Recommended expert

Penka Tatarova

SAP Senior Consultant - Data Migration

Penka Tatarova
Pazardzhik, Bulgaria

Experience

Nov 2023 - Feb 2024
4 months

SAP Senior Consultant - Data Migration

Puma

  • Migration of Customer and Suppliers from SAP ECC to S/4 HANA – Business Partners using SAP Data Services.
Feb 2021 - Sep 2023
2 years 8 months

SAP Senior Consultant - Data Migration Lead

Coca Cola European Partners

  • Leading migration of Customer domain with huge data volume and delivering two countries successful go live with external audit.
  • Collaborated with functional and technical teams to ensure data mapping accuracy and adherence to project specifications.
  • Conducted data integrity, accuracy and consistency checks of SAP MDG solution using SQL for data analysis and validation with SAP HANA and Sybase DB.
  • Assisted in the development and execution of data migration test plans and scripts.
  • Quality assurance of supplier data migration, building detailed reconciliation reports for loaded suppliers’ data and successful go live.
  • Employee data migration and transformation to S/4 HANA with successful go live.
  • Designed and delivered transformation of customers and suppliers under one Business Partner.
  • Implemented material data migration from R3 and Microsoft Dynamics 365 to S/4 HANA.
  • Bank data migration using SAP Migration Cockpit.
Jun 2018 - Jan 2021
2 years 8 months

SAP Senior Consultant

Camelot IT Lab

  • Designed and developed a ready-to-use toolkit for Business Partners master data load to S/4 HANA through Business Partner SOA Web Services using SAP Data Services (BODS) and SAP Cloud Platform Integration.
  • Managed data migration for Master Data Governance for Constantia Flexible: extracted Business Partners data from SAP ECC, Microsoft Dynamics AX and Microsoft Dynamics 365, transformed and loaded to S/4 HANA Business Partner Data Model using SAP Data Services (BODS) and S/4 HANA Migration Cockpit, ensuring data integrity and consistency with SQL on Oracle DB.
  • Integrated S/4 HANA cloud edition with SAP SuccessFactors through SAP Cloud Platform Integration and managed employees master data migration.
  • Designed and implemented a security concept for a cloud-based analytical solution on SAP Cloud Platform (Cloud Foundry) based on OAuth and SAML protocols.
Jan 2017 - May 2018
1 year 5 months

SAP Consultant

IBSolution Bulgaria

  • Created software design specifications for IdM and SSO implementation and landscape integration for CEZ Bulgaria using SAP IdM, BPM and SQL on Oracle DB.
  • Reimplemented IdM REST API v2 for SAP Labs Bulgaria using OData Olingo v2 framework, ensuring API backward compatibility and adherence to SAP software delivery standards.
  • Implemented IdM for Tamedia Group Switzerland covering processes such as new employee, contract termination and change position using SAP IdM and SQL on Oracle DB.
  • Implemented IdM self-service request process at Coca Cola Hellenic with BPM, JEE components and integration with SAP IdM.
Feb 2016 - Dec 2016
11 months

Product & Solution Manager

SAP Labs Bulgaria

  • Defined a new cloud service offering for SAP HANA Cloud Platform Identity Provisioning from business case determination to pricing model coordination and launch planning.
  • Launched the service successfully on 2016-09-15.
Apr 2013 - Jan 2016
2 years 10 months

Project Manager & Scrum Product Owner

SAP Labs Bulgaria

  • Managed release planning and development cycle of SAP Identity Management 7.20 enhancement packs and a new major 8.0 release, defining product scope increments and engaging with customers (Voestalpine, Heineken, Royal Mail, Colgate, Eli Lilly) for validation.
  • Involved an external team to contribute to product enhancements by implementing automatic installation tools.
  • Presented at conferences (SAP TechEd Berlin 2014; SAP TechEd Las Vegas 2015 and 2016; GRC Insider Las Vegas 2016) on SAP Identity Management, SAP HANA Cloud Identity Provisioning service and SAP Security portfolio.
Jul 2010 - Jul 2010
1 month

SAP Consultant

Coca-Cola Hellenic

  • Implemented business processes using SAP BPM, BRM and J2EE for the BPM Customer Template project.
Jun 2010 - Mar 2013
2 years 10 months

