J2EE Jobs

I have an existing Java Spring web application that has been running for a few years and now needs a full refresh. The immediate priorities are: • Migrating everything to a brand-new server and hosting environment • Updating all Spring-related code and third-party dependencies to their latest stable releases • Implementing a handful of new features that have been on my backlog The current stack is Spring (Boot & MVC), Maven, MySQL and a small front-end in Thymeleaf with a sprinkle of jQuery. The code sits in Git and deploys on a Linux VM, but I’m open to Docker or any modern CI/CD improvements you can suggest during the move. I’ll supply SSH access to the new host plus the existing repository as soon as we start. Deliverables 1. Clean server setup wi...

I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.

I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.

I need a full-stack, SaaS-ready solution that lets residents, committee/admin members and security guards handle all daily society tasks from their phones while I oversee everything from a web dashboard. Core workflow • Users sign in with mobile-number OTP and see only the screens tied to their role (Resident, Admin, Guard). • The mobile build must run smoothly on both iOS and Android, using a single codebase if that speeds things up. • A clean top navigation bar should guide every screen transition. Key modules Visitor Management – residents can pre-approve guests; guards simply scan/enter details at arrival and departure; both sides get immediate status updates. Complaints – residents file an issue, watch it move from Open → In Progress → ...

Estoy iniciando el desarrollo de un ERP contable y necesito un desarrollador senior full-stack que lidere tanto el backend como el frontend. La solución se construirá con Java (Spring Boot), arquitectura de microservicios, Angular para la interfaz y PostgreSQL como base de datos. Qué espero de tu perfil • Experiencia experta en contabilidad aplicada al software: plan de cuentas, asientos, conciliaciones y estados financieros. • Dominio comprobado de Java, Angular y PostgreSQL; manejo sólido de microservicios y APIs REST seguras. • Residencia preferente en Ecuador, Colombia o México para coincidir en zona horaria. Alcance inicial del trabajo 1. Módulo de Facturación electrónica y tradicional con gestión ...