Expedia Group · 6 hours ago
Software Development Engineer II
USA - Colorado - Denver
Full-time
Onsite
Entry, Mid Level
$111K/yr - $156K/yr
2+ years expExpedia Group is a company that powers global travel through innovative technology solutions. They are seeking a Software Development Engineer II to build customer-facing features and optimize workflows, focusing on performance and user experience while collaborating with cross-functional teams.
CommunitiesInternetReservationsTask ManagementTechnical SupportTicketingTourismTransportationTravel
Responsibilities
Build intuitive user workflows using React components, while developing and consuming domain APIs with Node/Kotlin and GraphQL
Optimize application performance, focusing on key metrics like Core Web Vitals and bundle size, informed by real user monitoring
Ensure code quality and prevent regressions by writing comprehensive unit, integration, and end-to-end tests using frameworks like Jest and Cypress
Collaborate with engineers and designers in design reviews, proposing architectural simplifications and shaping user experiences based on customer feedback
Enhance developer velocity by improving build tooling (Vite/Webpack) and enable data-driven decisions by instrumenting telemetry for error tracking and usage analytics
Contribute to the reliability of our services by participating in on-call rotations and driving improvements through incident postmortems
Qualification
Required
2+ years of professional software development experience or equivalent related project experience
Strong fundamentals in JavaScript and TypeScript (ES2022+)
Production experience with React, including hooks, state management, and composition patterns
Experience with REST APIs, Git workflows, and testing frameworks like Jest and React Testing Library
Preferred
Exposure to or experience with GraphQL, including schema and resolver implementation (e.g., Apollo)
Backend development experience with Node.js (e.g., Express, Fastify, NestJS), Kotlin, or Java
Experience with performance profiling (Core Web Vitals, Lighthouse) and accessibility tooling (axe)
Familiarity with AWS cloud services (e.g., CloudFront, Lambda, ECS) and containerization with Docker
Strong understanding of modern CSS fundamentals, including layout, responsive design, and tooling
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
2026-01-23
2026-01-22
Company data provided by crunchbase