Bhushan Muttha

• Building Universal Middleware for Simphony Point of Sale from Oracle
• Universal Middleware Includes:
• TCP/IP Communication
• Handling XML and JSON Request
• Store and Forward (Offline Payment)
• Process different types of card payments
• My responsibility is to handle the Requirement phase and building the application to deployment
• Learning: Micro services, Web API's, .Net 5.0, Elastic Db
• Card Processing and Processor Integration
• Technology Stack, Database: PostgreSQL and SQLite
• Software Tools: Visual Studio 2022, PgAdmin, SQLite, TFS, GIT, JIRA.

• There are major two source applications like WEB Portal; API's where the transaction gets initiated
• My responsibility is to handle the change request and support current application
• Learnings: jQuery v3.4.0, Web API's, Tokenization, TLS Security, Redis Cache
• Cross Border Payment Functionality
• Technology Stack

• AurusPay's SDK kits have a vast array of features for setting up a custom checkout flow including a host of options for consumer signups, paperless receipt also support alternate Payments, EMV. We team develop SDK to include all flow of transactions.
• SDK Includes:
◦ Bluetooth Serial Communication.
◦ VeriFone E355 device communication.
◦ Handling XPI Commands.
◦ Handling XML and JSON Request.
◦ Store and Forward (Offline Payment).
◦ Process different types of card payments.
◦ State Management.
◦ Technology Stack
• Languages: Windows Application, Win Forms, C#.Net, WCF, Windows Service, XML, WEB API, ADO.Net
• Database: SQL Server 2008, SQLite
• Software Tools: Visual Studio, SQL Server Management Studio 2008, SQL Admin, TFS, GIT, SVN, JIRA.

• AurusPay's SDK kits have a vast array of features for setting up a custom checkout flow including a host of options for consumer signups, paperless receipt, also support alternate Payments, EMV. We team develop SDK to include all flow of transactions.
• SDK Includes:
◦ Socket and Serial Communication between POS and PED or IPAD Devices.
◦ VeriFone MX device communication.
◦ Handling XML and JSON Request.
◦ Store and Forward (Offline Payment).
◦ State Management.
◦ Technology Stack
• Languages: Windows Application, Win Forms, C#.Net, WCF, Windows Service, XML, MVC, Web API, ADO.Net
• Database: SQL Server 2008, SQLite
• Software Tools: Visual Studio, SQL Server Management Studio 2008, SQL Admin, TFS, GIT, SVN, JIRA.

• Basically, this project was divided into 2 phases
• Convert Single Tenant into Multi-Tenant Database:, was having different database for each institution on Azure and they need to Merge all institution databases and deploy single multi-tenant database onto Azure server
• In this scrum identify all tenant specific tables from database and respective stored Procedures
• Alter all Tenant specific tables and procedures and create multi-tenant database On Azure
• For deploying multi-tenant database create SQL Server database project and Create script for deploying database on azure
• Design API's: 1
• Convert all current database into multi-tenant database
• 2
• Data Integration API, 3
• Data Migration API.