NewPrincipal Control Systems Engineer, PAT Systems Blue Origin Enterprises LPPrincipal Control Systems Engineer, PAT SystemsSeattle, WA$230,773–$323,081.85 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Engineer Thomson ReutersPrincipal EngineerColumbia, WashingtonFinally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Industry Competitive Benefits: We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.
Principal Software Engineer, AI Tools and Security (Seattle or SF Bay Area) DockerPrincipal Software Engineer, AI Tools and Security (Seattle or SF Bay Area)Seattle, WashingtonRemote$198,000–$319,000 / yearFrom solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default.
Android Engineer WealthfrontAndroid EngineerSeattle, WA$150,000–$189,000 / yearSince then, we've expanded to a full suite of products designed to help our clients turn their savings into long-term wealth, including: A Cash Account that, through our partner banks, offers one of the highest annual percentage yields on uninvested cash in the industry, while providing instant and secure access to your money with no account fees and a full suite of checking features. With high quality software as our ultimate engineering objective, our key tactic is automation: Wealthfront software automates the financial services we provide to our clients, and within these services we automate the collection of data that we learn from on our way to making our services even better.
Principal Software Development Engineer - Business to Agent ExpediaPrincipal Software Development Engineer - Business to AgentSeattle, Washington$231,000–$323,500 / yearLead technical vision and own the target architecture for the agentic marketing platform - spanning data, services, workflows, experimentation, third-party APIs, and agent-facing surfaces - partnering closely with the agentic search lead, who owns channel strategy and outcomes. As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business.
Principal Software Engineer, Full Stack Salesforce.com, Inc.Principal Software Engineer, Full StackSeattle, WA$197,300–$313,700 / yearIn addition to Events Technology, you will play a part in other public web experiences including www.tableau.com, www.mulesoft.com, and "role based" sites such as the developer, admin, and architect subdomains of Salesforce.com. Our industry-leading platforms and solutions help connect target audiences to the content they need, when and where they need it - making it as easy as possible for them to learn how to use Salesforce products and drive business growth.
Sr. Software Engineer | Framework ExtraHop NetworksSr. Software Engineer | FrameworkSeattle, WABy decrypting and analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate modern cyber risks in real time across their entire hybrid infrastructure, including data center, cloud, and SASE environments. As a Senior Software Engineer on the Framework team, you will take ownership of complex development challenges, lead technical design within your area, and play a meaningful role in shaping how we build and scale the systems that power ExtraHop's core products.
Principal Software Engineer Tableau SoftwarePrincipal Software EngineerBellevue, WAYou will be a leading technical representative across the application stack — negotiating interfaces with peer teams, driving architectural alignment across the product, and setting the bar for non-functional quality (availability, multi-tenancy, security, performance) across GRPC and python application services. • Define SLIs and SLOs for the teams features and services in partnership with Product, design rollout strategy and telemetry that spans pre-release / canary / stagger periods, and lead service ownership: on-call rotations, ops and readiness reviews, runbooks, and automation.
NewPrincipal Software Development Engineer, Core Transfer Experience RemitlyPrincipal Software Development Engineer, Core Transfer ExperienceSeattle, WashingtonYou'll be evolving the most heavily trafficked, highest-stakes product surface at Remitly while it serves customers every second — modernizing legacy architecture, raising the bar on reliability and operational excellence, and creating the technical headroom for entirely new capabilities, including AI-native, agentic experiences. Where most engineering roles own a system, you will own coherence: the technical vision and strategy across every sub-domain in the org — core transfer flows, conversational and agentic surfaces, and regional experiences — ensuring they compose into one architecture that scales, evolves, and delivers business outcomes.
Principal Software Engineer - Responsible AI (CoreAI) MicrosoftPrincipal Software Engineer - Responsible AI (CoreAI)Redmond, WA$142,800–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Bachelors Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, or Python OR equivalent experience.
Principal Software Engineer I - Metadata SnowflakePrincipal Software Engineer I - MetadataBellevue, WashingtonWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. Work closely with our customers & partners, understand their use cases & needs, think strategically to seek the right problem to solve at the right time, and innovate with rigor.
