Sastry Malladi Email & Phone Number

Sydney, Nsw, Au

Sydney, Nsw, Au

Sydney, Nsw, Au

Sydney, New South Wales, Au

Sydney, New South Wales, Au

Designed and developed OSB/SOA components for integrating new AEMO (Australian Energy Market organization) defined services for retailer request for Service orders and data delivery

Us

Design and development of SOA implementation for AgedCare gateway

Melbourne, Victoria, Au

Macquarie Park, Nsw, Au

Solution design for customer usage services using OSB 11g Middle Tier Services enchantment design and development using BEA TuxedoDesign and Development for WLI build applicationsDevelopment of SOA governed managed webservices using Amberpoint (Oracle Business Transaction Manager) XSLT transformation design and development

Aug 2011 – Dec 2012– NBN –National Broadband Network (NBN) AustraliaProject Description:NBN (National Broadband Network Co ) is the leading Network service provider in Australia, developing a wholesale product offering, selecting technology and designing the network and systems. Planned series of release of Billing solutions for enhancing the functionality and integrating the capability in to more end to end process automation across the Integration, Billing, AssuranceRole: Billing Application ArchitectResponsibilities: Working as Billing architect for • BRM Account/service hierarchy design• Migration of Account/Service to hierarchy model• Design of BRM event enrichment to provide data to promote aggregations to paying accounts• BI Reports• Performance designAug 2010 – Aug 2011 – VHA – Vodafone Hutchison AustraliaProject Description:VHA (Vodafone Hutchison Australia ) is one of the leading 3G service provider in Australia. With the recent merger of Vodafone and Hutchison, BSS platform required upgrade for migrating all customer. As part of this upgrade, one of the main component is Selfcare (which customer use for viewing details of the service, products and balances.Role: BRM ArchitectResponsibilities: Working as Billing architect for • Interface design with EAI component Fusion• modeling Selfcare system DB model • Identifying functionality of the BRM selfcare functionality and designing Stored proc on Selfcare system DB• Designing Oracle Golden Gate Extractor & Replicate and tuning• Designing Oracle Golden Gate management scripts

Armonk, New York, Ny, Us

TSTT (Telecommunications Services of Trinidad and Tobago ) is one of the leading telecommunications service provider in the Trinidad & Tobago; renowned for the technical quality of service and high degree of customer service. TSTT has decided to deploy a new BSS/OSS infrastructure that will allow them to meet high value customer needs while securing and expanding its current customer baseResponsibilities: Working as Integration architect for • modeling Products – Mapping TOCP (eTOM model ) from PIM to BRM product • Teleco business services to create/update/manage billing account requests from CRM/WS – process server. Mediation mapping to BRM data types. Helped in designing and developing java connectors to BRM.• Worked with E2E team to define workflows for business services (BPEL) that involves BRM. • Helped in defining Business object for BRM integration.• Pipeline installation & configuration for RealTime discounting engine• Complex Discounts models for IPTV offers• Customized calendar monthly charges/Short cycle charges• Data migration conversion mapping and data model design

Armonk, New York, Ny, Us

Project description:XS4All is one of the leading ISPs in the Netherlands; renowned for the technical quality of service and high degree of customer service. Due the volume of the customer base increasing XS4ALL decided to enhance their IT system and business process to meet the demand. Role: BRM Integration ArchitectResponsibilities: Working as Integration architect for • modeling Products – Mapping TOCP (eTOM model ) from PIM to BRM product • Teleco business services to create/update/manage billing account requests from CRM/WS – process server. Mediation mapping to BRM data types. Helped in designing and developing java connectors to BRM.• Worked with E2E team to define workflows for business services (BPEL) that involves BRM. • Helped in defining Business object for BRM integration.

Armonk, New York, Ny, Us

Vodafone NZ/AU is implementing Infranet/Pipeline as their billing system. Involved in the design and development of Billing & Invoicing, and interfaces for other down stream systems like print vendor/CAPs/DWH. Involved in • Design & Developed Invoicing solution for SAM project. • XSLT templates for transforming the invoice data from Infranet to print vendor format. • Development of multi thread application for XSLT transformation part of SAM invoice solution• Developed customized invoice/Billing application (using Infranet MTA frame work)• Business requirements and developing/modifying SAM invoice solution design to meet the requirements• Leading the invoicing team• Deployment of the SAM solution in VF NZ production and support

Designed Oracle BRM system for billing TSTT IPTV services. Also migration of customer accounts from legacy system.

Us

As consultant, involved in the analyzing business requirements for VOIP products like discounting (based on Volume of lines), invoice changes and tax changes. Involved in design and implementation of Infranet changes for supporting voip products.

San Francisco, Us

As staff engineer, analyzed, developed the new requirement for Audit Revenue Assurance and Number Porting designing & developing Vertical Solutions, Business applications like Collections. Also responsible for resolving implementation issue of Infranet setup for QA as well as for customers. Also responsible for analyzing, reproducing and fixing Customer raised bugs. Also involved in system test plans for the Infranet core, Infranet Provisioning and Infranet IntegRate rating engine. Developed tools for testing using FLIST,OP-CODE of Infranet and C++. Developed a new fm module Audit Revenue Assurance for Vodafone Greece. Also new opcodes and customization of existing opcodes of Number manger and Device manager for Vodafone Greece. Main responsibilities are analyzing Customer requirements, preparing functional specs, design specs and code development.

Design and development of BRM

Houston, Texas, Us

Worked for different telecom projects like VIAG Interkom (Germany) Cable & Wireless Jamica.Design & develop EAI solution for Cable&Wireless Inc Jamaica using E2E Hub of ConnectEx. Developed Tuxedo based applications with built in business logic for data exchange between all systems. Also developed a workflow system for driving the business events like ORDER Processing, GIS coverage enquiry, Customer Data validation, Adding additional information directly to BP system.

Bangalore, Karnataka, In

As a member of team of '1', I performed the following activities• As a designer I developed list of class and their relations. • As developer I developed the code in C++ for building the tool using ASN coding and SNACC compiler. Also developed the test application for testing the application.

• Designed and developed classes and relations of Objects for KV mail system with added services like external mailing (Internet mail). • Modularizing the application, code review and integration of the application. • Coordinating with team members at GERMANY

Developed Profile Registration, Work selection Application and Verification of Forms. And also associated with other Applications Security System and Profile Builder.

Project work on Power control system

Boot Camp, Cyber Security

Graduate Certificate, Cyber Security

Msc Tech, Electronics

12, Mathematics, Physics, Chemistry