Software & data engineer
I build products that solve.
Ideas, my path, and the projects I've shipped.
About / Who I am
Software and data engineer with 15 years of experience — from mission-critical Oracle and Java systems to data platforms on Microsoft Fabric, with a focus on automation, analytics and AI.
learn more →Experience & skills
see more →- 15
- Years of experience
- 229
- Signed PL/SQL objects
- 8
- Distinct systems (schemas)
- 9+
- Platforms integrated
- 1.622
- Forms screens migrated
- 16
- Web portal pages
Senior Systems Analyst II
Dec 2021 – present
Senior Systems Analyst I
Dec 2019 – Dec 2021
Systems Analyst
Dec 2015 – Dec 2019
Mid-Level Programmer
Dec 2013 – Nov 2015
Junior Software Developer
Dec 2011 – Dec 2013
Data & Cloud
Marketing analytics
Backend
Web
Infra & AI
Featured projects
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papke-page
This very site — a Next.js portfolio, bilingual, with an AI agent grounded in an anonymized base of 49 verified facts, 42 tests, a strict CSP and a custom domain. Built in public, phase by phase, since June 2026.
CRM Omnichannel de Captação
Production omnichannel CRM at a higher-education institution — from the first WhatsApp contact to the enrollment confirmed in the academic system, with a bot, voice calls, email and executive dashboards.
TCC — Reconhecimento de Plantas por Rede Neural
My Computer Science capstone (2013): a mobile application for plant species recognition. An Android app photographs the leaf, sends it to a Java server, and recognition uses Artificial Intelligence (a neural network) and image processing (contours and colors), classifying against an Oracle database of species. Years before the AI boom.
Plataforma de Dados & Marketing Analytics
A production data platform I designed and operate on Microsoft Fabric — 137 items, a medallion lakehouse and a 133-table star schema fed by PySpark from 9+ sources, from ad click to conversion.
Journey
2011
Comecei a carreira como Desenvolvedor de Software Júnior.
2013
Bacharel em Ciência da Computação.
2015
Programador Pleno → Analista de Sistemas.
2020
Coloquei o vestibular online no ar na primeira semana do lockdown.
2021
Promovido a Analista de Sistemas Sênior II.
2023
Comecei a construir a plataforma de dados em Microsoft Fabric (PySpark, Power BI).
2024
MBA em Estratégias de Marketing Digital.
2025
Comecei a construir o CRM omnichannel de captação da instituição (Node.js, React, MongoDB).
2026
MBA em IA, Data Science e Big Data (em curso).
2026
Terceira plataforma nova em três anos: dashboards administrativos em .NET 10 + React 19.
Ideas / Blog
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