Miguel Rocha

Intern Software Engineer / System Development Technial

Brazil

Miguel Rocha

About

Graduated in Systems Development Technician and a Software Engineering student. I'm passionate about software development and solving real-world problems, and I thrive in dynamic environments. I enjoy continuous learning and professional growth, exploring new technologies and methodologies to enhance my expertise through experiences, online courses, literature, and networking.

Work Experience

ArcelorMittal Brasil

Jun 2025 - Present

Innovation & AI Intern / STEM

One of the largest steel producers in the world.

  • Spearheaded the development of a Power Platform-based solution that streamlined the process of gathering and analyzing data from over 20 different sources, resulting in a 30% reduction in time spent on data collection and analysis.
  • Collaborated with cross-functional teams to identify pain points in existing workflows and developed user-friendly interfaces that enhanced the overall user experience, leading to increased adoption of the new system.
  • Home-office
  • Power Platform
  • Dataflow
  • Software Architecture
  • UX/UI

Formation

Centro Universitário Católica de Santa Catarina - Joinville

Fev 2026 - Fev 2030 (expected)

Bachelor Software Engineering

A prestigious university in Brazil known for its strong emphasis on technology and innovation.

  • Maintained a consistent academic record with a current GPA of 8.5/10, demonstrating strong dedication and performance in coursework.
  • Completed over 20 projects across various domains, including web development, mobile applications, and software architecture, showcasing versatility and practical application of skills.
  • On-site
  • Java
  • Spring Boot
  • Software Architecture
  • UX/UI

SENAI - Escola SESI de Referência - Joinville

Fev 2023 - Dez 2025

Technical Degree System Development

A prestigious university in Brazil known for its strong emphasis on technology and innovation.

  • Built Smarttrain during a technical course at SENAI/SC Joinville, developing a mobile app and web platform for railway management focused on Smart Cities and Digital Transformation in Transportation. Worked on UX/UI mobile-first mockups, website development, database implementation, and real-time dashboard features for train status, schedules, alerts, route management, preventive maintenance, performance reports, and energy consumption analysis.
  • Also presented the project at multiple SENAI Family Day events, showcasing its impact on innovation and transportation digitalization.
  • Software Development
  • Database
  • Programming
  • Full-stack
  • IOT
  • Logic Programming

Projects

Talkbridge AI

Interactive agentic that resides in a terminal, understands what is being transmitted via audio, and automatically translates it into any language you want to learn.

  • Python
  • LLM Integration

Skills

  • Java
  • Spring Boot
  • Node.js
  • JavaScript
  • Typescript
  • MySQL
  • PostgreSQL
  • HTML
  • CSS
  • Software Architecture
  • UX/UI
  • Design Systems
  • Git
  • Python
  • PHP
  • Arduino

Blog