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Rafael Affonso
Rafael AffonsoSoftware Engineer8 years of experience

Rafael is a full-stack software engineer with over 8 years of experience building scalable web applications across diverse industries. He specializes in Vue.js and Node.js, along with Golang for microservices development. Rafael has extensive experience with AWS, including Lambda, EC2, S3, and infrastructure-as-code using Terraform. He has served in lead developer roles for fintech and healthcare technology companies, following agile methodologies to deliver impactful solutions. Known for his meticulous, detail-driven approach, Rafael excels at transforming technical challenges into elegant, maintainable applications.

Articles published 21 week since last publication
Technology - Vue Performance Optimization:
Technology

Is your Vue app slow? This guide helps leaders fix performance with a durable program for budgets, rendering strategies, and automated CI guardrails.

By Rafael Affonso

12 min read

Node.js logo with layered panels casting shadows on a green gradient background, symbolizing Node.js scalability and asynchronous architecture.
Software Development

How to scale Node.js without audit risk? Pair throughput with governance: SBOMs, signed artifacts, tenancy isolation, and SLOs that speed up deals.

By Rafael Affonso

11 min read

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