{"id":1275175,"url":"https://alion.io/job/expedia-group-data-scientist-ii-hep-analytics","title":"Data Scientist II, HEP Analytics","company":{"id":1763687,"name":"Expedia Group","domain":"expediagroup.com","url":"https://alion.io/company/expediagroup-com","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":74000,"max_usd":181000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":8},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-14T00:00:00Z","employer_posted_date":"2026-09-14","last_verified_at":"2026-10-01T12:48:33Z","board_verified":true,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":17},"description":"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.\nHere, 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.\nExpedia Group brands power global travel for everyone, everywhere.\nWe design cutting-edge technology 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.\nWhy join us?\nTo 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 we know that when one of us wins, we all win.\nWe provide a full benefits package, including exciting travel perks, generous time off, parental leave, a flexible work model, and career development resources, all to fuel our employees’ passion for travel and ensure a rewarding career journey.\nWe’re building a more open world. Join us.\nMake an impact\nThe Data Scientist II, Hotel Enterprise Partnerships Analytics role sits within Expedia Group’s Supply and Marketplace Analytics organization. Our Hotel Enterprise Partnerships team helps strengthen relationships with hotel partners by turning complex data into clear insights that improve strategic margin revenue, supply quality, and commercial decision-making.\nIn this role, you will work with large datasets, analytics products, and cross-functional partners to explain performance, identify opportunities, and create recommendations that help Expedia Group and its partners grow. You will have the opportunity to build scalable reporting and insight solutions while developing your expertise in a global travel marketplace.\nIn this role, you will\nFrame business questions as analytical problems, break them into practical tasks, and recommend approaches that balance analytical quality, effort, and time.\nAnalyze data from multiple sources using SQL and Python, R, or a similar language; create reliable datasets, reusable code, and basic data pipelines or workflows.\nDevelop data-driven insights and recommendations that support hotel partner discussions, commercial decisions, supply quality, and performance improvement.\nApply descriptive statistics, regression, experimentation, and causal or pre/post analysis where appropriate, clearly explaining assumptions, limitations, and results.\nCreate clear visualizations, dashboards, executive summaries, and other artifacts that help technical and non-technical stakeholders understand what is happening and what to do next.\nMaster latest AI productivity technology to revolutionize the depth and the trust in your work.\nCollaborate transparently with analytics, product, data, engineering, and commercial partners; seek feedback early and share knowledge with teammates.\nExperience and qualifications\nYou have 2+ years of relevant experience with a bachelor’s or master’s degree in mathematics, statistics, computer science, or a related technical field; or Equivalent related professional experience.\nYou have demonstrated experience using SQL and Python, R, or a similar programming language to analyze, structure, transform, and visualize large datasets.\nYou efficiently leverage AI to speed-up delivery, automate and add depth to your analyses.\nYou understand probability, descriptive statistics, regression, and common experiment designs such as pre/post analysis, A/B testing, or causal impact analysis.\nYou can combine data from multiple sources, perform data quality checks, and write efficient, shareable code that can be translated into a data pipeline or reused by others.\nYou can explain analytical methods, caveats, and recommendations clearly to audiences with different levels of technical understanding, including stakeholders up to Senior Manager level.\nYou bring curiosity, critical thinking, problem-solving ability, business acumen, and a collaborative approach to working through ambiguous questions.\nAccommodation requests\nExpedia 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 athttps://expedia.service-now.com/askeg?id=job_accommodation.\nAbout Expedia Group\nExpedia 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.\nImportant notice\nEmployment 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/.\nEqual Opportunity\nExpedia 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.","description_format":"text","description_chars":5899,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commerce","Travel & Tourism","Marketplaces"],"lifecycle":[{"event":"open","at":"2026-09-26T01:14:03Z"}],"liveness":{"score":37,"band":"fade","label":"Fading","p_open":1,"p_active":0.68,"p_room":0.55,"age_days":17,"expected_fill_days":14,"reasons":["conf:3","velocity","win:tail","comp:brand"],"computed_at":"2026-10-01T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/expedia-group-data-scientist-ii-hep-analytics","json_url":"https://alion.io/job/expedia-group-data-scientist-ii-hep-analytics.json","meta":{"generated_at":"2026-10-01T20:39:39Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3083,"day_limit":5000,"remaining_today":1917,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}