Top Senior Software Engineer Jobs in Seattle, WA

12 Hours AgoSaved
In-Office
Seattle, WA
137K-205K Annually
Senior level
137K-205K Annually
Senior level
Software • Appliances
The Software Engineer will develop integrations and middleware for radar technology, ensuring interoperability and real-world deployment while collaborating with field engineers. Responsibilities include rapid prototyping, backend and frontend development, and supporting field deployments.
Top Skills: C/C++Http/RestPythonRustTcp/IpUdpWebsockets
6 Days AgoSaved
In-Office
Seattle, WA
190K-258K Annually
Senior level
190K-258K Annually
Senior level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Lead Software Engineer oversees the development and architecture of secure network protocol software, ensuring compliance with security requirements and project management activities.
Top Skills: KubernetesWindowsNetworking ProtocolsRed Hat Enterprise Linux
YesterdaySaved
In-Office or Remote
Seattle, WA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
The role involves data collection for model training, extending ingestion pipeline infrastructure, and collaborating on dataset roadmap execution.
Top Skills: BashDockerGCPPythonTerraform
YesterdaySaved
In-Office or Remote
Seattle, WA
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Software
The Software Engineer will manage data collection for AI model training, operate cloud infrastructure, and work closely with scientists to enhance data quality and efficiency.
Top Skills: BashDockerGCPPythonTerraform
Reposted 6 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
128K-240K Annually
Senior level
128K-240K Annually
Senior level
Fintech • Mobile • Software • Financial Services
As a Senior Software Engineer, you will design and maintain software that improves interaction with cloud infrastructure, focusing on AWS, Kubernetes, and Istio, while providing technical leadership and optimizing performance.
Top Skills: AWSDatadogDockerGitlab Ci/CdGoIstioJavaJenkinsKotlinKubernetesPythonTerraform
Reposted 6 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
224K-385K Annually
Senior level
224K-385K Annually
Senior level
Fintech • Mobile • Software • Financial Services
The role involves providing AI leadership, influencing technical direction, driving innovation, mentoring engineers, and collaborating across teams to adopt AI in software development.
Top Skills: AWSCi/CdDockerGenerative AiKubernetesSdks
Reposted 6 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
154K-264K Annually
Senior level
154K-264K Annually
Senior level
Fintech • Mobile • Software • Financial Services
The Staff Software Engineer will lead the development of a Marketplace platform, focusing on back-end systems, scalability, and mentoring engineers.
Top Skills: AWSDockerJavaJavaScriptKafkaKotlinKubernetesPostgresReactSpringTemporalTypescript
Reposted 6 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
128K-240K Annually
Senior level
128K-240K Annually
Senior level
Fintech • Mobile • Software • Financial Services
The Senior Software Engineer will develop scalable cloud solutions, enhance cost efficiency and automate cloud governance using AI-driven methodologies, while collaborating cross-functionally and improving software performance.
Top Skills: Apache AirflowAWSDockerGoIacJavaKotlinKubernetesPythonTemporal
Reposted 6 Days AgoSaved
Hybrid
Seattle, WA
141K-225K Annually
Senior level
141K-225K Annually
Senior level
eCommerce • Healthtech • Pet • Retail • Pharmaceutical
Lead the design and implementation of scalable backend services for Chewy Ads, focusing on ML systems. Mentor junior engineers and drive best engineering practices.
Top Skills: AWSJavaKafkaNoSQLPythonSagemakerSQL
Reposted 6 Days AgoSaved
Hybrid
Seattle, WA
212K-250K Annually
Senior level
212K-250K Annually
Senior level
Healthtech • Social Impact • Software
As a Senior Software Engineer, you will design and implement backend systems, own APIs, and enhance platform reliability. You'll collaborate with cross-functional teams to improve data quality and performance, and mentor other engineers in developing scalable systems.
Top Skills: Ai-Assisted Dev Tools
Reposted 6 Days AgoSaved
Remote or Hybrid
Seattle, WA
188K-328K Annually
Senior level
188K-328K Annually
Senior level
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Lead the development of a PostgreSQL-based time-series storage engine, optimizing performance and mentoring a team while maintaining legacy systems.
Top Skills: C++JavaPostgres
Reposted YesterdaySaved
In-Office
Seattle, WA
149K-286K Annually
Senior level
149K-286K Annually
Senior level
Cloud • Software
As a Senior/Lead AI Software Engineer, you will develop intelligent agents for supply chain tasks, drive architectural decisions, lead technical strategies, and collaborate across teams while mentoring engineers.
Top Skills: Ai Orchestration FrameworksAWSC++GCPGoHugging Face TgiJavaLangchainLlamaindexPythonSplunkVllm
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2 Days AgoSaved
In-Office or Remote
Seattle, WA
224K-357K Annually
Senior level
224K-357K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
Design and develop real-time applications for desktop and mobile platforms, ensuring reliability and scalability. Collaborate with teams to enhance user experience and maintain code quality.
