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Português
$
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Carlos A
@mushufasa
Software Developer
Austrália
Inglês
Sobre mim
I am a full-stack developer with 5+ years of experience building secure, scalable web and desktop applications. I specialize in backend development using PHP and Laravel, with strong experience in API design, database optimization (MySQL & T-SQL), and AWS deployment. I also build responsive front-end applications using Vue and React, and develop desktop applications using C# and Electron. My background includes CRM systems, POS infrastructure, and secure financial integrations.
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Carlos A
offline •
Tempo médio de resposta: 13 horas
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Design de Personagem
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Experiência profissional
Software Developer
MonkeyCode • Período integral
Feb 2022 - Present • 4 yrs 3 mos
- Designed and implemented backend systems for a private CRM platform, including role-based access control and API-driven architecture. - Developed backend infrastructure for a Kiosk POS system handling transactional workflows and database integrity. - Built a secure cash-dispensing system integrating with a CRT (repurposed ATM), including transaction validation logic, database safeguards, and API integrations. - Developed RESTful APIs consumed by the CRM and kiosk platforms. - Optimized database performance using indexing strategies and query tuning. - Deployed and maintained applications in AWS environments.
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