Work

1. Systems Developer & Analyst

   ACT Consultoria em Tecnologia · 100% remote

   2025 — Present

   Systems development on the TIM Ultrafibra account — the broadband arm of the operator I had already spent 12 years with.

   • Building and maintaining systems for the operator’s fiber/broadband operation.

   • TypeScript
   • Angular
   • Node.js
   • MySQL

2. Senior Systems Consultant

   TIM Brasil · Rio de Janeiro, Brazil

   2013 — 2025

   Twelve years building and automating financial and commercial systems at one of Brazil's largest telecom operators.

   • Automated financial reconciliation processes end-to-end.
   • Built a partner relationship portal with invoice mirrors and coverage maps.
   • Implemented sales-input automation across CRM systems.
   • Shipped a nationwide cross-platform app — 5k+ active users, 20k installs — with real-time coverage maps, sales flows and a WhatsApp/Telegram chatbot.
   • Maintained financial auditing systems and commercial partner portals.

   • Automation
   • CRM
   • Finance
   • .NET
   • SQL Server

3. Systems Analyst

   Embratel · Rio de Janeiro, Brazil

   2010 — 2013

   Maintained and optimized legacy applications and infrastructure for a major telecom.

   • Optimized legacy apps built in ASP Classic, PHP and MySQL.
   • Administered Windows/Linux servers and databases.
   • Built a badge-generation tool that cut processing time by 80%.
   • Delivered an SMS data collector and a NOC monitoring panel.

   • ASP Classic
   • PHP
   • MySQL
   • Linux
   • Windows Server

Education

1. 2018

   Systems Analysis & Development

   College degree

2. 2009

   High School

   Completed

3. 2001

   Head IT lab monitor

   Elementary school

4. 2000

   First lines of code

   Got my first computer