Software Dev Engineer III

Software Dev Engineer III Location: UK - London 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. Introduction to the Team Expedia Group B2B is the business-to-business arm of Expedia Group. We bring Expedia Group's innovative technology and distribution solutions to partners across the world. These businesses include global financial institutions, corporate managed travel, offline travel agents, global travel suppliers (like major airlines) and many more. As a global leader in travel technology, Expedia Group B2B powers thousands of partners across diverse markets and travel segments. Our engineering team builds and maintains the systems that make these partnerships possible — designing scalable, reliable solutions that create meaningful impact for our partners and the travelers they serve. In this role, you will: Design, develop, and maintain complex software applications across multiple languages and technology stacks, ensuring code is clean, modular, and optimized Create and manage APIs to be consumed across the business unit, selecting the right technologies to meet evolving needs Lead and clarify code evolution through code reviews, mentoring junior engineers and raising the technical bar across the team Own testing, debugging, and monitoring at the project level, resolving issues within established SLAs Design software that is easily testable and observable, leveraging appropriate frameworks and tools Understand and design moderately complex systems, accounting for cross-team dependencies and interactions Identify areas of inefficiency in code or system operations and propose solutions for improvement Collaborate proactively with peers across the organization to solve shared problems and build understanding of cross-dependencies Compile and present findings on major operational or technical initiatives (e.g., Root Cause Analyses) to broader stakeholder groups Participate in a community of practice to share knowledge, continuously develop technical skills, and increase team effectiveness Experience and Qualifications Bachelor's degree in Computer Science, Engineering, or a related technical field and 5+ years of professional software development experience; or Master's degree in a related technical field and 3+ years of experience; or equivalent related professional experience Experience developing software in at least 3 different programming languages Experience maintaining and operating at least 4 software projects or products in production environments, including bug fixing, troubleshooting, and monitoring Demonstrated ability to apply software design principles, data structures, design patterns, and computer science fundamentals Experience designing and building APIs for cross-team or cross-business-unit consumption Familiarity with testing and monitoring tools, and experience designing observable, testable software Accommodation requests If 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 Accommodation Request. 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: 2029030-50 Employment 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 careers.expediagroup.com/jobs. 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.