Principal Software Engineer | Data Science ExtraHop NetworksPrincipal Software Engineer | Data ScienceSeattle, WABy decrypting and analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate modern cyber risks in real time across their entire hybrid infrastructure, including data center, cloud, and SASE environments. You will operate with significant autonomy, influence engineering direction across teams, and mentor engineers at multiple levels while delivering software that addresses the most sophisticated challenges in network security.
Principal Software Engineer, Consumer-Focused Platform HasbroPrincipal Software Engineer, Consumer-Focused PlatformRenton, Washington$172,600–$259,000 / yearAs Principal Software Engineer, you'll define the platform's technical architecture, spanning Salesforce Commerce Cloud, Salesforce OMS, SAP, Braintree, and Hasbro's identity systems, and direct how AI and automation get incorporated across the commerce lifecycle, from customer engagement to fulfillment. As a senior technical leader, you'll architect systems, support engineers, and guide teams across storefront, OMS, data, and fulfillment areas, so technology supports every fan interaction at scale.
Principal Software Engineer, Receiver Products RemitlyPrincipal Software Engineer, Receiver ProductsSeattle, WashingtonYou'll work at the intersection of zero-to-one product creation and large-scale, highly reliable systems — designing and shipping new capabilities that enable receivers to not just collect funds but to save and spend them safely within their own countries. Deep expertise in backend engineering: service oriented architectures, event-driven architectures, RESTful and async APIs, and relational or distributed databases.
Principal Software Engineer MediaAlphaPrincipal Software EngineerBellevue, WA$200,000–$350,000 / yearYou own the architecture, health, and strategic technical direction across large and complex systems that span multiple teams—ensuring sound design, operational excellence, and alignment with business needs across the ecosystem. We are an intentionally small organization, designed for agility, speed, collaboration, and workability, where Principal Engineers serve as the technical authorities and go-to leaders across multiple teams and groups.
Principal Software Engineer MediaAlpha Inc.Principal Software EngineerBellevue, WA$200,000–$350,000 / yearYou own the architecture, health, and strategic technical direction across large and complex systems that span multiple teams-ensuring sound design, operational excellence, and alignment with business needs across the ecosystem. We are an intentionally small organization, designed for agility, speed, collaboration, and workability, where Principal Engineers serve as the technical authorities and go-to leaders across multiple teams and groups.
Principal Software Engineer II - Next-Gen Data Transformations SnowflakePrincipal Software Engineer II - Next-Gen Data TransformationsBellevue, WashingtonDrive Technical Strategy for the AI Era: Provide technical leadership to senior management and multiple departments, influencing how Snowflake’s core compute fabric evolves to support the burgeoning Model Context Protocol (MCP), autonomous agent ecosystems and modern Python and Spark data processing workflows. Drive Customer Success through Direct Engagement: Partner with Snowflake’s most strategic customers and field engineering teams to translate massive-scale architectural challenges into core engine requirements, ensuring our processing primitives meet the real-world demands of the global Data Cloud.
Principal Software Engineer UiPathPrincipal Software EngineerBellevue, WashingtonProficiency in AI-native development — working within Agent Harnesses (GitHub Copilot CLI, Coding Agents), authoring Markdown specs/ADRs and YAML configs as Agent-consumable inputs, orchestrating multi-step Agentic workflows across the SDLC, and reviewing Agent-generated code and PRs with production-grade rigor. Experience building, testing, debugging, and maintaining production-quality software, following established engineering practices as well as leveraging large language models (LLMs).
Principal Software Engineer, Ads Format, Level 7 SnapchatPrincipal Software Engineer, Ads Format, Level 7Bellevue, WA$276,000–$414,000 / yearMinimum Qualifications: 10+ years of post-Bachelor's software development experience; or a Master's degree in a technical field + 9+ year of post-grad software development experience; or a PhD in a related technical field + 6+ years of post-grad software development experience. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Principal Software Engineer, Cloud Platform EchodynePrincipal Software Engineer, Cloud PlatformKirkland, WA$164,594–$246,788 / yearTechnical Leadership: Proven experience as a Tech Lead, moving between high-level system guidance and driving the implementation of complex backend services that support physical assets in the field. Results-Oriented Delivery: A clear history of driving technical teams to meet commitments and delivering customer-facing products in rapid R&D or aerospace/defense-adjacent environments.