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Working from home
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Achievement: Pair Extraordinairex4Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

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keinydev/README.md

Hi there, I'm Keiny Pacheco! 👋

Backend Engineer | Software Engineer from 🇨🇴 | Remote

I’m a Software Engineer and Backend Engineer working remotely in FinTech, building high-volume payment systems and platforms with fraud prevention capabilities.

I specialize in designing and improving backend services that validate transactions, enforce risk controls, and support critical financial workflows. I have experience with 3D Secure (3DS) authentication flows and distributed, scalable systems.

I’m continuously deepening my expertise in cloud architecture and scalable system design, with a strong focus on AWS and maintainable backend architectures.

Currently working with: Ruby, TypeScript, NestJS, AWS

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