Staff Software Engineer The Trade Desk IncStaff Software EngineerBellevue, WA$206,086–$302,200 / yearMust have two (2) years of experience with: designing and building data pipelines using distributed data processing frameworks, including Apache Spark; designing and implementing RESTful APIs and backend services; working with relational databases and NoSQL databases; and data modeling and query performance optimization for large-scale datasets. Contribute to architectural decisions for backend and data infrastructure, partner with cross-functional stakeholders to translate business requirements into technical solutions, and apply data engineering best practices including data quality validation, error handling, and recovery mechanisms.
Staff Software Engineer, Product Data Platform Brex Inc.Staff Software Engineer, Product Data PlatformSeattle, WARemote$240,000–$300,000 / yearThis opportunity is on our Product Data Platform (PDP) team, which builds and operates the high-performance data, query, and search infrastructure that powers critical Brex product experiences, including AI-powered data products like our agentic reporting experience. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly.
Frontend Software Engineer, Data Platform (Svelte + Rust ) Stoke SpaceFrontend Software Engineer, Data Platform (Svelte + Rust )Kent, WA$154,350–$231,525 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Your work will span high-performance web UIs, real-time and batch data services, and scalable systems that monitor the performance and health of supercomputer environments and fielded hardware.
Senior Backend Software Engineer (Seattle) RaydarSenior Backend Software Engineer (Seattle)Seattle, WA$167,000–$230,000 / yearThis is a systems-focused role with meaningful ownership over architecture, uptime, experimentation, and the tools that help the business measure wins and dollars recovered. Our client builds automated systems that help restaurant operators recover revenue from delivery errors, refunds, and chargebacks.
Senior Applied AI Software Engineer MediaAlpha IncSenior Applied AI Software EngineerBellevue, WA$150,000–$210,000 / yearFamiliarity with common AI implementation patterns: MCP server design, RAG, vector search, function calling/tool use, agent orchestration, and structured output extraction. As a Senior Applied AI Engineer at MediaAlpha, you will be a key contributor building LLM-powered applications for our internal teams and ad serving platform.
Software Engineer, Databases (Technical Leadership) Meta Platforms IncSoftware Engineer, Databases (Technical Leadership)Bellevue, WAPeople who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics. In this role, you will architect and evolve critical database systems within our MySQL team - including our custom storage layer (MyRocks) and replication layer (MyRAFT) - that underpin billions of user interactions daily.
Senior Software Engineer, Backend - Emerging Products People Center IncSenior Software Engineer, Backend - Emerging ProductsSeattle, WAAbout the role: Rippling's Emerging Products teams which span Core Experience, Spend, and IT Products build deeply integrated systems across financial operations, IT administration, employee lifecycle automation, and enterprise security. You'll work on systems involving permissions, policy enforcement, approvals, payments, device and app management, procurement, asset tracking, auditability, and secure handling of sensitive workforce and financial data.
Staff Software Engineer, Reliability Metropolis Technologies, Inc.Staff Software Engineer, ReliabilitySeattle, WA$203,500–$248,500 / yearUtilize production observability expertise with deep experience implementing monitoring, alerting, tracing, and logging systems at scale - specifically Datadog or similar APM platforms in high-load environments. Architect and build active-passive or active-active regional deployment strategies with database replication, automated failover, and DNS-based traffic routing including disaster recovery planning and testing.
Senior Staff Software Engineer, Recognition Platform Metropolis Technologies, Inc.Senior Staff Software Engineer, Recognition PlatformSeattle, WA$231,000–$267,500 / yearIn this role, you will lead the evolution of high-volume edge-to-cloud pipelines and decisioning systems that transform physical-world sensor signals into real-time actions, setting technical direction, establishing architectural RFCs, and driving cross-functional alignment without needing formal reporting authority. From transforming parking into a seamless drive-in, drive-out experience for millions of Members to expanding our intelligence layer across retail and hospitality, we are building a world that feels instinctive and magical.
Software Engineer II, AWS DynamoDB Amazon.com IncSoftware Engineer II, AWS DynamoDBSeattle, WAWe pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Many of the world"s fastest growing businesses, such as Lyft, Airbnb, and Redfin, as well as enterprises, such as Samsung, Toyota, and Capital One, depend on the scale and performance of DynamoDB to support their mission-critical workloads.
Forward Deployed Software Engineer - Seattle OpenAIForward Deployed Software Engineer - SeattleSeattle, WAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. You'll thrive in this role if you: 7+ years of professional full stack engineering experience (excluding internships) in relevant roles at tech and product-driven companies - customer-facing experience is highly desirable.
