Laszlo Pataki

Experience

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  Tata Consultancy Services

  Aug 2005 - Oct 2007

  Working for client: Hewlett-Packard (Nestle) - 1 year contract Working for client: General Electric - 6 month contract Working for client: General Electric - contract

  • IT Support Specialist / Network Developer

    Oct 2006 - Oct 2007

  • IT Specialist / Network, Server Administrator

    Apr 2006 - Oct 2006

  • Oracle PL/SQL Developer

    Aug 2005 - Apr 2006
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  DATEN-KONTOR CONSULTING RT. (Client: Hungarian Telekom / T-Online)

  Oct 2007 - Oct 2008

  Oracle BRM Database Engineer / BRM Developer

  Working for client: Hungarian Telekom / T-Online

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  INTACT MARKETING INC.

  Oct 2008 - Oct 2009

  IT Specialist
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  Diageo

  Dec 2009 - Jun 2019

  As an integral member of Diageo's BI&A team, I am responsible for the design, development, implementation, management and support of missioncritical enterprise BI reporting and Extract, Transform, Load (ETL) processes and environments. Working with cross-functional teams, required to gather, document, and approve business requirements for data analysis and reporting projects, as well as use BI and database tools to develop reporting solutions to meet business needs. Furthermore design, develop and implement ETL processes to transform structured, unstructured and disparate source data into the target data store(s)/ data warehouse(s) / data mart(s). I am mostly working with Microsoft Products like Visual Studio, Management Studio, SQL Server, Power BI, however other softwares (eg: SAP, ARIS, ACL) are also involved in our business processes. Show less Business Intelligence and analytics Manager role is about establish a working support model for analytics related applications supported by Diageo, embed change management and hardware/software support, and working with key stakeholders in market/function and the BRMs to identify opportunities to drive analytics and business outcomes. On other hand, provide people management for BI&A experts (5-7) and keep daily contact with external consultants, appropriate distribution of workload based on complexity / volume of tasks, deploy efficient quality specialist shift schedule and coverage. Understand the technical architecture of the applications and manage IS / technical changes with minimal business impact. Show less Senior Financial Application (BoFC) Developer is about maintaining, improving and developing new / integrated external reporting solutions on platforms such as ERP systems (SAP R/3), BPM application for consolidated reporting (Cartesis – Magnitude, SAP BFC) and other internal / externally managed environments (Treasury). Furthermore, prioritise and validate requirements against business needs and opportunities, and ensure that as centrally managed application, all changes are consulted with the relevant global stakeholders. Show less

  • Business Intelligence Expert

    Jan 2017 - Jun 2019

  • Business Intelligence and Analytics Manager - ACL Lead

    Feb 2014 - Dec 2016

  • Senior Financial Application (BoFC) Developer

    Dec 2009 - Jan 2014
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  BP

  Jun 2019 - now

  Data Visualization Manager

  Responsible for building and strengthening the Power BI community within BP Group Funtions Finance , ensuring that the potential value in the creation of compelling, clear and powerful visualization is realised through the successful management and implementation of various BI/Data visualization projects, developments and identification of continuous improvement initiatives. Furthermore, to deliver long term strategic thinking around BI and data visualization framework (data, systems, processes and tools, capability building, establishment of standards). Tactical improvements to promote self-service dashboard utilisation of key stakeholders. Show less