{"id":3985829,"url":"https://alion.io/job/expedia-group-data-engineer-iii-2","title":"Data Engineer III","company":{"id":1763687,"name":"Expedia Group","domain":"expediagroup.com","url":"https://alion.io/company/expediagroup-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":97,"open_postings":33,"ghost_share":0,"stale_share":0,"repost_share":0.182,"time_to_fill_p50_days":22,"computed_at":"2026-11-09T06:03:00Z"}},"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":["Austin, United States","Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":146000,"max":204500,"currency":"USD","period":"year","gross":null,"usd_annual":204500},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"Cassandra","optional":false},{"name":"Datadog","optional":false},{"name":"DynamoDB","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scala","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Tableau","optional":false}],"status":"live","first_seen_at":"2026-11-09T21:34:07Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-09T21:34:07Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"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.\nData Engineer III\n\nIntroduction to the Team:\nExpedia Group B2B connects partners across the travel industry to our leading technology, supply, and services - helping them deliver seamless travel experiences to their customers. From airlines and hotels to financial institutions and other travel platforms, we power smarter, faster, and more impactful travel solutions through the most connected marketplace in the world.\nDigital Operations Supply Marketing (DigOps Engineering) sits at the intersection of supply marketing and engineering, organized into three streams: Data Engineering, Software Engineering, and Innovation. This role sits on Data Engineering, which owns the ETL pipelines moving data to/from Marketo, SFMC, paid media and advertising platforms, and other marketing platforms across our business verticals (Hotels, VR, B2B/Connectivity, OCF), including the paid media reporting pipelines that bring ad spend and performance data into our Partner Marketing Data Store. Software Engineering builds the self-service utilities that let marketers and designers move faster, and Innovation drives new capabilities for the team.\nMake An Impact!\nAre you a data engineer looking to join a leading technology company? Are you passionate about data and everything it powers? Are you ready to help people travel, go from anywhere to somewhere, by all means possible? If this sounds like you, keep reading!\nThe Expedia B2B Digital Operations Supply Marketing team are looking for a Data Engineer III to join the team!\nThis role will act as a key technical contributor on the team supporting the continuous improvement of our data pipelines and systems, to empower our marketing team to deliver best in class marketing campaigns. You will focus on paid media data: ingesting, modeling and monitoring ad platform spend, performance and attribution data so marketers can measure and optimize paid campaigns across our business verticals.\nIf you are someone with a growth mindset and love solving complex and challenging problems, come join us on this exciting journey.\nIn This Role You Will:\nDevelop various facets of data capture, data processing, storage and distribution\nUnderstand and apply AWS standard methodologies and products (compute, storage, databases)\nTranslate marketing concepts/requirements into functional specifications\nWrite clean, maintainable and well-tested code\nPropose new ways of doing things and contribute to the system architecture\nManage ETL data to and from Expedia Group entities to third party solutions\nBuild and operate paid media data pipelines that ingest spend, impressions, clicks and conversion data from ad platforms (such as Google Ads, Microsoft Advertising, Meta, LinkedIn, YouTube, Amazon DSP, Criteo, Reddit and Pinterest) through platform APIs and bulk reports\nModel paid media and web analytics data (including GA4 attribution) in our medallion data layers to power campaign-, channel- and geo-level performance reporting across business verticals\nOnboard new paid media channels and accounts, and extend existing ad reporting pipelines as platforms, APIs and business needs change\nOwn data quality, freshness and reconciliation for paid media data, using data quality as code and monitoring and alerting (such as EGDQ and Datadog) to catch late or incorrect data before it reaches marketers\nPartner with paid media marketers and analysts to define metrics, support dashboards and scorecards (such as Tableau), and turn ad performance data into decisions on spend\nCreate and maintain functional utilities (SPAs) that provide point solutions to scale our marketing operations\nDevelop scalable and highly-performant distributed systems with everything this entails (availability, monitoring, resiliency)\nCommunicate and document solutions and design decisions\nWork with business collaborators, analytics, and senior leadership to define and scope solutions that the marketing team can leverage to efficiently scale out our marketing operations\nMentor junior engineers, lead code reviews, and lead complex, well-defined projects\nExperience and Qualifications:\nBachelor’s degree, or equivalent related professional experience, with 5+ years of experience; or a Master’s degree with 3+ years of experience\n5+ years of development experience, particularly in using marketing acquisition technologies to deliver automation of multiple channels and drive operational efficiencies\n4+ years’ experience with Java, Scala, or Python stack\nExperience building data pipelines from multiple sources including APIs, CSV, event streams, NoSQL, etc. using distributed data frameworks \nExperience integrating with advertising platform APIs (for example Google Ads, Microsoft Advertising or Meta Marketing API), including authentication, pagination, rate limits, schema changes and backfills\nFamiliarity with paid media concepts and metrics (spend, impressions, clicks, CTR, CPC, conversions, ROAS) and with the difference between platform-reported and web analytics (such as GA4) data\nExperience with different aspects of data systems including database design, data modeling, performance optimization, SQL etc\nDemonstrable history creating on and leveraging AWS\nExperience in batch and/or stream processing (using Spark) and streaming systems/queues such as Kafka or SQS\nDaily practice of agile methods including use of sprints, backlog, user stories\nAWS: EC2, S3, Lambda, DynamoDB, Cassandra, SQL\nSpark, Kafka/SQS, Airflow, Iceberg, or other modern big data and streaming technologies\nUnderstand, Analyze, design, develop, as well as implement RESTful services and APIs\nPreferred Qualifications:\nHands-on experience with paid media reporting across channels (search, social, video, display, programmatic) and cross-LOB performance reporting, including ad spend tracking and campaign performance signals, is a strong plus\nExperience with marketing attribution and measurement (multi-touch attribution, marketing mix modeling, incrementality), or with data quality and observability tooling for marketing data, is a plus\nHands-on experience with marketing technology (MarTech) platforms such as Marketo or Salesforce Marketing Cloud (SFMC) is a strong plus, including familiarity with campaign data models, audience segmentation, and marketing API integrations\nThe total cash range for this position in Austin is $146,000.00 to $204,500.00. Employees in this role have the potential to increase their pay up to $233,500.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.\nThe total cash range for this position in Seattle is $146,000.00 to $204,500.00. Employees in this role have the potential to increase their pay up to $233,500.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.Starting pay for this role will vary based on multiple factors, including location, available budget, and an individual’s knowledge, skills, and experience. Pay ranges may be modified in the future.\nBenefits and perks\nExpedia Group offers benefits and perks designed to support employees and their families, including medical, dental, and vision coverage, paid time off, an Employee Assistance Program, wellness and travel reimbursement, travel discounts, and International Airlines Travel Agent Network (IATAN) membership. Learn more about life at Expedia Group at https://careers.expediagroup.com/life.\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, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other characteristic protected by law. This employer participates in E-Verify. 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