---
title: "Sumesh Kumar Panda (@SumeshDevOps) | Hashnode"
description: "DevOps in Action: Learn DevOps by working on real-world projects and scenarios. Read the latest articles by Sumesh Kumar Panda on Hashnode."
url: "https://hashnode.com/@SumeshDevOps"
---

@SumeshDevOps

# Sumesh Kumar Panda

@SumeshDevOps · Joined December 2023

DevOps in Action: Learn DevOps by working on real-world projects and scenarios

### [Building a Bulletproof Global Payment System: A Deep Dive into Google Cloud Spanner](https://devopsinaction.hashnode.dev/building-a-bulletproof-global-payment-system-a-deep-dive-into-google-cloud-spanner?utm_source=hashnode&utm_medium=feed)

Complete technical guide to implementing global payment databases using Google Cloud Spanner. Learn about Paxos consensus and TrueTime API

8 min read · [devopsinaction.hashnode.dev](https://devopsinaction.hashnode.dev/building-a-bulletproof-global-payment-system-a-deep-dive-into-google-cloud-spanner?utm_source=hashnode&utm_medium=feed)

[Jul 2, 2025](https://hashnode.com/posts/building-a-bulletproof-global-payment-system-a-deep-dive-into-google-cloud-spanner/6865a90aa08ba73f6f39a141)