Technologies used
Java 
JavaScript 
Spring Boot 
Node.JS 
PostgreSQL 
AWS 
Docker 
Service
Web Application Development
Duration
2025 -
Project
Rentkey is a custom-built web application developed for international markets, designed to centralize complex business workflows within a single digital platform. The project focuses on creating a scalable solution with multiple user roles, multilingual support, and a flexible architecture capable of supporting different operational scenarios. The application includes advanced workflow management capabilities, digital document handling, data processing features, and integrations supporting automated processes. Special attention was given to designing a user-friendly experience while maintaining scalability and efficient management of large amounts of structured data. The platform is available in Hungarian and English and is being developed from scratch using modern technologies. The development team is working in a Scrum-based methodology, focusing on continuous improvements and iterative feature delivery.
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