{"id":2164886,"url":"https://alion.io/job/expedia-group-data-engineer-1","title":"Data Engineer 1","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":{"grade":"A","score":100,"open_postings":18,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":11,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":14500,"max_usd":34000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":12},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"ElasticSearch","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Redis","optional":false}],"status":"live","first_seen_at":"2026-10-09T09:37:19Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T18:59:09Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"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.\nJob Description:\nSummary:\nA developing-level database infrastructure and data engineering team member who supports multi-technology database platforms across project delivery and day-to-day operations. The Data Engineer 1 contributes to the design, provisioning, configuration, monitoring, troubleshooting, maintenance, and documentation of database infrastructure, working under the guidance of senior engineers and platform specialists.\nThe role supports a broad technology landscape, including Elasticsearch, AWS Managed Databases, MongoDB, MySQL, PostgreSQL, Redis, and related cloud database services. They participate as a supporting player on complex infrastructure and database projects, follow established operational practices, seek guidance when needed, and are encouraged to ask thoughtful questions and respectfully challenge the status quo.\nRole Expectations\nProject delivery\nSupports database infrastructure projects from requirements and design through build, testing, go-live, handover, and decommissioning\nHelps gather workload, capacity, availability, recovery, security, networking, and support requirements\nAssists with provisioning and configuration of Elasticsearch, AWS Managed Databases, MongoDB, MySQL, PostgreSQL, Redis, and related services\nFollows approved patterns for naming, tagging, sizing, topology, access, encryption, backups, monitoring, and alerting\nSupports migration, upgrade, patching, scaling, replication, and cutover activities with appropriate supervision\nPerforms validation and testing before production release, including connectivity, functionality, performance, backup, restore, and failover checks\nMaintains accurate project documentation, architecture details, implementation notes, known issues, and operational handover information\nIdentifies gaps in monitoring, alerting, runbooks, access, backup, recovery, and support readiness before go-live\nDay-to-day operations\nPerforms routine database and cluster health checks across supported technologies and environments\nReviews dashboards, alerts, logs, capacity indicators, backup status, replication health, and service events\nParticipates in incident triage, troubleshooting, escalation, incident bridges, and post-incident follow-up\nUses approved runbooks and change processes for configuration changes, maintenance, patching, scaling, failover, and recovery activities\nStarts with read-only investigation, verifies the target environment, and seeks peer confirmation before production-impacting actions\nHelps diagnose common operational issues such as connectivity failures, high latency, slow queries, lock contention, replication lag, cluster imbalance, shard or partition pressure, cache eviction, and storage capacity risk\nCaptures timelines, evidence, hypotheses, actions, validation results, and outstanding follow-ups clearly in the appropriate support record\nUpdates operational documentation when procedures, platform behavior, ownership, dashboards, or escalation paths change\nEscalates early when customer impact is high, the issue is outside the documented procedure, or a proposed action has material risk\nCollaboration and growth\nCollaborates with team members to co-develop solutions and solve infrastructure and database problems\nProactively connects with peers across environments and technology teams to learn, coordinate, and resolve issues\nSeeks support from subject matter experts and senior engineers when the problem exceeds their current experience\nParticipates in code reviews, design discussions, incident reviews, and project ceremonies\nTakes advantage of opportunities to build deeper expertise in one or more database technologies while maintaining awareness of the broader platform landscape\nUnderstands the importance of system and technology integration across databases, applications, networks, cloud services, monitoring, and security controls\nBuilds familiarity with highly available, distributed systems used for data storage, retrieval, caching, search, extraction, ingestion, and processing\nApplies software design principles, data structures, algorithms, and computer science fundamentals to day-to-day engineering and automation work\nExecutes tasks and provides data or technical inputs that support holistic solutions across people, process, technology, and platform architecture\nLearns when policies and processes are standardized and when they differ across teams, environments, technologies, and operational scenarios\nMaintains awareness of advancements and changes in data engineering, database technologies, cloud platforms, data models, enterprise information management, business intelligence, and data science\nReports work status, risks, dependencies, and blockers clearly and on time\nAsks thoughtful and challenging questions when empowered to do so\nFeels comfortable respectfully challenging assumptions, authority, or the status quo when there is a clear technical or operational rationale\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. 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