MintHRM is probably one of most customizable human resources management system available in the market. It have been built using best development practices and good architecture, being easily expanded or customized according specific client needs.

Main features:

• Tasks/projects/responsabilities plugin
• Reservation/booking plugin
• Departments and designations
• Leave request plugin
• Attendances plugin
• Quiz/forms plugin
• Database migrations
• Scheduled tasks system
• Multi language support
• Per-user widget configuration
• Flexible commenting system for entities
• Configurable additional custom fields for entities
• Dynamic and customizable alert system (entity alerts)
• Database changes history for all entities, including timeline table
• Configurable field rules system, allow to modify behavior of entity fields
• Pluggable system, allow to disable/enable and create additional custom plugins
• Pluggable user authentication gateway system (like Facebook login)
• Efficient e-mail system with logs and optional SMTP configuration
• Efficient and customizable notifications system
• Automatic & assisted installer system (anyone can install)
• Flexible user roles and permissions system (ACL)
• Access logs to register hits on application
• User account creation and password recovery
• Media support, including files and images
• Bulk actions execution support
• and more…

Online demonstation link: http://ragob.com/minthrm/

• Administrator login: admin@example.com, password admin
• Employee login: user@example.com, password user

Documentation: http://ragob.com/minthrm/index.php/docs