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Ricky Eko
REW | Java Backend Engineer | Turning Business Ideas into Reliable Software
Requirement Analysis ↓ Backend Development ↓ Production Deployment

I design and build reliable Java business applications, from business analysis and database design to REST API integration and production deployment.

My Journey

💻
Started Learning Programming 2010
🏢
Implementing Oracle Solution Products 2010
👨‍💼
Leading Oracle Solution Products 2014
🔄
Leading Switching Solution Products 2019
🚀
Leading Digital and Switching Transformation Projects 2023
🏗️
Continuing to Build and Lead 2026
🤖
AI Assisted Development 2026

My Tech Stack

Java
  • Java Servlet
  • Spring MVC
  • Java 8
REST API
  • Authentication
  • JSON
  • SNAP Ready
Database
  • MySQL
  • Oracle
  • SQL Optimization
  • PL/SQL
Leadership
  • Technical Leadership
  • Project Planning
  • Team Mentoring
Tools
  • Eclipse · Tomcat
  • Linux VPS · WinSCP
  • HTML · Cursor AI

Architecture

🌐 Browser
↓
Nginx
↓
🐱 Tomcat
↓
☕ Java MVC
↓
🔗 REST API
↓
DAO
↓
🛢 MySQL

Why Work With Me

  • ✔
    Business Analysis Understanding business before coding.
  • ✔
    Database Design Designing scalable schema.
  • ✔
    Backend Development Reliable Java application.
  • ✔
    Deployment Production-ready deployment.

Currently Learning

Cursor AI AI Assisted Development Spring Boot System Design Cloud Deployment

Available for:

  • Technical Consulting
  • Backend Development
  • System Design
  • Freelance
View My Projects Contact Me
Projects & Live Demo

Business applications with demo access — UI prototypes only. Explore modules and try the demos.

Cluster Care — Community Management dashboard

Community Management System

Production Ready

Digital platform for neighborhood administration — residents, fees, cash, complaints, and day-to-day community operations.

Java 8 Tomcat 9 Spring MVC MySQL VPS Domain Cursor AI
  • Resident
  • Cash
  • Contribution
  • Complaint
  • Attendance
  • Announcement
  • Dashboard
Explore Project Live Demo
ManageHub — Project Management dashboard

Project Management

Production Ready

Complete project monitoring workspace for tasks, timelines, kanban, budgets, attendance, and reporting.

Java 8 Tomcat 9 Spring MVC Oracle VPS Domain Cursor AI
  • Project
  • Task
  • Timeline
  • Kanban
  • Budget
  • Attendance
  • Report
Explore Project Live Demo
Contact Let's talk about your next idea

Open to collaborations and Java / backend projects. Prefer WhatsApp or email.

Open to
Technical Consulting Backend Development System Design Freelance

Thank you for visiting my portfolio.

Made with Java and Coffee.

© 2026

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