Top Skills: C++PythonSwiftTypescript
2 Days AgoSaved
In-Office
Seattle, WA
152K-288K Annually
Senior level
152K-288K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
Develop and enhance graphics developer tools for NVIDIA GPUs, focusing on 3D graphics, AI integration, and performance improvement. Collaborate with internal teams and manage project tasks effectively.
Top Skills: CC++Direct3DOpenglPyTorchTensorFlowVulkan
7 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
173K-297K Annually
Senior level
173K-297K Annually
Senior level
Fintech • Mobile • Software • Financial Services
The Senior Staff Engineer will architect and develop SoFi Invest's systems, mentor engineers, and lead best practices in development and deployment.
Top Skills: Aws Step FunctionsCi/CdFix ProtocolJavaKotlinPostgresReactScalaSpring BootTemporal.Io
21 Days AgoSaved
Easy Apply
Remote
Seattle, WA
Easy Apply
169K-240K Annually
Senior level
169K-240K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Design and implement CIAM backend services for authentication and authorization. Integrate identity systems, manage secure flows, and automate infrastructure.
Top Skills: AWSCi/CdGitKotlinOauth 2.0OidcPythonSAMLScimTerraform
Reposted 2 Days AgoSaved
In-Office
Seattle, WA
Senior level
Senior level
Blockchain • Web3
As a backend engineer, design and develop features for AI tools, build real-time data pipelines, and ensure system reliability and performance.
Top Skills: AWSDatadogDockerGoGrafanaNode.jsPostgresPrometheusPythonRedisRustTerraform
3 Days AgoSaved
Hybrid
Seattle, WA
236K-339K Annually
Senior level
236K-339K Annually
Senior level
Artificial Intelligence • Big Data • Cloud • Machine Learning • Software • Database • Analytics
The Senior Software Engineer will develop and improve the CI service for distributed systems, ensuring high-quality software delivery and collaborating on roadmaps and strategic priorities.
Top Skills: ArgocdC++GoJavaJenkinsPython
Reposted 8 Days AgoSaved
Hybrid
Seattle, WA
220K-250K Annually
Senior level
220K-250K Annually
Senior level
Artificial Intelligence • HR Tech • Information Technology • Machine Learning • Software • App development • Industrial
As a Staff Software Engineer, you'll lead frontend development, ensure quality and scalability of systems, mentor engineers, and drive technical strategy.
Top Skills: JavaScriptReactReact Native
Reposted 8 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
190K-225K Annually
Senior level
190K-225K 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 8 Days AgoSaved
In-Office
Seattle, WA
139K-242K Annually
Senior level
139K-242K Annually
Senior level
Cloud • Information Technology • Machine Learning
The Senior Software Engineer will design and build secure sandboxed runtime environments for Kubernetes, focusing on GPU workloads and ensuring performance and security in multi-tenant configurations.
Top Skills: BashC/C++GoGpuGvisorKata ContainersKubernetesKubevirtLinuxQemuRust
Reposted 9 Days AgoSaved
Easy Apply
Hybrid
Seattle, WA
Easy Apply
128K-240K Annually
Senior level
128K-240K Annually
Senior level
Fintech • Mobile • Software • Financial Services
As a Senior Software Engineer, you will lead the development of crypto products, participate in architecture shaping, mentor engineers, and ensure service scalability and availability.
Top Skills: ElixirKotlinPostgresSpring
Reposted 3 Days AgoSaved
Hybrid
Seattle, WA
160K-300K Annually
Senior level
160K-300K Annually
Senior level
Software
This role involves leading technical projects, optimizing software performance, mentoring engineers, and enhancing user experiences, with a focus on full stack development.
Top Skills: AIGraphQLRuby on RailsReactRuby
Reposted 3 Days AgoSaved
In-Office
Seattle, WA
200K-200K Annually
Senior level
200K-200K Annually
Senior level
Cloud • Software • Analytics
The Senior Full Stack Software Engineer at NiCE will develop AI-powered customer experience solutions, build end-to-end features, and improve the software development lifecycle, requiring strong full-stack skills in TypeScript/Node.js or Go, and React.
Top Skills: AWSAzureClaude CodeGoHelmKubernetesNode.jsOpenai CodexReactTypescript
8 Minutes AgoSaved
Remote
Seattle, WA
Senior level
Senior level
Insurance • Financial Services
The Mainframe Sr. Software Engineer develops and supports applications, works with clients for specifications, adheres to development standards, and leads projects while mentoring others.
Top Skills: AssemblerCicsCobolEasytrieveIbm Z/OsJavaJclMS OfficePythonSQLVsamVse/Dos
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