---
title: "Discussion on \"Our Errors, Your Gain: A System Design Cautionary Tale\" | Hashnode"
description: "Discussion on \"Our Errors, Your Gain: A System Design Cautionary Tale\". How improving our architecture boost our  performance by 450%"
url: "https://hashnode.com/posts/our-errors-your-gain-a-system-design-cautionary-tale/653612870ffbf1c7156e8812"
---

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# [Our Errors, Your Gain: A System Design Cautionary Tale](https://yonatankarp.com/our-errors-your-gain-a-system-design-cautionary-tale?utm_source=hashnode&utm_medium=feed)

How improving our architecture boost our performance by 450%

Oct 23, 2023 · 8 min read · yonatankarp.com  
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## Written by

[Yonatan Karp-Rudin](https://hashnode.com/@yonatankarp)

@yonatankarp · Berlin, Germany

  
[View profile](https://hashnode.com/@yonatankarp)

Senior Backend Software Engineer

I've started to work as a software engineer at 2014, however, I started to write code at high-school. My first language was Assembly, but still, I fall in love with the possibilities to make the computer to do as you wish, shortly after that I started to write in C. Later on I studied a practical engineering in electricity, and during this time discovered that I preferred much more writing code than design electrical components. As a result of this understanding I decided to switch and study bachelor degree in computer science in Reichman university, where the focus was of the Java language. Today I'm working at SumUp using Kotlin, SpringBoot & Micronaut, Cassandra and Kafka

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