AI applications for advertising at Snap, enhancing user experiences and advertising effectiveness through advanced machine learning techniques.
Top Skills:
PyTorchTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Software Engineer will oversee the technical strategy for Content Retrieval and Ranking, build scalable ML workflows, and influence product development by mentoring teams and advocating engineering best practices.
Top Skills:
Caffe2Machine LearningPyTorchScikit-LearnSpark MlTensorFlow
Fintech • HR Tech
Lead the Payments team building scalable payment systems, collaborating across functions, mentoring engineers, and enhancing product development lifecycle.
Top Skills:
ReactRuby On RailsTypescript
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Lead high-impact projects, provide technical leadership for software engineering teams, and design complex distributed software systems. Effectively collaborate across teams to deliver robust and scalable software solutions while mentoring engineers and advocating for strong engineering practices.
Top Skills:
AWSAzureC++GoJavaJavaScriptNixosPythonReactRustTerraformTypescript
7 Days Ago
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Lead the development of scalable infrastructure and backend software systems while collaborating across teams to improve military capabilities and operational efficiency.
Top Skills:
AWSAzureC++Ci/Cd ToolsDistributed SystemsGoNetworkingPythonRustSecurity
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Drive the technical roadmap for personalized video recommendation systems, optimizing architecture, collaborating across teams, and advancing ML capabilities.
Top Skills:
Deep LearningMachine LearningOnline RankingPyTorchRecommendation ModelsTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead the Media Delivery Platform team to design and scale mobile media platform services, focusing on video technologies and backend solutions to enhance user experiences.
Top Skills:
Distributed SystemsMobile DevelopmentVideo Technologies
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
As a Principal Software Engineer at Snap Inc, you will design and scale engineering components, advocate for best practices, and provide technical direction across teams to support strategic initiatives.
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead the Ad Ranking team by advancing ML capabilities, designing and scaling models, collaborating with cross-functional teams, and applying best practices for operational excellence.
Top Skills:
PyTorchTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Design and implement machine learning components, optimize training, develop an AutoML platform, and provide technical direction while collaborating across teams.
Top Skills:
AWSDockerGCPKubernetesMemcacheNoSQLPyTorchRayRedisTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Machine Learning Engineer will design and implement ML components for Snap, optimize model inference with GPUs, and provide technical direction across teams.
Top Skills:
AWSDockerGCPKubernetesMachine LearningMemcacheNoSQLPyTorchRayRedisTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead the technical strategy and architecture for ML Inference Platform services. Design, implement, and scale engineering components while collaborating across teams to meet product requirements and advocate for best practices.
Top Skills:
Gpu InferenceKubernetesPyTorchTensorFlow
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Software Engineer, iOS will develop high-performance mobile applications, implement software using Objective-C, and lead technical direction for projects. Responsibilities include feature development, technical evaluations, code reviews, and collaboration with design teams.
Top Skills:
Av1AvfoundationC/C++Core MediaHevcMetalObjective-COpenglSwiftVideotoolbox
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
As a Principal Software Engineer in the Monetization team, you'll build advanced ad formats and infrastructure, ensuring high availability and scalability. Responsibilities include leading technical directions, collaborating across teams, and advocating best practices in product development and operational excellence.
Top Skills:
Backend ServicesDistributed Systems
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Design and scale machine learning systems, collaborate across teams, apply best practices, and provide technical direction for ML initiatives at Snap.
Top Skills:
Deep LearningDistributed SystemsMachine LearningMl OpsPyTorchTensorFlow
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