Mohammed Rayees Khan

• Delivered enterprise-level solutions for Coca-Cola's global operations.
• Enhanced application performance and reliability through cross-functional collaboration.
• Specialized in IS-U sub-modules: Convergent Invoicing (CI), Convergent Charging (CC).
• Month-end activities: reconciliation key closing and transfers
• Expertise in cheque lots, payment lots, dunning, write-offs, transfers
• BIT upload, billing, and invoicing
• Configuration of main and sub-transactions
• UAT support and test data creation
• Functional spec updates and walkthroughs
• Coordination with development and testing teams
• BIT Class configuration
• Fresher training and process knowledge transfer
• Weekly incident status updates with onshore team
• Functional unit test documentation

• Supported global claims and risk management operations.
• Reduced ticket volume through root cause analysis and proactive monitoring.
• SLA-based defect and change request resolution
• Severity and priority-based issue handling
• Daily job monitoring and manual scheduling
• Unbilled revenue and batch creation
• FIORI application and BOBJ report testing
• Transparent table testing (Raw to Billable, Billable to Invoicing)
• BRF+ table work (IGT, PC, Go-live)
• Business requirement documentation

Falcon Publisher Pvt Ltd

2 years Worked as accountant at Falcon Publisher's Diploma books , which are widely used in Polytechnic education across various branches like EEE, ECE, Mechanical, Civil, and more, since 1957 they are publishing the polytechnic books throughout India.

Roles and responsibilities:

· Preparing and maintaining important financial reports

· Bank Reconciliation

· Generating purchase and sales bills

· Maintaining inventory stock

· Maintain day-to-day transactions

· Collecting payments from customers

· Having perfect idea on GST

• Maintain credit and debit note