
Maycon B
Systems Analyst
Skills

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Portfolio
Werkervaring
Software Engineer
Athos Gamer LTDA • ZZP
Aug 2025 - Present • 1 yr 3 mos
Contract software engineer for a digital media company with a large online audience (confidential client). • Shipped a cross-platform mobile app to Google Play and the App Store, now with 50,000+ downloads, built with React Native and Expo, with multi-language support and push notifications • Built real-time web dashboards with React and ECharts for management decisions • Designed Python APIs that automate data collection from third-party platforms and recurring calculations • Own the full deployment cycle: Linux servers, PostgreSQL, background services and security hardening Stack: React Native, Expo, React, TypeScript, Python, Flask, PostgreSQL, Linux
Systems Analyst
Santa Mônica Rede de Ensino • Fulltime
Aug 2023 - Present • 3 yrs 3 mos
Systems analyst for a K-12 school network with 14 branches. • Process automation: rebuilt the data synchronization between two education platforms through REST APIs, cutting the monthly work from 484 hours to 1 hour (99.8% less) • Billing automation: Python and PostgreSQL pipeline that issues and delivers bank slips across all 14 branches, with over 200,000 documents processed • Customer support: WhatsApp chatbot that handled over 20,000 automated conversations for academic and administrative support • Data and reporting: SQL reporting for financial and operational decisions used by management Stack: Python, PostgreSQL, SQL, REST APIs, WhatsApp automation, Linux