UML and ERD class diagram -- 2
Budget: $30 – $250 CAD
I am looking for a freelancer who can create a UML and ERD class diagram for my system. The purpose of the class diagram is to model the behavior of the system and show the relationships between classes. I have existing documentation and diagrams for the system. There are between 10 and 20 classes in the system.
Ideal Skills and Experience:
- Experience with UML and ERD class diagram creation
- Strong knowledge of system modeling and class relationships
- Attention to detail and ability to accurately represent the system
- Strong communication skills to ensure understanding of the system and project requirements.
Purchase Order Requisition
This application will be available to employees in a Windows, Web, and Mobile environment to request various items required to do their jobs.
• This segment of the system allows employees the opportunity to request those items they require to support their work.
• The purchase order request, once submitted, awaits processing by the employee’s supervisor, who has the authority to approve or deny items on the PO request.
• A transaction must be implemented to ensure that no purchase orders can exist without at least one item.
2. Human Resource Tracking
A. The Windows based Human Resource System will provide HR employees a means to enter, modify and inquire on employee personal information, employment information, and department information and send email reminders for supervisors to complete employee performance reviews.
B. A Web interface will be used by all employees currently working for the company, to inquire on their personal information, employment information and performance reviews. Allow the user to select the inquiry they are interested in.
• The employees can update their personal address and telephone information.
• Supervisor employees will see pending performance reviews to complete and allow the creation of performance reviews for their employees.
C. A mobile Android application will be used by all employees to browse and search for employees by name and department. The employee information will display and a means to initiate and email or phone call to the contact directory from the mobile application.
Ideal Skills and Experience:
- Experience with UML and ERD class diagram creation
- Strong knowledge of system modeling and class relationships
- Attention to detail and ability to accurately represent the system
- Strong communication skills to ensure understanding of the system and project requirements.
Purchase Order Requisition
This application will be available to employees in a Windows, Web, and Mobile environment to request various items required to do their jobs.
• This segment of the system allows employees the opportunity to request those items they require to support their work.
• The purchase order request, once submitted, awaits processing by the employee’s supervisor, who has the authority to approve or deny items on the PO request.
• A transaction must be implemented to ensure that no purchase orders can exist without at least one item.
2. Human Resource Tracking
A. The Windows based Human Resource System will provide HR employees a means to enter, modify and inquire on employee personal information, employment information, and department information and send email reminders for supervisors to complete employee performance reviews.
B. A Web interface will be used by all employees currently working for the company, to inquire on their personal information, employment information and performance reviews. Allow the user to select the inquiry they are interested in.
• The employees can update their personal address and telephone information.
• Supervisor employees will see pending performance reviews to complete and allow the creation of performance reviews for their employees.
C. A mobile Android application will be used by all employees to browse and search for employees by name and department. The employee information will display and a means to initiate and email or phone call to the contact directory from the mobile application.