--- title: How Fastweb + Vodafone reimagined data workflows with... description: Fastweb + Vodafone rebuilt their Customer 360 platform using Google Cloud Spanner and BigQuery to deliver real-time customer insights across their... canonical: https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: How Fastweb + Vodafone reimagined data workflows with Spanner & BigQuery | daily.dev og:description: Fastweb + Vodafone rebuilt their Customer 360 platform using Google Cloud Spanner and BigQuery to deliver real-time customer insights across their... og:url: https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim og:image: https://api.daily.dev/og/posts/jmxFyjeIM.png og:image:alt: How Fastweb + Vodafone reimagined data workflows with Spanner & BigQuery og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How Fastweb + Vodafone reimagined data workflows with Spanner & BigQuery **[Google Cloud](https://daily.dev/sources/gcp)** · 6 min read · 0 upvotes · 0 comments ## Summary Fastweb + Vodafone rebuilt their Customer 360 platform using Google Cloud Spanner and BigQuery to deliver real-time customer insights across their telecommunications business. Spanner replaced complex custom serving layers with native BigQuery integration, enabling migration of ten applications in two weeks and consolidating four monitoring processes into one. The company leveraged Spanner Graph for data lineage visualization, improving governance and compliance tracking. Gemini AI generates code documentation stored as vector embeddings in Spanner, creating a searchable knowledge base accessible through a natural-language chat interface. The modernized architecture now powers call centers, digital channels, and partner systems with low-latency access to unified customer data. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Google Cloud Blog](https://daily.dev/posts/google-cloud-blog-trihfu0x6) · Google Cloud · 0 upvotes · 0 comments - [The unified graph solution with Spanner Graph and BigQuery Graph](https://daily.dev/posts/the-unified-graph-solution-with-spanner-graph-and-bigquery-graph-drfqk5dah) · Google Cloud · 0 upvotes · 0 comments - [The power of multi-model Spanner for the agentic era](https://daily.dev/posts/the-power-of-multi-model-spanner-for-the-agentic-era-qdwjuy0cw) · Google Cloud · 0 upvotes · 0 comments - [Fastweb \+ Vodafone: Transforming Customer Experience with AI Agents using LangGraph and LangSmith](https://daily.dev/posts/fastweb-vodafone-transforming-customer-experience-with-ai-agents-using-langgraph-and-langsmith-ruvglrcz6) · LangChain · 4 upvotes · 0 comments - [The new database world according to Google: Inexact queries and AI in everything](https://daily.dev/posts/the-new-database-world-according-to-google-inexact-queries-and-ai-in-everything-asxnk5xfw) · DEVCLASS · 2 upvotes · 0 comments --- Tags: [#gcp](https://daily.dev/tags/gcp), [#data-engineering](https://daily.dev/tags/data-engineering), [#google-gemini](https://daily.dev/tags/google-gemini), [#google-bigquery](https://daily.dev/tags/google-bigquery), [#spanner](https://daily.dev/tags/spanner) [View this post on daily.dev](https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"How Fastweb + Vodafone reimagined data workflows with Spanner & BigQuery","url":"https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim"},"datePublished":"2026-01-22T17:09:36.554Z","dateModified":"2026-01-22T17:10:00.888Z","description":"Fastweb + Vodafone rebuilt their Customer 360 platform using Google Cloud Spanner and BigQuery to deliver real-time customer insights across their...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/64d0194c4a7937c402b6da342d9912b8?_a=AQAEulh","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/64d0194c4a7937c402b6da342d9912b8?_a=AQAEulh","isAccessibleForFree":true,"articleSection":"Google Cloud","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Google Cloud","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/gcp","url":"https://daily.dev/sources/gcp"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/how-fastweb-vodafone-reimagined-data-workflows-with-spanner-bigquery-jmxfyjeim","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"gcp,data-engineering,google-gemini,google-bigquery,spanner","timeRequired":"PT6M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Google Cloud","item":"https://daily.dev/sources/gcp"},{"@type":"ListItem","position":3,"name":"How Fastweb + Vodafone reimagined data workflows with Spanner & BigQuery"}]} ```