Software Development Engineer II - Full stack - Frontend heavy (React.JS/Java/GraphQL))

Gurgaon, Haryana
Permanent
Full-time

5 hours ago

Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.Why Join Us?To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win.We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us.Team Introduction:Expedia Global Payments (EGP) is hiring engineers to build and evolve the core platform of our globally distributed payment system. We process over $100B annually in more than 35 currencies. Our priorities are high availability, lower payment-processing costs, and better experiences for travelers and partners (hotels, airlines, and more).You will help build the payment experience within our Unified Payment Module, which supports complex payment scenarios. Our goal is to give travelers the simplest, most reliable way to pay and to make these capabilities easy for partners to adopt—seamlessly integrating into any checkout with an adaptive, dynamic feature set.Today, the unified Payment Module powers our Modern Checkout, EGP Advertising, EGP Private label solution. It:
- Manages multiple forms of payment—Credit cards, Affirm, Apple Pay, Naver Pay, PayPal, Google Pay, loaclised payments, gift cards, and loyalty programs.
- Determines which payment options are eligible for each checkout context.We are expanding the payment experience to support additional lines of business—Air, Cars, Cruises, Activities—and more points of sale worldwide within unified payment module.In this role, you will:

Design, build, and maintain full stack web applications with an emphasis on front-end experiences using React and JavaScript, while contributing to back-end services in Kotlin, Java, or another object-oriented language.
Implement and evolve client-facing GraphQL APIs and integrations, including schema design, query optimization, and resilient data-fetching patterns.
Develop clean, testable, and maintainable code across the stack, including system design (LLD), API design, and data modeling aligned to existing service and data boundaries.
Collaborate with product, design, and other engineering teams to deliver features end-to-end, ensuring performance, accessibility, security, and high-quality user experience across multiple domains.
Own the operational health of the services and UI you build, including monitoring, troubleshooting, and continuous improvement of reliability, scalability, and performance.
Safely integrate and operate AI/ML‑enabled solutions that improve outcomes, including familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.

Minimum Qualifications:

Bachelor’s degree in Computer Science or a related technical field; or Equivalent related professional experience.
3+ years of relevant professional experience.
Professional experience as a full stack or front-end-leaning software development engineer building production web applications using React and JavaScript, with exposure to at least one object-oriented back-end language (such as Java or Kotlin).
Hands-on experience designing and implementing GraphQL-based solutions, including creating and consuming schemas within a service-oriented or microservices environment.
Demonstrated ability to design and implement low-level system components, including REST/GraphQL APIs, data models, and integration logic that align with established patterns and guidelines for a given service or set of services.
Problem solver and an excellent coder with deep understanding of JS ecosystem, interactive web application development, and performance optimization.
Have solid understanding of React, Redux, CSS/Sass, HTML 5, JavaScript, TypeScript, Node.js, Express.
Have good understanding of AWS, Docker, Datadog, Looker, Jenkins, Splunk

Preferred Qualifications:

Experience owning complex features or services end-to-end across multiple domains, including technical design, implementation, rollout, and ongoing operational support.
Background in building and optimizing large-scale, high-traffic web applications using React, JavaScript, and GraphQL, with attention to performance, resilience, and observability.
Expertise in designing robust APIs and data models that support evolving product requirements, including thoughtful low-level system design, versioning strategies, and backwards compatibility.
Track record of driving engineering best practices for code quality, testing, and operational excellence, including monitoring, alerting, and incident response for the services and UIs you support.
Safely integrates and operates AI/ML‑enabled solutions that improve outcomes, with experience applying AI-assisted development tools or ML-powered capabilities (such as recommendations or personalization) within production web applications and familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products.

Accommodation requestsIf you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the .We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award-winning culture by organizations like Forbes, TIME, Disability:IN, and others.Expedia Group's family of brands includes: Brand Expedia®, Hotels.com®, Expedia® Partner Solutions, Vrbo®, trivago®, Orbitz®, Travelocity®, Hotwire®, Wotif®, ebookers®, CheapTickets®, Expedia Group™ Media Solutions, Expedia Local Expert®, CarRentals.com™, and Expedia Cruises™. © 2024 Expedia, Inc. All rights reserved. Trademarks and logos are the property of their respective owners. CST: 2029030-50Employment opportunities and job offers at Expedia Group will always come from Expedia Group’s Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you’re confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals with whom we have not made prior contact. Our email domain is @expediagroup.com. The official website to find and apply for job openings at Expedia Group is .Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.

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