Resume

João Lucas Ribeiro da Silva

Full Stack Developer

Location
São Luís-MA/Brazil
E-mail
jooaolrs@gmail.com
WhatsApp
+55 98 99966-9766
GitHub
github.com/jooaolrs5
LinkedIn
linkedin.com/in/jooaolrs

Professional profile

I'm a Full Stack Developer with over 4 years of experience in developing, maintaining, and evolving corporate applications — with a special focus on public management and healthcare systems. I have strong expertise in Java, Spring Boot, JSF, Vue.js, and relational databases, working from modeling to deploying scalable systems.

I'm committed to clean code, robust architecture, user-oriented design, and agile practices (Scrum/Kanban). I'm available to collaborate with teams that value quality, performance, and real impact on business processes.

Technical skills

Frontend

  • Vue.js 3 (Composition API)
  • React
  • JavaScript / TypeScript
  • HTML5 / CSS3
  • UI/UX

Backend

  • Java (Spring Boot)
  • JavaServer Faces
  • APIs REST
  • JPA / Hibernate
  • Microservices

Databases

  • PostgreSQL
  • Microsoft SQL Server
  • Oracle
  • Flyway
  • Liquibase

DevOps and tools

  • Docker
  • Git / GitHub
  • CI/CD
  • Linux
  • Jira

Specialties

Public management systemsHealthcare and clinical management systemsSoftware architectureDesign patterns and Clean Code

Professional experience

AZ Tecnologia em Gestão

Mid-Level Full Stack Developer

2022 – Present
  • Development and evolution of robust corporate platforms for government agencies.
  • Participation in architecture, backend and frontend coding, integration with multiple databases, and continuous deployment.
  • Use of agile methodologies for frequent deliveries aligned with business needs.
  • Emphasis on public contract management modules and critical process solutions.

Main technologies

Java · JSF · Vue.js 3 · Spring Boot · PostgreSQL · MS SQL Server · Oracle · Docker · REST APIs

Featured projects

Contract Management System – AZ Tecnologia

Multi-user platform for managing the lifecycle of public contracts, from bidding to oversight, with performance dashboards and integrations with corporate databases.

Stack

Java · JSF · PostgreSQL · MS SQL Server · Oracle · Docker · Jira

NexoryaHub — platform and modules

My own platform, with central authentication, accounts and per-module licensing. Running on it: Dentra (dentistry), Lúmina (psychology), Memora (exam preparation) and Pulse (training and fitness assessment) — each module verifies the hub's JWT through JWKS and operates independently.

Stack

Java · Spring Boot · PostgreSQL · Flyway · Vue.js 3 · Vite · Docker · Traefik

See the systems up close

Education

  • Systems Analysis and DevelopmentFAM (Faculdade das Américas), completed in 2025
  • Postgraduate Degree in Software Engineering — FAVENIin progress, 2026
  • Postgraduate Degree in Software Architecture — FAVENIin progress, 2026
  • Postgraduate Degree in Artificial Intelligence, Machine Learning and Data Science — FACINTin progress, 2026

Behavioral skills

  • Clear and business-oriented communication
  • Problem-solving with focus on solutions
  • Working well in teams and agile environments
  • Proactivity and responsibility with critical deliveries

Professional goal

To contribute as a Full Stack / Backend Java Developer in medium to large-scale projects, especially in public management, healthcare, or corporate solutions, delivering robust, scalable software aligned with client objectives.

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