Customer Service and Invoicing Database Coder Required

Database coder required. Database required for compiling Customer Service records and invoicing. Brief summary of functionality will be: Handling of customer records (by Branch), branch locations, Customer invoicing (by Branch), service schedules for both customers and company vehicles, appliance details. Stock control: Stock Control by head office and branch, stock take reports, branch ordering and invoicing. Pricing control of buying price, selling price by branch, RRP etc. Documentation to consist of Service certificates, engineer’s worksheets, location sheets, defect sheets, bespoke reports and literature Invoicing to be done via an export file to Sage. Also access via web interface with different levels of access permission ie Branch – Head Office - Price is negotiable so I have put it down as small project for the moment, but it may be classified as a 'medium/large project'. UK coder preferred, but if not possible it is communication and dedication that is required. I have had coders run off too often in the past with unfinished work.