Expedia Group · 5 hours ago
Front-end Software Development Engineer III
Washington - Seattle Campus
Full-time
Onsite
Senior Level
$146K/yr - $204K/yr
5+ years expExpedia Group is a leader in global travel technology, dedicated to creating innovative solutions for travelers and partners. The Front-end Software Development Engineer III will be responsible for designing and maintaining high-quality user interfaces, collaborating with various teams to enhance the checkout experience, and ensuring system performance and reliability.
CommunitiesInternetReservationsTask ManagementTechnical SupportTicketingTourismTransportationTravel
Responsibilities
Design, build, and maintain high‑quality, performant user interfaces using modern JavaScript frameworks (e.g., React or similar)
Translate product requirements and UX designs into clean, accessible, and reusable UI components
Own features and services end‑to‑end: technical design, implementation, testing, rollout, and post‑launch operation
Collaborate closely with product, design, and backend teams to define APIs, data contracts, and interaction patterns for checkout experiences
Improve our frontend architecture, build pipelines, and tooling to increase developer productivity, reliability, and code quality
Champion best practices in performance, accessibility, security, and usability for high‑traffic, mission‑critical flows
Write and maintain automated tests (unit, integration, and end‑to‑end) and participate in code reviews to uphold high engineering standards
Lead complex, well‑defined engineering projects while acting as a high‑performing individual contributor and mentor to more junior engineers
Design and evolve complex, highly available frontend systems so that they are observable, testable, and supportable within established SLAs
Select and integrate appropriate technologies, frameworks, and APIs to solve business needs, including those consumed across teams and business units
Apply strong software design principles, computer science fundamentals, and design patterns to write clean, modular, and maintainable code
Monitor, debug, and troubleshoot applications in production, driving root‑cause analysis and implementing durable fixes and improvements
Think holistically across applications, services, platforms, people, and processes, and clearly communicate major technical or operational initiatives (e.g., RCAs) to a broad audience
Qualification
Required
5+ years of professional software development experience with a Bachelor's degree, or 3+ years with a Master's degree
Strong proficiency in JavaScript/TypeScript, HTML5, and CSS3 (including responsive design)
Hands‑on experience with at least one major frontend framework (React preferred; Vue/Angular/Svelte also relevant)
Solid understanding of frontend architecture, state management, and component‑driven development
Experience with modern testing frameworks and tools (e.g., Jest, React Testing Library, Cypress, Playwright)
Strong debugging skills and comfort using browser dev tools and performance profiling for complex issues
Experience designing or consuming APIs used across multiple teams or business units
Experience making technology and design trade‑offs to solve business problems (e.g., framework, API, or integration choices)
Understanding of how projects and teams align to business outcomes and interact with adjacent systems and teams
Experience operating production systems within defined SLAs, including monitoring, alerting, and incident participation
Preferred
Demonstrated ability to elevate others through mentoring, knowledge sharing, and leading thoughtful design and code reviews
Strong understanding of how applications, data stores, frameworks, and platforms fit together in end‑to‑end web architectures
Ability to identify inefficiencies in code, systems, and organizational processes and drive improvements across team boundaries
Experience bringing together stakeholders with varied perspectives to define problems, explore trade‑offs, and converge on solutions
Comfort working across multiple technology stacks and learning new technologies as needed to unblock teams or projects
Benefits
Medical/dental/vision
Paid time off
Employee Assistance Program
Wellness & travel reimbursement
Travel discounts
International Airlines Travel Agent (IATAN) membership
Company
Expedia Group
At Expedia Group (NASDAQ: EXPE), we believe travel is a force for good – it opens minds, builds connections, and bridges divides.
10001+ employees
H1B Sponsorship
Expedia Group has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (519)
2024 (410)
2023 (382)
2022 (629)
2021 (483)
2020 (366)
Funding
Current Stage
Public CompanyTotal Funding
$4.25BKey Investors
TCV
2025-02-21Post Ipo Debt· $985M
2020-04-23Post Ipo Equity· $1.2B
2020-04-23Post Ipo Debt· $2B
Leadership Team
Ariane Gorin
Chief Executive Officer
Ramana Thumu
Chief Technology Officer
Recent News
2026-01-16
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2026-01-07
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