Java Developer (POS Programming)

SYSTEMTEC is replacing the Mainframe Canteen point of sale (POS) system for our client with a web based application equivalent adding new functions in the JEE environment that will still retrieve, store, and update records in our Linux DB2 and mainframe IDMS databases. The new point of sale system must be able to accommodate:

• Walk up sales
• Internal sales file from our internal kiosk system.
• This will require logic that determine allowable weekly spending internal limits by custody, living unit, or other internal specific criteria.
• This will require a private web service to accept submission of canteen point of sale and other future transactions to be applied to the inmate trust fund and return available balance and

Requires: JAVA, JEE/J2EE, HTML, CSS(3), HTML(5), JavaScript, SQL Queries

Job Type: Contract

Required experience:

• Java: 6 years
• Javascript: 6 years
• Point of Sale Systems (POS): 1 year