Project Manager & Scrum Product Owner

SAP Labs Bulgaria

  • Initiated and led two Customer Engagement Projects in BPM, BRM and Process Orchestration, identifying opportunities for product enhancement packs and engaging with SAP customers to inform upcoming product increments.
  • Defined the backlog for BPM product enhancements implementations.
  • Led one of seven teams responsible for product integrity validation, managing project scope, change management and progress monitoring using agile methodology across multiple parallel development projects.
  • Delivered complex customer projects such as Products Streamlining Application for new product development based on Unilever scenario.
  • Delivered internal SAP applications: AgileCe for automated monitoring and triggering of Agile software development using JIRA, and Travel Approval application for travel budget planning and approval workflows.
  • Delivered numerous small and midsize projects for validation of NetWeaver CE and BPM toolset quality for 7.30 and 7.31 releases.
Jul 2007 - Jun 2010
3 years

Senior Java Developer

SAP Labs Bulgaria

  • Managed a successful Scrum process and built a competency centre in Process Orchestration development (CE, BPM, BRM, PI) and application development life cycle (NWDI).
  • Managed a virtual team of SAP field consultants to develop the ’Customer Claims Management’ scenario, validating and demonstrating NetWeaver CE 7.20 features with defined project scope and schedule.
  • Designed and developed composite applications for customers (Sony Ericsson, Kaeser Kompressoren, AXA) including configuration of Product Development, Material Management and Customer Complaint Service ERP processes.
  • Contributed to the architecture guide for composite application development published in Applying Real-World BPM in an SAP environment.
Feb 2004 - Aug 2007
3 years 7 months

Java Developer

SAP Labs Bulgaria

  • Designed and developed SAP CAF Web Services integration using Java EE5, including schema and Java types manipulation with JAXB.
  • Implemented the design time lifecycle of persistent and service composition entities.
  • Designed and implemented integration between CAF and NetWeaver Development Infrastructure.
Aug 2001 - Jan 2004
2 years 6 months

Java Developer

Information Service Ltd

  • Designed, developed and deployed a B2B messaging framework for the Bulgarian Integration Customs Information System to facilitate data exchange between customs houses.
  • Configured SwiftMQ and JBoss to route messages.
  • Built reports with Crystal-Clear.
  • Technologies used: SQL, JMS, JSP (Struts), Servlets, Tag Libraries, XML, DHTML, JavaScript, XSL, Apache Ant 1.3, JBoss 2.0/3.0, SwiftMQ, Informix DB.
Jan 2000 - Jul 2001
1 year 7 months

Java and Web Developer

Enterness – Bulgaria Ltd

  • Implemented J2EE components, user interfaces (HTML and JavaScript) and Oracle database integration for a legal document search application (“New Law”).

Summary

Experienced SAP Data Migration Lead with a strong background in managing and executing complex data migration projects. Proficient in using various SAP data migration tools and methodologies to ensure seamless data transfer and integration. Possess excellent leadership skills and a proven track record of successfully leading cross-functional teams. Committed to delivering high-quality results within specified timelines.

Skills

  • Focus On All Aspects Of Data Migration And Enterprise Application Development With Exceptional Combination Of Technical And Communication Skills.
  • Effective Player In Cross-functional Working Environment.
  • Successful Track For Implementation Projects Using Different Technologies And Innovative Cloud Networks.
  • Big Focus On Customers And Product Usage.
  • Experience In Development, Customer Relations And Consulting, Quality Management And Systems Analysis.
  • Deep Technical Knowledge In Data Migration With Sap Business Partner And Material Domains, Sap Data Services, S/4hana Migration Cockpit, Sap Mdm/mdg, Sap S/4hana, Sql, Java Ee, Sap Cloud Platform, Sap Cloud Platform Integration, Sap Successfactors, Sap Identity Management, Sap Netweaver Composition Environment, Business Process Management (Bpm), Process Orchestration (Po), Web Services (Soa, Rest, Odata).
  • Excellent Knowledge Of It Projects Management Processes And Methodology – Pmp, Agile, Scrum; Ms Office Toolset, Ms Visio, Ms Project Professional.

Languages

Bulgarian
Native
English
Advanced
German
Elementary
Russian
Elementary

Education

Oct 2009 - Jun 2011

New Bulgarian University

Master of Science in Project Management in Information Technology · Project Management in Information Technology · Sofia, Bulgaria

Oct 1988 - Jun 1993

Technical University Sofia

Master of Science, Engineer in Electronics and Automatics · Electronics and Automatics · Sofia, Bulgaria

Certifications & licenses

Sun Certified Enterprise Architect for JEE Technology

Sun Microsystems

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