Top Engineering Jobs in Seattle, WA

Build scalable, performant frontend applications using React.js and TypeScript, contribute to backend services in Java/Kotlin, design APIs and data models, collaborate with product and partner teams, own components and production reliability, write secure tested code, and integrate AI/ML-enabled solutions to improve advertising platform capabilities.

Own and develop native iOS experiences for traveler protection across shopping, checkout, booking, and post‑booking. Design technical solutions, collaborate with cross‑functional teams, write testable and observable code, resolve production issues, and safely integrate AI/ML features while maintaining security and performance.

Design, develop, test, and maintain backend and frontend services; contribute to API and data model design; write secure, performant code; run automated testing and CI/CD; troubleshoot production issues; operate services (monitoring, alerting, on-call); and safely integrate AI/ML-enabled solutions while collaborating across product, design, and engineering.

Lead design, build, and maintain Android applications using Kotlin and modern frameworks. Own end-to-end feature delivery, API design, data modeling, testing, CI, and performance. Collaborate with product, design, and cross-functional teams. Integrate AI/ML capabilities safely, and improve observability and incident resolution across Android apps.

Build and operate high-throughput backend services, scalable APIs, pricing engines, and data models for insurance and fintech products. Lead cross-team initiatives, launch 0→1 products, improve system reliability and performance, troubleshoot distributed systems, and participate in quarterly on-call rotations.

Lead design and delivery of scalable, reliable InsurTech services and APIs. Own complex multi-quarter initiatives, mentor engineers, ensure observability, resilience, and performance, and safely integrate AI/ML solutions. Collaborate cross-functionally to define metrics, drive data-driven decisions, and shape long-term architecture and operational excellence.

Build and maintain scalable frontend applications focused on React.js and TypeScript, contribute to backend services in Java/Kotlin, design APIs and data models, collaborate with product and partner teams, own components and operational health, write secure well-tested code, and safely integrate AI/ML-enabled solutions to improve advertising platform capabilities.

Build and maintain Android features across Expedia Group brands using Kotlin. Design clean, testable code and APIs, integrate with backend services, improve performance and stability, collaborate cross-functionally, and safely incorporate AI/ML-enabled solutions. Ensure code quality with unit and UI/integration tests and CI practices.

Build and maintain scalable, secure backend payment services for Expedia's global platform. Design, implement, and operate cloud-based distributed systems, ensure secure data handling and compliance, improve reliability via observability and automation, and collaborate cross-functionally to deliver high-impact features.

Build and maintain high-performance iOS apps using Swift and SwiftUI; integrate with GraphQL and REST backends; work with server-driven UI; collaborate with product, design, and backend teams; contribute to CI/CD, automated testing, performance, accessibility, and code reviews; adopt AI-assisted development and platform best practices.