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Top Senior Level Software Engineer Jobs in Seattle, WA

394+ Job Results
42 Minutes Ago
Seattle, WA
Hybrid
305 Employees
153K-200K Annually
5-7 Years of Experience
305 Employees
153K-200K Annually
5-7 Years of Experience
Artificial Intelligence • Hardware • Information Technology • Internet of Things • Software
As a Senior Software Engineer in embedded software, you will design, develop, and maintain high-quality code for real-time control systems of quantum computers while collaborating with cross-functional teams. Responsibilities include mentoring, improving processes, and ensuring software quality.
Top Benefits:
401-K
401-K Matching
Company Equity
+38 More
42 Minutes Ago
Seattle, WA
Hybrid
305 Employees
153K-200K Annually
5-7 Years of Experience
305 Employees
153K-200K Annually
5-7 Years of Experience
Artificial Intelligence • Hardware • Information Technology • Internet of Things • Software
The Senior Software Release Engineer at IonQ will develop the infrastructure for building and releasing the software platform for quantum computers. Responsibilities include managing source code, automating build pipelines, overseeing testing, and ensuring production environments are consistent with development environments.
Top Benefits:
401-K
401-K Matching
Company Equity
+38 More
42 Minutes Ago
Seattle, WA
Hybrid
5,500 Employees
208K-366K Annually
7+ Years of Experience
5,500 Employees
208K-366K Annually
7+ Years of Experience
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Machine Learning Engineer will design and implement machine learning components and services, build a training framework, optimize model performance using GPUs, and develop an AutoML platform. The role involves collaboration across teams to meet product requirements and advocating for best practices in system availability and scalability.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
42 Minutes Ago
Seattle, WA
Hybrid
5,500 Employees
208K-366K Annually
7+ Years of Experience
5,500 Employees
208K-366K Annually
7+ Years of Experience
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
As a Principal Machine Learning Engineer on the Ad Ranking team, you will drive the technical roadmap, design and implement machine learning models for ad optimization, collaborate with various teams to align on strategies, and advocate for best practices to enhance performance and scalability.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
11 Hours Ago
Seattle, WA
Hybrid
5,500 Employees
129K-228K Annually
5-7 Years of Experience
5,500 Employees
129K-228K Annually
5-7 Years of Experience
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead, Workday Integration Engineer at Snap Inc. Collaborate with stakeholders to understand business requirements and design complex integrations using Workday technologies. Test integrations, troubleshoot issues, and drive operational efficiency through automation.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
42 Minutes Ago
Seattle, WA
Remote
10,000 Employees
105K-160K Annually
5-7 Years of Experience
10,000 Employees
105K-160K Annually
5-7 Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
As a Customer Onboarding Technical Account Manager, you will guide new customers through the onboarding process, addressing technical issues, and collaborating with internal teams to ensure successful integration. You'll be responsible for documenting challenges, leading project implementations, and enhancing customer success through proactive engagement and process improvement.
11 Hours Ago
Seattle, WA
Remote
10,000 Employees
115K-185K Annually
7+ Years of Experience
10,000 Employees
115K-185K Annually
7+ Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
As a Senior ServiceNow Developer, you'll develop and document custom solutions, manage CMDB health, and collaborate with team members to improve software capabilities. You'll be responsible for translating business needs into solutions, conducting code reviews, and contributing to system roadmaps, while ensuring quality and stability in services through ongoing maintenance and incident handling.
14 Hours Ago
Seattle, WA
Remote
10,000 Employees
185K-265K Annually
7+ Years of Experience
10,000 Employees
185K-265K Annually
7+ Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
As a Principal Software Engineer at CrowdStrike, you will lead the design and development of a self-service data enrichment platform, enhancing data analysis capabilities for customers. Responsibilities include shaping the vision of the Analytics Data Platform, processing petabytes of data, improving system efficiency, and participating in product technical reviews.

