Miller Nunes

Experience

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  Atos Origin

  Aug 2006 - May 2011

  ABAP Consultant

  Software Factory - Customers supported: Procter & Gamble, Intelig, Akzo Nobel, Lopes, ALVO, Claro and Novartis (2006-2010).Projects: • Claro: Responsible for the create interfaces between SAP and external systems using RFC and Webservices (PI) - CPC Project (2011). • Claro: Implementation of automatic document compensation of external documents loaded by automatic interfaces – GFX Project (2010-2011). • Claro: Implementation of discount police for Corporate Customer – Cash Back Project (2010). • Claro: CTRC Project (2010). • Ashland Hercules: Implementation of NF-e (Responsible for configuration of SAP GRC NFE and PI interfaces - 2009). • Claro: Implementation of new methodology for their new business plans – Clio Project (2009). • Rhodia: Implementation of NF-e - Using Interface SYNCHRO (2009). • Novartis: Production Box Support (2008-2009). • Lopes: Nota Fiscal de Serviço Eletrônica de Vitória–ES (2008).• Lopes: Nota Fiscal de Serviço Eletrônica de Ribeirão Preto-SP (2008).• Lopes: Nota Fiscal de Serviço Eletrônica de Recife–PE (2008).• The Procter & Gamble: Upgrade of SAP version 4.5 to version 6.0 and Fixed Assets. (2006-2008). Show less

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  Hewlett Packard Enterprise

  Jun 2011 - Apr 2017

  SAP ABAP/PI Senior Consultant

  Over the last few years, I have been working on important projects for Procter & Gamble such as:• Duracell Separation: Playing as SPOC to E-Invoice solutions for LA Countries - Brazil, Mexico, Chile and Argentina. Also In charge of Turkey E-Invoice technical solution implementation (2015-2016). • E-Invoice Global Extractor: Responsible to design and develop a framework that allows the company extracts data from several tables in SAP, fill a XML and send it to Government dynamically. This Framework is a plug and play solution, which means that can be reused for as many countries as they need with almost zero new developments, high performance and less cost than another kind of E-Invoice solutions(2014-2015);• Mexico Electronic Invoice(CFDI Version): Responsible by the development of interfaces between SAP ECC and PI and maintenance of SapScripts and SmartForms in order to allow them to print the bi-dimensional barcode (QR code) - (2012-2013);• Guatemala Electronic Invoice: Decisive acting to defining the process flow of communication between SAP PI and Government. Responsible for developing the interfaces for sending and receiving data between SAP and ABAP PI via proxy and SAP Invoice monitor processing - (2012);• GNRE online (Brazil Tax Payment): Responsible for creating interface to generate XML file with Tax Substitution in batch, according to the GNRE Online model - (2011-2012);• Mexico Electronic Invoice: Responsible to create the Function Module the fill the IDOC segments and send data to PI receive the response and process it, and update the status of the IDOC. I also developed the IDOCs Monitor, the print program and the SmartForm of Carta Porte - (2011). Show less

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  DXC Technology

  Apr 2017 - Dec 2019

  Main activities: • Lead development team; • Validate requirements;• Create technical specifications;• Estimate developments;• Understand the customer necessities, propose and develop innovative solutions.Projects:• Italy E-Invoice: Working on E-Invoice implementation as Solution Architect and Developer Team Leader (2018).• Hungary E-Invoice: Worked as Solution Architect, validating the requirements, making the SAP customizations/configurations and leading the development team (2018). • Mexico CFDi 3.3: Developer leader and Solution architect for CFDi 3.3 upgrade (2017-2018). Show less

  • SAP Business Consultant Expert

    Jan 2018 - Dec 2019

  • SAP ABAP/PI Senior Consultant

    Apr 2017 - Dec 2017
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  Procter & Gamble

  Dec 2019 - now

  • IT Senior Manager - SAP Platform Product for Order-to-Cash

    Apr 2024 - now

  • SAP B2G Solution Architect

    Dec 2019 - Nov 2024