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Top Senior Software Engineer Jobs in Seattle, WA

Reposted 12 Hours AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
Develop and maintain high-performing web applications, drive user growth, mentor engineers, and improve site performance while collaborating across teams.
Top Skills: DockerJavaJavaScriptKotlinKubernetesMySQLPHPPostgresReactSpringSpring BootTypescript
YesterdaySaved
In-Office
Seattle, WA
191K-253K Annually
Senior level
191K-253K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
As a Senior Software Engineer, you'll design and implement tooling to enhance web development at Anduril, improve engineering velocity, and support best practices.
Top Skills: BazelCi/CdCircleCIGoGrpcJavaScriptProtobufReactRxjsTypescript
Reposted YesterdaySaved
In-Office
Seattle, WA
191K-253K Annually
Senior level
191K-253K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
As a Senior Software Engineer, you will develop real-time video feeds from remote deployments, design ISR payloads, and integrate closely with hardware teams.
Top Skills: AWSAzureC++FfmpegGCPGoGstreamerH264/H265 FormatHlsKubernetesLinuxMisb Klv StandardsMp4Mpeg-TsOpencvOpenglV4L2 Camera ApiVa-ApiVl42WebrtcWebrtc/Rtp
2 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
As a Senior Software Engineer on the ML Platform team, you'll design and build scalable services for ML lifecycle management, collaborate with teams, and drive operational excellence while mentoring junior engineers.
Top Skills: AWSCloud PlatformsDockerFlinkJavaKotlinKubernetesPostgresPyTorchSagemakerSparkTensorFlow
2 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
180K-200K Annually
Senior level
180K-200K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Machine Learning • Robotics • Software • Agriculture
As a Senior Frontend Software Engineer, you'll develop user-centric web applications, collaborate with teams, and ensure reliable product performance.
Top Skills: ReactTypescript
Reposted 2 Days AgoSaved
In-Office
Seattle, WA
191K-253K Annually
Senior level
191K-253K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
The Senior Software Engineer will design and implement tooling to enhance engineering velocity and product quality within a web infrastructure team.
Top Skills: BazelCircleCIGoGrpcJavaScriptProtobufReactRxjsTypescript
Reposted 2 Days AgoSaved
In-Office
Seattle, WA
149K-214K Annually
Senior level
149K-214K Annually
Senior level
Artificial Intelligence • Information Technology • Natural Language Processing • Software • Business Intelligence • Generative AI
The Senior Software Engineer will develop scalable web solutions, optimizing performance on the Reporting Platform while focusing on front-end and back-end functionalities.
Top Skills: Angular2AngularjsEmberMvcPolymerReactReactnativeRestful ServicesVue
3 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
As a Senior Software Engineer, you'll develop and maintain scalable software for SoFi's Operational Database Platform, automate processes, and mentor junior engineers while ensuring system performance and reliability.
Top Skills: AnsibleAWSChefCloudwatchDatadogGitGitlab CiGoJavaJenkinsPuppetPythonSplunkTerraform
3 Days AgoSaved
Remote or Hybrid
Seattle, WA
141K-239K Annually
Senior level
141K-239K Annually
Senior level
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Design and develop scalable software components, collaborate on solutions, integrate automated testing, and enhance product capabilities with a focus on AI-driven solutions.
Top Skills: AngularC#EclipseGitJavaJavaScriptJenkinsJunitMavenPythonReactSeleniumTestngVue
Reposted 3 Days AgoSaved
In-Office or Remote
Seattle, WA
204K-242K Annually
Senior level
204K-242K Annually
Senior level
Cloud • Information Technology • Machine Learning
The Senior Software Engineer will design and support Kubernetes infrastructure, develop applications in Go, and enhance platform reliability, performance, and observability in CoreWeave's AI-focused environment.
Top Skills: BashDatadogGoGrafanaKubernetesLinuxPrometheus
Reposted 3 Days AgoSaved
In-Office
Seattle, WA
220K-292K Annually
Mid level
220K-292K Annually
Mid level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Develop and refine camera calibration methodologies for 3D reconstruction and SLAM. Design procedures, analyze data, and collaborate with teams to enhance camera system accuracy.
Top Skills: MatlabOpencv
Reposted 3 Days AgoSaved
In-Office
Seattle, WA
154K-231K Annually
Senior level
154K-231K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Lead a team of developers to customize PLM tools, build solutions, support deployment, and manage technical issues while collaborating cross-functionally.
Top Skills: AwcBmideDispatcherItkSoaTeamcenterWorkflows
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Reposted 3 Days AgoSaved
In-Office
Seattle, WA
191K-253K Annually
Senior level
191K-253K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Develop and optimize game development technologies for XR experiences, focusing on performance-critical code in C++ and OpenXR.
