--- title: "FinConnect: Building a standardized global connectivity platform for financial services" url: https://daily.dev/posts/finconnect-building-a-standardized-global-connectivity-platform-for-financial-services-wuwxbimzd source_url: https://building.nubank.com/finconnect-building-a-standardized-global-connectivity-platform-for-financial-services/ type: article source: "Nubank" published: 2026-03-16T10:23:02.432Z updated: 2026-03-16T10:23:48.146Z tags: ["observability", "fintech", "distributed-systems"] reading_time: 1 upvotes: 0 comments: 0 language: 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. # FinConnect: Building a standardized global connectivity platform for financial services **[Nubank](https://daily.dev/sources/nubank)** · 1 min read · 0 upvotes · 0 comments ## Summary Nubank's engineering team describes FinConnect, an internal platform built to replace fragmented, country-specific network integrations with a unified global connectivity layer. Serving 131 million customers across Brazil, Mexico, and Colombia, the platform standardizes traffic management, security controls, and observability across all regions. Key outcomes include a 50% reduction in time to establish connectivity in new markets, 70% less custom engineering per region, 87% reduction in manual failover effort (from 40 minutes to under 5), and 50% faster mean time to identify incidents. The architecture uses Global Traffic Management via DNS with redundant circuits to eliminate single points of failure and enable automatic traffic rerouting during outages. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [How Nubank Built its in-house log platform](https://daily.dev/posts/how-nubank-built-its-in-house-log-platform-ekaeiwxvx) · Nubank · 0 upvotes · 0 comments - [Lessons From Building a Global Platform for Seamless Payments](https://daily.dev/posts/lessons-from-building-a-global-platform-for-seamless-payments-qifbvzbhl) · The New Stack · 0 upvotes · 0 comments - [Connectivity is now a boardroom issue, not an IT afterthought](https://daily.dev/posts/connectivity-is-now-a-boardroom-issue-not-an-it-afterthought-03npyrh13) · TechCentral · 0 upvotes · 0 comments --- Tags: [#observability](https://daily.dev/tags/observability), [#fintech](https://daily.dev/tags/fintech), [#distributed-systems](https://daily.dev/tags/distributed-systems) [View this post on daily.dev](https://daily.dev/posts/finconnect-building-a-standardized-global-connectivity-platform-for-financial-services-wuwxbimzd)