Staff Full Stack Software Engineer (Backend) - Global Benefits People Center IncStaff Full Stack Software Engineer (Backend) - Global BenefitsSeattle, WAFor office-based employees (employees who live within a defined radius of a Rippling office), Rippling considers working in the office, at least three days a week under current policy, to be an essential function of the employees role. Based in San Francisco, CA, Rippling has raised $1.4B+ from the world's top investors-including Kleiner Perkins, Founders Fund, Sequoia, Greenoaks, and Bedrock-and was named one of Americas best startup employers by Forbes.
Software Engineer, Databases Meta Platforms IncSoftware Engineer, DatabasesBellevue, WAYou will solve the most complex systems-level challenges across the organization, define multi-year technical strategy for platform reliability and performance, and serve as a force multiplier for engineering teams through deep systems expertise, AI-native workflows, and cross-functional technical leadership. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Staff Software Engineer - Search Platform People Center IncStaff Software Engineer - Search PlatformSeattle, WAFor office-based employees (employees who live within a defined radius of a Rippling office), Rippling considers working in the office, at least three days a week under current policy, to be an essential function of the employees role. You'll partner across with Product leadership Data Cloud, platform, and AI/product teams to build shared search primitives that power multiple product surfaces.
Principal Software Engineer, Cloud Platform Echodyne CorpPrincipal 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.
Staff Software Engineer, Applied AI HackerOneStaff Software Engineer, Applied AISeattle, Washington$230,000–$280,000 / yearBuild components and services that integrate agentic AI design patterns—such as orchestration, memory systems, RAG, long-horizon tasks, and LLM-based models—into the HackerOne platform, applying an AI-First approach to improve vulnerability detection and security automation. The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems.
Senior Software Engineer, Backend Full Stack - Data Cloud People Center IncSenior Software Engineer, Backend Full Stack - Data CloudSeattle, WAHeres how they relate: Data Cloud provides the unified data that AI reasons over: Rippling AI leverages the Employee Graph and all platform data (payroll rules, earnings types, deduction logic, permissions, etc.) as its source of truthBecause Rippling is a unified platform rather than stitched-together acquisitions, the data is clean, consistent, and complete which makes AI answers accurate and context-awareAI respects the same permissions model as the rest of the platform, so it only surfaces data the user is authorized to see. For office-based employees (employees who live within a defined radius of a Rippling office), Rippling considers working in the office, at least three days a week under current policy, to be an essential function of the employees role.
Senior Software Engineer, Backend (Infrastructure) Otter.aiSenior Software Engineer, Backend (Infrastructure)Seattle, WashingtonUsing artificial intelligence, Otter generates real-time automated meeting notes, summaries, and other insights from in-person and virtual meetings - turning meetings into accessible, collaborative, and actionable data that can be shared across teams and organizations. As part of our dynamic engineering team, you'll collaborate closely with AI researchers, product managers, and technologists to deliver innovative solutions that transform the experiences of end-user professionals and enterprise clients across diverse industries.
Staff Software Engineer, Backend (Infrastructure) Otter.aiStaff Software Engineer, Backend (Infrastructure)Seattle, WashingtonUsing artificial intelligence, Otter generates real-time automated meeting notes, summaries, and other insights from in-person and virtual meetings - turning meetings into accessible, collaborative, and actionable data that can be shared across teams and organizations. Partner with AI teams to streamline data pipelines, optimize model deployment, and ensure backend systems effectively support AI-based product features — often driving alignment across multiple teams simultaneously.
Software Engineer - Storage (Technical Leadership) Meta Platforms IncSoftware Engineer - Storage (Technical Leadership)Bellevue, WAEffectively communicate complex storage system features and architectures in detail Drive the team's goals and technical direction to pursue opportunities that improve storage performance, reliability, and efficiency at scale Design and optimize storage systems to meet the demanding throughput and latency requirements of AI training workloads Lead efforts to improve storage system performance for both serving and AI/ML training use cases Partner & collaborate with organization leaders to help improve the level of performance of the team & organization Identify new opportunities for storage innovation and influence the appropriate people for staffing/prioritizing these new ideas Lead long term technical strategy and roadmap for storage infrastructure across the company Suggest, collect and synthesize requirements and create an effective feature roadmap for storage systemsBachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience Experience leading storage infrastructure projects with industry-wide impact Vast experience communicating and working across functions to drive storage solutions Significant experience in mentoring/influencing engineers across organizations Proven track record of planning multi-year roadmap in which shorter-term projects ladder to the long term mission Experience in driving large cross-functional/industry-wide storage engineering efforts 8+ years coding experience in C, C++, Java and/or C# 8+ years of experience building distributed storage systems or server applications Experience and familiarity with transport protocols Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies Experience with server overload protection mechanisms Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews) Ability to debug gnarly performance issues in networking and kernel Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements) Experience with operating system internals, filesystems, programming language design, compilersMeta builds technologies that help people connect, find communities, and grow businesses. We are looking for candidates who share a proven commitment to tackling complexity in storage systems and building platforms that can scale through multiple orders of magnitude while meeting the unique performance characteristics required for AI infrastructure.