At a Glance
- Tasks: Design and develop innovative analytics software that empowers users with trusted data.
- Company: Join Expedia Group, a global leader in travel technology.
- Benefits: Enjoy competitive pay, flexible work options, and opportunities for professional growth.
- Other info: Be part of a diverse team that values collaboration and creativity.
- Why this job: Make a real impact on how millions experience travel through cutting-edge AI solutions.
- Qualifications: 2+ years in software development with a passion for analytics and problem-solving.
The predicted salary is between 63000 - 77000 £ per year.
At Expedia Group, we help travelers explore the world, one journey at a time.
As a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business.
Here, you'll do meaningful work that helps millions of people discover, book, and experience travel with more ease, confidence, and joy.
Our five Behaviors-Traveler First, Think Big, Operate with Excellence, Ownership Mindset, and Succeed Together-help foster a supportive environment where people can grow their careers and have the flexibility, benefits, and support to do their best work.
Join us and build for travelers everywhere.
About the team
We are the Analytics Products team.
We build Expedia Group’s analytics platform and the products on it that help people across the business make decisions with trusted data.
We are rebuilding it as an AI-native platform, adding conversational analytics, agents, and self-service products alongside the dashboards people use today.
We use AI tools and agents every day to design, code, and ship, and we work in short cycles: build something, put it in front of users, and turn what works into capabilities others can reuse.
This role combines software development and analytics.
You will build products on certified metrics, data, and AI, and work closely with the people who use them.
It could suit an engineer who thinks like an analyst, or an analyst who has become a capable developer.
Either way, we want someone who gets things done and cares about what to build as much as how to build it.
In this role, you will
- Design, develop, test, and maintain reliable software solutions for analytics products, contributing across the full software development lifecycle.
- Apply system design, low-level design, API design, and data modelling practices to build scalable, maintainable services and product capabilities that both people and AI agents can use.
- Collaborate with engineers, product managers, analysts, and other stakeholders to translate business and analytical requirements into effective technical solutions, starting from the decisions users need to make.
- Diagnose complex technical issues, improve application performance and reliability, and contribute to operational excellence through monitoring, testing, and continuous improvement.
- Develop technical aptitude across relevant domains, applying transferable engineering practices to backend services, data-intensive workflows, and AI-powered analytics products.
- Safely integrate and operate AI/ML-enabled solutions that improve outcomes, using certified metrics and checking outputs for accuracy, while applying familiarity with AI-driven systems, tools, or workflows and AI/ML concepts to real-world products.
- Build AI-powered analytics features such as conversational analytics, natural-language-to-SQL, automated insight summaries, and self-service decision tools.
- Test new ideas quickly and ship early, then turn what works into reusable, self-service capabilities others can build on.
Minimum Qualifications
- Bachelor’s degree in Computer Science, Data Science, a related technical field, or equivalent practical experience.
- 2+ years of professional software development experience delivering production-quality applications or services.
- Experience owning and delivering features or services within an analytics, data, or product engineering domain, with responsibility for implementation, testing, troubleshooting, and maintenance.
- Proficiency in software engineering fundamentals, including programming, version control, automated testing, API development, data modelling, and system design.
- Bias to action and ownership, taking unclear problems from idea to a working, reliable solution quickly and working well with technical and non-technical teams.
- Foundational understanding of analytics and data, including metrics, data modelling, and how people use data to make decisions.
- Hands-on experience using AI-assisted development tools, and the habit of reviewing generated code for correctness, security, and maintainability.
Preferred Qualifications
- Experience building and operating analytics products or data-intensive services at meaningful scale, with attention to performance, availability, and maintainability.
- Demonstrated ability to contribute to architecture and technical design decisions within a service or multi-service product area.
- Experience using observability, automation, testing, and continuous delivery practices to strengthen operational excellence.
- Ability to use data and product signals to evaluate technical outcomes, identify improvement opportunities, and guide engineering decisions.
- Hands-on exposure to AI/ML-enabled products or workflows, such as agents, large language models, retrieval-augmented generation, or MCP tools, including integrating, evaluating, or operating AI-driven capabilities safely in production.
- An eye for analytics user experience, such as when to show uncertainty, cite a metric, or explain a change.
- Experience with front-end or full-stack development and building interactive, user-facing products.
- Accommodation requests
Expedia Group is committed to providing an inclusive and accessible recruiting experience.
If you need an accommodation or adjustment due to a disability during the application or recruiting process, please submit a request at https://expedia. service-now. com/askeg?id=job_accommodation.
About Expedia Group
Expedia Group includes three flagship consumer brands - Expedia, Hotels. com, and Vrbo - along with a leading B2B travel business and travel advertising offerings.
Across our brands and business, we help travelers explore the world with confidence and ease.
Important notice
Employment opportunities and job offers at Expedia Group will always come from Expedia Group's Talent Acquisition and hiring teams.
Never share sensitive personal information unless you are confident of the recipient.
Expedia Group does not extend job offers via email or messaging tools to individuals with whom we have not made prior contact.
Our email domain is @expediagroup. com.
The official place to find and apply for roles is https://careers. expediagroup. com/jobs/.
Equal Opportunity
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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Software Development Engineer II in City of Westminster employer: Expedia Group
Expedia Group is an exceptional employer, offering a dynamic work environment in the heart of London where innovation and collaboration thrive. With a strong focus on employee growth, you will have access to professional development opportunities and flexible work arrangements that promote a healthy work-life balance. Join us to be part of a culture that values insightful analysis and strategic partnerships, making a meaningful impact in the travel industry.
StudySmarter Expert Advice🤫
We think this is how you could land Software Development Engineer II in City of Westminster
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Expedia Group or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Expedia Group.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Expedia Group.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Expedia Group that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Software Development Engineer II in City of Westminster
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Expedia Group.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Expedia Group and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Expedia Group
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Expedia Group uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
