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dpassos91/README.md

πŸ‘‹ Hi, I'm Diogo Passos

I'm a project- and product-oriented professional with a technical background in full-stack development, combining more than 10 years of experience in leadership, operations and stakeholder coordination with hands-on digital delivery.

My work increasingly sits at the intersection of projects, product, operations and technology: understanding needs, defining requirements and priorities, coordinating delivery, and using technology β€” including AI-assisted development β€” to build practical solutions.


πŸš€ What I'm Working On

🎡 EMAO Digital Transformation

I'm currently leading the digital transformation of a music school, using its new public-facing website as an end-to-end delivery project.

The work includes:

  • Understanding user and operational needs
  • Defining scope, requirements, priorities and acceptance criteria
  • Translating functional requirements into implementation changes
  • AI-assisted development and iterative delivery
  • Git-based version control
  • Build validation, linting, testing and troubleshooting
  • Responsive design and user experience

πŸ“Š Player Bets Analyzer

A Python-based personal project for collecting, structuring and analysing football player statistics.

Focus areas include:

  • API data collection and caching
  • Data parsing and transformation
  • pandas-based analysis
  • Excel reporting
  • Incremental refactoring and separation of responsibilities

⭐ Selected Software Projects

Project Technologies Highlights
πŸ›’ Marketplace Platform Java, Jakarta EE, React, PostgreSQL Authentication, REST APIs, WebSockets, multilingual support, real-time notifications
πŸ‘₯ Employee Evaluation Management System Java, React Role-based access, evaluation workflows, reporting, CSV/Excel export
πŸ‹οΈ Gym Management System Java Object-oriented design, authentication, financial management, JUnit testing and Log4j

These projects were developed during and after my full-stack training and provide the technical foundation I now bring to broader product, project and digital transformation work.


🧰 Technical Toolkit

Languages Java β€’ JavaScript β€’ SQL β€’ Python

Frontend React

Backend & APIs Jakarta EE β€’ REST APIs β€’ JPA / Hibernate β€’ WebSockets

Databases PostgreSQL

Tools & Quality Git β€’ GitHub β€’ Maven β€’ IntelliJ IDEA β€’ Postman β€’ JUnit β€’ Log4j

Ways of Working Requirements Definition β€’ Acceptance Criteria β€’ AI-Assisted Development β€’ Git-Based Workflows
Testing & Troubleshooting β€’ Build & Lint Validation


🌍 Background

Before expanding into technology, I built my career across education, cultural projects and international environments.

I have spent more than 10 years directing a music school, coordinating teams, budgets, operations and stakeholders. I have also led and delivered cultural and international projects involving funding, logistics, partnerships, reporting and changing requirements.

That experience now informs how I approach digital work: with a strong focus on people, clarity, coordination, adaptability and delivery.


πŸ“š Currently Developing

  • Google Project Management Certificate
  • Project lifecycle and Agile practices
  • Product and requirements thinking
  • AI-assisted development workflows
  • Software architecture and testing
  • Digital transformation and process improvement

πŸ“« Let's Connect

πŸ’Ό LinkedIn

I'm particularly interested in opportunities at the intersection of product, projects, operations and technology.

Pinned Loading

  1. employee-evaluation-management-system employee-evaluation-management-system Public

    Fullstack employee evaluation platform with role-based access, real-time notifications and multilingual support (Java + React)

    Java

  2. marketplace marketplace Public

    Fullstack e-commerce platform developed during the Java Fullstack Development course. Built with React, Java EE, and PostgreSQL, supporting product listings, user management, and secure transactions.

    Java

  3. gym-management-system gym-management-system Public

    Java OOP Gym Management System

    Java