Sudhakar Ballari

by Andreas Weller | 17. January 2025

Sudhakar Ballari

Senior SAP BW Technical Consultant

SAP BW & HANA Development: Over 9 years of experience in SAP BW and BW4HANA, with hands-on expertise in data modeling, extraction, and reporting using Info Cubes, DSOs, ADSO, and HANA Optimized Info Cubes.
Reporting & Analysis: Proficient in SAP BusinessObjects (Webi) and BEx Analyzer for developing customized reports, using calculated key figures, restricted key figures, and variables for enhanced data analysis and decision-making.
Data Provisioning & Extraction: Strong knowledge in data provisioning, including Operational Data Provisioning (ODP), SLT replication, and experience with real-time data extraction from SAP S/4HANA systems.
SAP BW Migration & Optimization: Experienced in migrating SAP BW models from traditional systems to BW4HANA, optimizing performance, and improving data load processes and query efficiency.
System Support & Troubleshooting: Expertise in production support, including monitoring process chains, troubleshooting data issues, performing unit testing, and resolving ticketing system queries related to BI loads and reporting.

Last 3 projects

since 07/2021	Nestle	SAP BW/ HANA/ BO Consultant
12/2019 – 07/2021	Hilti	SAP BW/ HANA/ BO Consultant
01/2019 – 11/2019	Olympus	SAP BW/ HANA/ BO Consultant

Tools

Competencies

SAP BW & HANA Development
Business Intelligence & Reporting
Data Provisioning & Integration
Communication & Stakeholder Management

Languages

Hindi
English
German

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Sven Mader

by Andreas Weller | 17. January 2025

Sven Mader

Senior SAP BW Functional Consultant

Umfassende SAP BW-Expertise: Über 25 Jahre Erfahrung in der SAP BW-Entwicklung, einschließlich Datenmodellierung, Reporting und Integration für verschiedene SAP-Module (FI, CO, SD, MM, HR usw.), mit besonderem Fokus auf SAP BW on HANA und BW/4HANA.
Datenmodellierung und Reporting: Versiert in der Erstellung von BEx Queries, Entwicklung von Reporting-Tools(SAP BusinessObjects) und Implementierung komplexer Datenmodelle für verschiedene Geschäftsbereiche wie Finanzen, Logistik und Personalwesen.
SAP-Planung und Integration: Erfahrung in der integrierten Planung mit SAP BW-IP, Entwicklung von benutzerdefinierten Planungstypen und Optimierung von Prozessketten, um Planungs- und Reporting-Prozesse zu automatisieren.
SAP-Systemmigration und Performance-Optimierung: Expertise in Migrationsprojekten (z.B. von SAP BW zu BW4HANA), Optimierung von Datenflüssen und Verbesserung der Systemleistung durch individuelle ABAP-Entwicklungen und Fehlerbehebung.
Kundeninteraktion und Support: Starke Fähigkeiten in der Kundenbetreuung, Durchführung von Anforderungsanalysen und Bereitstellung maßgeschneiderter SAP BW-Lösungen, sowie kontinuierlicher Support und Wartung von BW-Systemen in verschiedenen Branchen.

Letzte 3 Projekte

seit 03/2020	Rafi Berg	SAP BW-Entwicklung und – Beratung
seit 05/2019	SwissLife	SAP BW-Entwicklung und -Beratung
seit 07/2014	Flughafen Stuttgart	SAP BW-Entwicklung und -Beratung

Tools & Frameworks

Kompetenzen

SAP BW-Entwicklung & Datenmodellierung
Reporting & Business Intelligence
SAP-Planung & Prozessoptimierung
SAP-Systemintegration & Performance Optimierung

Sprachen

Deutsch (Muttersprache)
Englisch

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Burak Yuce

by Andreas Weller | 17. January 2025

Burak Yuce

Senior SAP BW Technical Consultant

Extensive SAP BW & HANA Development Experience: Over 15 years of expertise in SAP BW, including BW on HANA and BW4HANA, with strong technical skills in developing high-performance dataflows and data modeling for large-scale implementations.
Advanced HANA Native Development: Including creating CDS views, HANA calculation views, and optimizing ETL processes to ensure seamless data integration and reporting.
SAP BW System Upgrades & Performance Tuning: Hands-on experience with upgrades, system migrations, and performance tuning of SAP BW systems, ensuring optimal performance and system stability.
Proficient in SAP BW Reporting Tools: Skilled in creating and maintaining BW reports and BEx Queries, and integrating with SAP BusinessObjects and Power BI to enhance reporting capabilities and meet business intelligence needs.
Client-Facing & Collaborative Teamwork: Experience in client interactions, gathering technical requirements, and delivering tailored solutions, while working closely with cross-functional teams to address technical challenges and drive project success.

Last 3 projects

since 08/2024	Agriculture, Food	SAP BW Consultant
07/2024	Military	SAP BW430 Trainer
06/2023 – 12/2023	Energy	SAP BW Consultant

Tools

Competencies

SAP BW & HANA Development
System Upgrades & Performance Optimization
Advanced Reporting & Analytics
Client Communication & Requirements Analysis

Languages

Turkish
English

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Ashita Pillai

by Andreas Weller | 17. January 2025

Ashita Pillai

Senior SAP BW Functional and Technical Consultant

SAP BW Implementation & Migration: Extensive experience in implementing, migrating, and optimizing SAP BW, BW on HANA, and BW4HANA, with a strong focus on system upgrades and data migration.
Technical & Functional Expertise: Skilled in developing SAP BW Reports and KPIs and integrating with SAP Cloud Analytics (SAC). Develop SAP BW Data flows and objects related to SAP Modules like SD, MM and FICO using ABAP and SQL .
Process & Integration Management: Provided process consulting and managed integration of SAP BW with other business applications, ensuring seamless data flow across systems.
Incident Management & Post-Deployment Support: Managed incident resolution and post-deployment support, addressing 160+ enhancement requests and leading knowledge transfer sessions.
International & Agile Collaboration: Worked with global teams using SCRUM and traditional project management, ensuring successful SAP BW implementations and effective stakeholder communication.

Last 3 projects

03/2023 – 09/2023	Publicis Resources	Senior Consultant
10/2021 – 03/2023	Coca-Cola	Senior Consultant
07/2021 – 10/2021	JC Bamfords	Associate Consultant

Tools

Competencies

SAP BW & HANA Expertise
Data Integration & Reporting
Process Management & Consulting
Project & Incident Management

Languages

Malayalam
English
Hindi
German (A2)

Download Complete CV

Sudhakar Ballari

Sudhakar Ballari

Last 3 projects

Tools

Competencies

Languages

Sven Mader

Sven Mader

Letzte 3 Projekte

Tools & Frameworks

Kompetenzen

Sprachen

Burak Yuce

Burak Yuce

Last 3 projects

Tools

Competencies

Languages

Ashita Pillai

Ashita Pillai

Last 3 projects

Tools

Competencies

Languages

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