Top Skills: C++Ci/CdDirectxGitOpenxrUnityUnreal EngineVulkan
4 Days AgoSaved
Easy Apply
In-Office
Seattle, WA
Easy Apply
126K-193K Annually
Senior level
126K-193K Annually
Senior level
Artificial Intelligence • Fintech • Hardware • Information Technology • Sales • Software • Transportation
The role involves defining architectural strategies for firmware on embedded platforms, enforcing coding standards, debugging firmware, and engaging with teams to develop features.
Top Skills: AndroidArmC/C++CanEthernetI2CLinuxRtosSpiUart
Reposted 7 Days AgoSaved
Easy Apply
Remote
Seattle, WA
Easy Apply
164K-226K Annually
Senior level
164K-226K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Senior Software Engineer will develop, optimize, and maintain systems for the Capital Marketplace, collaborating across teams to enhance services for investors and stakeholders.
Top Skills: AWSAzureGCPKafkaKotlinNext.JsPostgresPythonReactRuby On RailsSparkVercel
Reposted 15 Days AgoSaved
In-Office
Seattle, WA
191K-253K Annually
Senior level
191K-253K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
The Senior Software Engineer will design and build core infrastructure for Anduril's defense technology systems, collaborating and integrating various software and hardware components.
Top Skills: AWSAzureC++GoJavaJavaScriptNixosPythonRustTerraformTypescript
Reposted 5 Days AgoSaved
In-Office
Seattle, WA
185K-327K Annually
Senior level
185K-327K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
As a Senior Software Engineer, you will develop Square's financial data platform for Banking, focusing on accurate reporting, real-time data processes, and impactful cross-team collaboration while mentoring other engineers.
Top Skills: AWSDynamoDBGoJavaKafkaKotlinKubernetesMySQLProtocol BuffersRubySqsTemporalTerraform
Reposted 6 Days AgoSaved
In-Office
Seattle, WA
200K-325K Annually
Senior level
200K-325K Annually
Senior level
Artificial Intelligence • Digital Media • eCommerce • Marketing Tech • Software • Automation
Design, deploy, and manage cloud infrastructure focusing on Kubernetes and AWS tools, ensuring high-performance and resilient workloads.
Top Skills: AirflowArgoAws EksBashEcrFlyteHelmKubernetesPythonSparkTerraform
Reposted 7 Days AgoSaved
Easy Apply
In-Office
Seattle, WA
Easy Apply
155K-185K Annually
Senior level
155K-185K Annually
Senior level
Artificial Intelligence • Computer Vision • Machine Learning • Payments • Real Estate • PropTech
Design and maintain scalable backend systems integrating hardware with machine learning. Optimize data processing and deploy microservices for high-performance applications.
Top Skills: GrpcJavaKafkaKubernetesMySQLRedisScala
Reposted 7 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
The Senior Software Engineer will develop and support AML and Risk platforms, focusing on full SDLC, back-end applications, architecture, testing, mentoring, and continuous improvement.
Top Skills: C#JavaKafkaKotlinKubernetesNode.jsPostgresPythonSpring Boot
Reposted 7 Days AgoSaved
Hybrid
Seattle, WA
134K-242K Annually
Senior level
134K-242K Annually
Senior level
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
The Senior Software Engineer will architect and automate data processing in cloud environments, collaborate with teams to build data platforms, and mentor junior engineers.
Top Skills: AzureEltETLGCPPythonSQL
Reposted 7 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
180K-200K Annually
Senior level
180K-200K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Machine Learning • Robotics • Software • Agriculture
The Sr. Software Engineer, Mobile will develop user-centric mobile applications for farmers, collaborating with cross-functional teams to enhance usability and reliability of products.
Top Skills: AIComputer VisionDeep LearningFlutterMobile Applications
Reposted 9 Days AgoSaved
In-Office
Seattle, WA
139K-204K Annually
Senior level
139K-204K Annually
Senior level
Cloud • Information Technology • Machine Learning
The Senior Software Engineer I will lead design reviews, implement optimizations for cloud services, mentor engineers, and ensure service reliability at scale.
Top Skills: C++Ci/CdGoGrafanaKubernetesOpentelemetryPrometheusPython
Reposted 9 Days AgoSaved
In-Office
Seattle, WA
165K-242K Annually
Senior level
165K-242K Annually
Senior level
Cloud • Information Technology • Machine Learning
The Senior Software Engineer II, AI/ML leads designs, enhances architecture, optimizes multilayer systems, mentors engineers, and ensures service reliability at CoreWeave.
Top Skills: C++CudaGoGrafanaKubernetesNcclNumaOpentelemetryPrometheusPythonRdma
Reposted 9 Days AgoSaved
In-Office
Seattle, WA
182K-242K Annually
Senior level
182K-242K Annually
Senior level
Cloud • Information Technology • Machine Learning
The Senior Engineer will enhance machine learning interfaces, implement scalable solutions for GPU resources, and contribute to deployment automation and team support.
Top Skills: GoIstioKnativeKubernetesSlurm
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