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Top Principal Engineer Jobs in Seattle, WA
Fintech • Information Technology • Analytics
Lead development of software solutions for compliance in pharmaceuticals, focusing on architecture, team mentoring, and regulatory alignment.
Top Skills:
.Net (C#)Azure Service BusDockerJavaKafkaKubernetesMongoDBPostgresPythonRabbitMQSQL Server
Fashion
Lead the technical vision for consumer mobile applications focusing on iOS, while collaborating with cross-functional teams and mentoring engineers.
Top Skills:
AndroidCi/CdCrash AnalyticsiOSKotlinSwiftSwiftuiUi TestingUikitUnit Testing
Information Technology • Mobile • News + Entertainment • Social Media
Lead the technical efforts for improving web performance at Reddit by developing strategies, aligning teams, and maintaining standards of excellence in web infrastructure.
Top Skills:
Lit ElementNode.jsTypescript
Aerospace
Develop flight software for lunar missions, oversee software lifecycle, mentor developers, and implement best practices in a collaborative environment.
Top Skills:
AgileAvionics NetworkingC/C++DevOpsEmbedded LinuxEmbedded Software DevelopmentReal-Time Systems
Aerospace
The Principal Broadcast Engineer will lead digital broadcasting efforts, design workflows, manage systems integration, and ensure high-quality broadcasts across production platforms while mentoring team members.
Top Skills:
Aws MedialiveBroadcast TechnologiesCloud ComputingNdiNetworkingRtmpRtspSdiSystems Engineering
Aerospace
Lead IMU initiatives, develop characterizations and tests for Inertial Navigation systems, mentor junior engineers, and stay updated with sensor technologies.
Top Skills:
C/C++MatlabPython
Aerospace
Lead technical strategy for supply chain and planning technology, mentor software developers, architect software applications, and enhance user experiences with AI.
Top Skills:
DatabricksDynamoDBGraphQLJavaRdsReactRest ApisSnsSqs
Artificial Intelligence • Machine Learning • Robotics • Software • Transportation • Design • Manufacturing
As a Principal Machine Learning Engineer, you will develop ML algorithms for behavior prediction, collaborate with multiple teams, and mentor ML developers, leveraging large-scale infrastructures to improve autonomous vehicle performance.
Top Skills:
C++Python
Featured Jobs
Big Data • Fintech • Mobile • Payments • Financial Services
Lead the technical vision for traffic management at Affirm, overseeing capacity planning, innovative solutions, and mentoring engineers. Drive infrastructure projects for a large user base.
Top Skills:
Capacity PlanningLoad TestingSoftware EngineeringTraffic Management
Artificial Intelligence • Automotive • Machine Learning • Transportation
Lead the Behaviors team to develop ML models for autonomous vehicles, ensuring safe navigation in complex traffic scenarios while managing engineers.
Top Skills:
PythonPyTorchTensorFlow
Healthtech
The role involves building large-scale data processing platforms, collaborating with teams, mentoring junior developers, and optimizing performance of data pipelines.
Top Skills:
AWSAzureBigQueryC#GCPJavaKubernetesPower BIPythonRedshiftSparkSynapse
Automotive
Lead the design and development of large-scale data systems for multimodal sensor collections, improve data discoverability, and mentor engineering team members.
Top Skills:
AuroraAWSCC++GoPythonRdbmsS3SnsSqs
Reposted 23 Days Ago
Easy Apply
Easy Apply
Big Data • Fintech • Mobile • Payments • Financial Services
Lead the technical vision for infrastructure platforms at Affirm, collaborating with engineers to deliver reliable, innovative solutions. Mentor junior engineers and manage complex engineering projects.
Top Skills:
Ci/CdInfrastructure PlatformsTest Frameworks
Cloud • Software
The Senior Engineer will lead architectural design for open-source projects, mentor teams, and contribute high-quality code while collaborating globally.
Top Skills:
CC++DockerFlutterGoKubernetesLinuxNoSQLPythonReactRustSQL
Cloud • Fintech • HR Tech
Lead a cross-functional team to develop scalable AI agents for HR and Finance, ensuring integration with Workday's systems and evaluating AI technologies.
Top Skills:
AWSAzureGCPLanggraphPython
Artificial Intelligence • Automotive • Machine Learning • Transportation
The Principal Engineer will lead the Behaviors team in developing technology solutions for autonomous vehicles, mentor engineers, and drive research initiatives.
Top Skills:
C++CudaDeep LearningMachine LearningPythonPyTorch
Artificial Intelligence • Digital Media • Marketing Tech • Software
The Principal ML Services Engineer will build and optimize GPU-intensive ML workloads, design scalable cloud services, and contribute to generative AI solutions for enterprise customers.
Top Skills:
AitAotAWSCudaGpu DriversJavaKubernetesMlPythonPyTorch
Reposted 7 Days Ago
Aerospace
The Principal Software Engineer will lead AI projects, mentor the development team, and drive the integration of AI solutions for safe human spaceflight.
Top Skills:
AngularAWSAzureDockerGCPGitGraphQLJavaJavaScriptKubernetesPythonPyTorchReactRestful ApisTensorFlow
Cloud • Information Technology • Security • Software
Lead the design and development of DNS & GSLB for BIGIP Next, mentoring teams and integrating advanced technologies to enhance capabilities.
Top Skills:
C,C++,Go,Cloud Technologies
Cloud • Fintech • Information Technology • Software • Financial Services
The Senior Principal Engineer will lead technology initiatives, mentor engineers, and contribute to innovative architectural solutions and frameworks at Arcesium.
Top Skills:
AWSAzureGCPProgramming Languages
Cloud • Software
As a Senior Engineer at Canonical, you will lead open source project architecture, mentor team members, and produce high-quality coding.
Top Skills:
CC++DockerFlutterGoKubernetesNoSQLPythonReactRustSQLTypescript
Reposted 21 Days Ago
Energy
The Principal Engineer will lead structural integrity assessments and support materials qualification efforts for fluoride salt-cooled reactors, collaborating with engineering teams.
Top Skills:
AbaqusAnsysC++Finite Element AnalysisFortranMatlabPython
Healthtech • Telehealth
As a Principal Engineer, you'll lead a team to build impactful healthcare technology, primarily utilizing a React/Rails stack, and guide software architecture and engineering best practices.
Top Skills:
AWSCraGitJavaScriptNext.JsPostgresReact QueryReactRestRubyRuby On Rails
Hardware • Software
As a Principal Performance Engineer, you will optimize low-level software for custom cryptographic hardware, focusing on performance across different architectures and collaborating with hardware engineers.
Top Skills:
Assembly LanguageCC++Cryptographic AlgorithmsGdbLldbNvidia PtxPerformance Profiling ToolsSass
Artificial Intelligence • Cloud • Fintech • Machine Learning • Mobile • Software
Lead the technical vision and engineering team at ServiceTitan, focusing on system design, process improvements, mentoring, and collaboration with cross-functional teams.
Top Skills:
Asp.Net MvcAWSAzureC#HTML5JavaScriptKnockout.JsMicrosoft .NetReactSQL ServerTeamcityWeb Apis
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