Custom JS for Adobe Business Catalyst

Looking for a java developer with Adobe Business Catalyst experience to write custom JavaScript for product attributes and conditional attributes among others. Developer must be familiar with Adobe business catalyst Must be willing to work via remote sessions selected candidate will be working long term on an on and off basis based on available projects. First project Scenario: Product setup in business catalyst Product: XYZ has 7 attributes : A to G which all require a selection Final product price is based on combination of attributes selected. EG: Attribute A (10 options): Selected option is $1 Attribute B (3 options): Selected option is Attribute A x 2 Attribute C (6 options): selected option is $30 Attribute D (4 options): selected option is $20 Attribute E (30 options): selected option is option value ()x result from Attribute B Attribute F (4 options): selected option is $15 Attribute G (3 options): selected option is $0 Total Sale The fixed price attributes have been set, we need the conditional once such as B and E created. And if you are familiar with BC you know that the amount set for the fixed price attributes are displayed to the customer, we want it to be hidden and only display the final total sale. The whole scenario will be demonstrated to the selected candidate. Thanks