Crew management system

Logistic mobile application to display the workload of seaports in real-time.






2 months

#PHP #JavaScript #HTML #CSS #Cordova #Joomla


Navis is a web platform to bring suppliers and buyers together. It focuses on freight sourcing for both a regional and global scale, taking advantage of logistics opportunities that arise on the various trade lanes. With detailed execution through quality customer service, Navis GPS is a perfect fit as sourcing and logistics partner.


We developed Navis for a port loading system. The main goal was to maximize the data validity and allow data to update even with a poor Internet connection


We created a cross-platform software with various features such as local data storage, a module for application and web platform interaction. For development, we chose Cordova cross platform which fully met the set technical requirements. We developed a local data warehouse, as well as a system for updating data when the situation in ports changed.

Web Platform

Desktop view

Giving the captains, crew and owners the tools to store local data, view port load, check real-time data updates. Ability to use the system while offline and managing sync with central system database.

Mobile Platform

Mobile view

Check real-time data about the port availability, check rates, see the nearest ones. Adaptive data table that can include large amounts of data without slowing down the system



System errors while proceeding online data, and information loss with the unstable internet connection.


We made more stable port loading system, maximized the data validity and ensured that data updated even with a poor Internet connection. Another advantage for Navis is faster crew allocation, faster in finding stand by staff, complete crew data, better decision making.

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