Featured Jobs

2 Hours Ago
Seattle, WA
Remote
250 Employees
7+ Years of Experience
250 Employees
7+ Years of Experience
Information Technology • Security • Cybersecurity
As a Principal Software Engineer, you will lead the design, development, and release of software features for the SOC Platform. Your role involves creating a technical vision for new features, collaborating with cross-functional teams, providing mentorship, and optimizing systems to enhance user experience and performance.
Top Benefits:
401-K Matching
Company Equity
Continuing Education Stipend
+30 More
14 Hours Ago
Seattle, WA
Remote
250 Employees
7+ Years of Experience
250 Employees
7+ Years of Experience
Information Technology • Security • Cybersecurity
As a Staff Software Engineer, you will lead a feature delivery team in designing and developing software features for the Huntress Security Platform. You'll oversee technical aspects, ensure code quality, mentor junior engineers, and collaborate with teams to implement the product roadmap effectively.
Top Benefits:
401-K Matching
Company Equity
Continuing Education Stipend
+30 More
4 Hours Ago
Seattle, WA
Hybrid
4,800 Employees
7+ Years of Experience
4,800 Employees
7+ Years of Experience
Fintech • Mobile • Software • Financial Services
The Staff Software Engineer will join the Lantern team to build and grow a financial marketplace platform. Responsibilities include leading development, shaping technical architecture, mentoring engineers, ensuring system performance, and driving project completion. Candidates should have a solid background in back-end systems and experience with modern technology stacks, particularly Java and Kotlin.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
4 Hours Ago
Seattle, WA
Hybrid
4,800 Employees
5-7 Years of Experience
4,800 Employees
5-7 Years of Experience
Fintech • Mobile • Software • Financial Services
The Staff Backend Developer will focus on transforming the Money product architecture, enhancing banking core functionalities, and managing member-facings services, including data management and entitlements. Responsibilities include overseeing the development lifecycle, project management, code contributions, and process improvements while ensuring compliance with guidelines and effective communication with stakeholders.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
4 Hours Ago
Seattle, WA
Remote
Hybrid
20,000 Employees
193K-337K Annually
7+ Years of Experience
20,000 Employees
193K-337K Annually
7+ Years of Experience
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
The Senior Staff Software Engineer will lead the Platform Persistence team, focusing on data lifecycle management within the ServiceNow ecosystem. Responsibilities include guiding the development of scalable data solutions, implementing data management strategies, collaborating with teams on data initiatives, and optimizing data performance—all while mentoring engineering teams and promoting best practices.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+42 More
4 Hours Ago
Seattle, WA
Remote
Hybrid
20,000 Employees
159K-278K Annually
5-7 Years of Experience
20,000 Employees
159K-278K Annually
5-7 Years of Experience
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
As a Staff Systems Engineer in Cloud Infrastructure, you will support, develop, and maintain software-defined infrastructure at scale, build orchestration workflows, and implement new tools and technologies while collaborating with peers to enhance ServiceNow's growth and operational efficiency.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+42 More
5 Hours Ago
Seattle, WA
20,000 Employees
147K-235K Annually
7+ Years of Experience
20,000 Employees
147K-235K Annually
7+ Years of Experience
eCommerce • Healthtech • Pet • Retail • Pharmaceutical
The Software Development Manager will guide the Supply Chain Outbound Science Team at Chewy, leading the development and maintenance of applications based on data science models. Responsibilities include establishing coding standards, implementing AWS solutions, mentoring engineers, and managing project execution in collaboration with cross-functional teams.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+45 More
13 Hours Ago
Seattle, WA
20,000 Employees
111K-176K Annually
5-7 Years of Experience
20,000 Employees
111K-176K Annually
5-7 Years of Experience
eCommerce • Healthtech • Pet • Retail • Pharmaceutical
The Release Engineer II will collaborate across teams to develop and implement CI/CD infrastructure for software applications at Chewy. Responsibilities include building pipelines, configuring tooling with Terraform, composing build scripts, supporting release processes, and driving continuous improvement within the organization.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+45 More
5 Hours Ago
Seattle, WA
45,384 Employees
133K-247K Annually
5-7 Years of Experience
45,384 Employees
133K-247K Annually
5-7 Years of Experience
Artificial Intelligence • Insurance • Marketing Tech • Software • Analytics
As a Solutions Architect, you will develop and refine the technology roadmap for the Insurance Professional Sales Experience portfolio, focusing on architecture and software design best practices. You will also provide leadership and mentoring to engineering teams while collaborating with various stakeholders to align technical direction with business goals.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+39 More
11 Hours Ago
Seattle, WA
45,384 Employees
117K-218K Annually
7+ Years of Experience
45,384 Employees
117K-218K Annually
7+ Years of Experience
Artificial Intelligence • Insurance • Marketing Tech • Software • Analytics
The Principal Test Engineer will lead the design and maintenance of automated test solutions while collaborating with teams to enhance software quality. Responsibilities include developing testing processes, implementing automation in pipelines, analyzing system performance, and mentoring junior engineers.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+39 More
19 Hours Ago
Seattle, WA
45,384 Employees
117K-218K Annually
7+ Years of Experience
45,384 Employees
117K-218K Annually
7+ Years of Experience
Artificial Intelligence • Insurance • Marketing Tech • Software • Analytics
As a Principal Software Engineer, you will solve complex technical problems, mentor junior engineers, and enhance software performance in an agile environment. Your role will involve translating customer needs into technical applications and developing robust software documentation.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+39 More
13 Hours Ago
Seattle, WA
120 Employees
165K-195K Annually
5-7 Years of Experience
120 Employees
165K-195K Annually
5-7 Years of Experience
Artificial Intelligence • Computer Vision • Hardware • Machine Learning • Robotics • Software • Agriculture
As a Senior Frontend Software Engineer at Carbon Robotics, you'll collaborate with engineering teams to design and implement user-centric web applications for AI and robotics products. You'll build web interfaces for labeling, monitoring, and data analysis, ensuring customers receive essential information about crop health and fleet status. Your role involves project planning, task delegation, and troubleshooting applications while working in a multidisciplinary environment.
Top Benefits:
401-K
Company Equity
Company Outings
+37 More
19 Hours Ago
Seattle, WA
Remote
299 Employees
220K-250K Annually
5-7 Years of Experience
299 Employees
220K-250K Annually
5-7 Years of Experience
Cloud • Enterprise Web • Software
The role involves managing the Chronosphere Telemetry Pipeline team, focusing on strategy alignment with product design, driving operational efficiency, ensuring software reliability, and fostering a high-performing team environment. Responsibilities include managing day-to-day activities and contributing to the engineering roadmap while collaborating with stakeholders.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+43 More
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