Full-Stack SDE II: React + Kotlin Backend

Expedia Group; Greater London; On-site; GBP 65,000 - 90,000; Full time

Job summary

Expedia Group seeks a Software Development Engineer II, Full-Stack, to build React-based user interfaces and backend capabilities across Expedia Group brands and B2B experiences. You will contribute to API design decisions, own features from requirements through delivery, and collaborate with product management and cross-functional teams.

You will create reusable components and platform capabilities, improve data collection and content management for banners and product cards, and help roll out

Qualifications

• Approximately 2–3 years of software development experience.
• Experience with full-stack development across frontend and backend systems.
• Experience developing with React.
• Experience with Kotlin backend development; strong Java and/or Scala experience may be considered as an alternative.
• Experience developing and integrating APIs.
• Understanding of API design considerations, including the impact of additional calls, traffic management, and error handling.
• Experience using existing component libraries.
• Proven ability to deliver software and communicate effectively with stakeholders.
• Ability to work across frontend, backend, APIs, and platform capabilities.
• Experience with Next.js or a similar server-rendered React framework.

Responsibilities

• Develop React-based user interfaces and backend capabilities.
• Build, integrate, and contribute to API design decisions.
• Own features from understanding requirements through delivery, with support from teammates and product management.
• Collaborate with product management, backend and domain service teams, platform teams, and brand teams.
• Create reusable and configurable components and platform capabilities.
• Contribute to improvements across Expedia Group web, iOS, Android, and B2B experiences.
• Improve clickstream data collection and content management for banners and product cards.
• Contribute to the Vrbo product-card redesign and BEX redesign.

Skills

React

Kotlin backend

Java/Scala

APIs

Full-stack development

Next.js

Job description

Expedia Group seeks a Software Development Engineer II, Full-Stack, to build React-based user interfaces and backend capabilities across Expedia Group brands and B2B experiences. You will contribute to API design decisions, own features from requirements through delivery, and collaborate with product management and cross-functional teams.

You will create reusable components and platform capabilities, improve data collection and content management for banners and product cards, and help roll out