Venkata Sai Ganesh Jammalamadaka

• Project Domain: Europe Based Multinational Brewer, Alchoholic Beverages.
• Gather requirements by collaborating with Business and participate in functional discussions to build technical solutions as per the needs in SAP BW Landscape.
• Led a team of Junior developers in carrying out day-to-day project operations including L1 support.
• Highly Experienced in Agile environment by taking up technical developments through stories during the sprint and presenting to whole business community in sprint review meetings.
• Worked in SEM-BCS and BW integrated environment where I developed expertise in Consolidation specific architecture and contributed immensely technically.
• Have strong experience in building BW reports using Bex tools like Query Designer, Web Application Designer, Analyzer etc. and experienced in ABAP Web Dyn Pro based system landscape.
• Strong working expertise in BW-IP where I fulfilled several business needs through building solutions using Aggregation levels, planning sequences, Planning Functions, Custom Planning Classes , Fox Formula , Input Ready Queries , Formula Inversion, etc. and developed Analysis for Office based planning solutions as per business needs.
• Validation of data between SEM-BCS & BW during Period End Close cycles and fixing the issues if any in the reconciliation process.
• Closely coordinated with Stakeholders for analysis, bug fixes, capturing improvement areas and documentation.
• Worked with other technical teams during roll out of developments involving BW and S/4 Hana with CDS views backing the design and helped with problem solving on several occasions.
• Worked on Actuals, Rolling Forecast, Budget and Annual Planning Scenarios with business ensuring smooth Month end reporting.
• Been main part of the Scrum team for development related activity tracking and ensured clean and well documented sprints.
• Conducted POC’s for landscape Migration/Upgrade to BW4 Hana and BCS 4 Hana and worked with client and SAP in finalizing the outcomes.
• Identify areas of improvement in the landscape and improved major business flows along with clients and took them live which had great positive impact.
• Represented the team in major client calls with Client management on several occasions and presented overall progress of the project and milestones achieved.
• Trained the Newly Joined and on boarded with System and Technology skills and provided them the essential knowledge to ensure smooth continuity.

(Returned to India due to personal emergency)

• Played the role of Onshore Co-Ordinator at client Headquarters working with clients and offshore team to improve project efficiency.
• Collaborated with client Leadership and product owners and contributed to project management to lay road maps for project phases.
• Layout the plans for UT, SIT, UAT, Regression testing, Production Cutover, Migrations and knowledge transfer on the critical developments made during sprints.
• Leading the roll out of essential developments right from the brainstorming stage till they are taken live along with clients.
• Optimized financial closing activity by designing and building an automated data submission tracking mechanism and a report using Web Dynpro ABAP by improving reporting and client related operational accuracy.
• Worked closely with product owner for Rolling Forecast and Annual Planning process improvements and enhancements.
• Led and handled a project involving development of critical architecture having Data exchange between SEM-BCS/BW system and S/4 Hana based CDS Views dependent on ACDOCA.
• Worked with cross-functional teams to integrate BW system with other non-sap/sap systems for handling supply chain related data and other types of data resulting in seamless reporting to management.

Project Domain: U.S Based Food Retail Client, Packaged Food Industry

• Handled ETL Production team responsible for Monitoring & fixing of SLA/Non-SLA loads/process Chains, pertaining to both master data and transaction data of different flows like Sales /Supply Chain/Finance on a day-to-day basis.
• Worked and developed Sales flows from ECC to BW and worked on their Reporting part and handled various issues that are raised by business users as part of this.
• Created data flow models in various functional areas like SD, SCM, FI using DSO, ADSO, Cubes, Multiproviders, Composite Providers, Queries, RKFs, CKFs, Customer Exits, etc.,
• Worked on Hybrid Modelling of different critical reporting flows related to budgets, funds etc. involving building, maintenance and providing issue resolution adhering to Service level agreements.
• Worked on Input ready queries, Hana Views ,Open ODS Views and different models like DSO’s, Infocubes ,ADSO’s, Composite Providers,Multi Providers , ABAP routines during issue analysis and also worked on enhancements in Hana Views as per the business needs.
• Experienced in fixing standard extractors(2Lis) level data mismatch issues in BW and reconciliation accordingly with respect to ECC/R3.
• Experienced in Point of Sales /Market research related data feeds to BW hana tables using DaaS services/reports/data provided by analytics companies like Iri/ Neilsen etc.
• Automated time/effort consuming areas in the project which reduced business turn around significantly and leveraged BODS/.bat scripts for this development.
• Gained knowledge of LSA++ architecture and its corresponding models relevant to BW/4 Hana during POC’s conducted.
• Gained expertise in handling and managing different system wide cut-over activities,documenting plans etc.
• Lead and harmonized production support team in bug fixes, testing and debugging of data models and in providing root cause analysis.
• Worked on integration of BW/HANA Models with Azure Data Lake, Snowflake ,Power BI to drive enterprise reporting.
• Worked and implemented system optimization techniques to mitigate issues in the system raised by early watch report of SAP.