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Derick Portela
Controllership Analyst | Junior Developer (Python & C#)

About

Controllership Analyst with a solid technical background in Digital Games Development and Computer Science. Specialist in process automation and data analysis using Python to optimize financial workflows and generate high-impact management reports.

Work Experience

Rede Compras
Campina Grande
July 2024 – Present
Controllership Analyst
Working at the intersection of finance and technology, focusing on operational efficiency.
Highlights
  • Developed automation routines using Python for financial data processing.
  • Optimized internal workflows and automated management report generation.
  • Performed data analysis to support strategic decision-making in controllership.

Projects

  • Personal Trainer Landing Page: A high-conversion landing page project designed for fitness professionals, featuring modern UI/UX and lead management integration.
  • BootlegGames: Academic E-commerce project for the Web Coding course, simulating a digital game store with role-based access control.
  • Learn Quest - Serious Game (TCC): An award-winning educational 2D Serious Game developed to support the cognitive and motor development of children with Down Syndrome.
  • Data Analysis - Customer Cancellation: Data analysis project focused on identifying patterns and causes of customer churn.
  • Task-Automation: Python-based automation tool developed to streamline repetitive tasks and increase workflow efficiency.

Contact

Campina Grande, Paraíba BR
+55 83 98877-2109
GitHub
LinkedIn

Education

  • 2025 Present

    UNINASSAU

    Bachelor's Degree

    Computer Science

  • 2019 2023

    FACISA

    Technologist Degree

    Digital Games

Skills

Programming & Automation
Python C# SQL Pandas Process Automation Data Analysis
Development Tools
Unity Git/GitHub Advanced Excel Bash Scripting Kali Linux
Soft Skills
Financial Processes System Design Operational Impact Problem Solving