I will build and optimize java, kotlin and web applications

D
devmello
D
devmello
Bruno Mello
build and optimize java, kotlin and web applications
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build and optimize java, kotlin and web applications

About this gig

My Expertise:

  • Programming Languages: Java, Kotlin, JavaScript, TypeScript
  • Backend Frameworks: Spring (including Spring Boot), AWS, Kafka
  • Databases: SQL Server, PostgreSQL, MySQL, DynamoDB
  • Tools & Methodologies: Agile Development (Scrum), Continuous Integration (CI/CD), Docker, Git, Jenkins
  • API and Microservices Development

Services I Offer:

  • Building and maintaining APIs and microservices in Java
  • Resolve Tasks
  • Application performance and security optimization
  • Agile methodologies implementation and CI/CD processes
  • Development of customized solutions for complex business needs

Tools I Work With:

  • IDEs: IntelliJ IDEA, VS Code
  • Version Control: GitHub
  • Cloud & Infrastructure: AWS, Docker, Jenkins


  • Programming language

    • Java

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Design
    • Databases

  • Frontend framework

    • AngularJS
    • jQuery
    • Bootstrap
    • Angular

  • Backend framework

    • Spring
    • Express.js
    • Node.js

Get to know Bruno Mello

Bruno Mello

Java, Minecraft plugin developer

  • FromBrazil
  • Member sinceOct 2024

  • Languages

    English, Portuguese
High-performance Minecraft plugin developer with experience in large international production servers. I build scalable systems for Paper, Spigot, and Folia using modern Java (8–21). Specialized in custom gameplay mechanics, advanced GUIs, database integrations, and performance optimization. I bring enterprise-level engineering standards to Minecraft ecosystems, ensuring stability, scalability, and long-term maintainability.

Other Software Development Services I Offer

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