Data expert (Product Manager BI & Big Data, Lead BI Architect, BI Enginneer) teilweise verfügbar

Data expert (Product Manager BI & Big Data, Lead BI Architect, BI Enginneer)

teilweise verfügbar
Profilbild von Anonymes Profil, Data expert (Product Manager BI & Big Data, Lead BI Architect, BI Enginneer)
  • 80337 München Freelancer in
  • Abschluss: nicht angegeben
  • Stunden-/Tagessatz: 115 €/Std.
    Verhandelbar (besonderes für die remote Projekte)
  • Sprachkenntnisse: deutsch (verhandlungssicher) | englisch (verhandlungssicher) | russisch (Grundkenntnisse) | kroatisch (Muttersprache)
  • Letztes Update: 08.12.2019
SCHLAGWORTE
DATEIANLAGEN
CV - Mirsad Puskar
Der Download dieser Datei ist nur mit einem kostenpflichtigen Account möglich.
Projekte
Der Download dieser Datei ist nur mit einem kostenpflichtigen Account möglich.
SKILLS
SQL, data cleansing, ETL, DWH, API usage, data extraction, data visualization, Big Data, data quality, data integration, Hadoop, Spark, Hive, Analytics, Enterprise Architecture, Informix, SAP, modelling methods, Microsoft Suite, test data, Oracle, Tibco Spotfire, Middleware, SSIS, Sharepoint, MS SQL DB, Master data management, Enterprise Service Bus, BizTalk, data management, Linux, SAP MD/SD, ABAP, MS SQL, MySQL, Postgres, SAP BO, Tableau, Longview, Tibco, Data Vault, SAP ERP, Apache Hive, SSAS, EDI, EDIFACT, RossetaNet, MS SQL 2008
PROJEKTHISTORIE
  • 10/2019 - 12/2019

    • EIT Health
  • Data expert
  • * Data management and governance (SQL, data cleansing, ETL, DWH, API usage for data extraction,
    data visualization, data governance)

  • 02/2019 - 12/2019

    • Payback GmbH
  • Product Manager BI & Big Data
  • * Product Owner/manager for German DWH and Big data platform
    Topics:
    * Operation/process stabilization & data quality monitoring system
    * Implement new clearing supporting and performance reporting processes for real time
    campaigns, partner coupon assignment, PÜ
    * Weather data implementation
    * Part of core team for Data Hub implementation

  • 07/2014 - 01/2019

    • ProSiebenSat.1 Applications GmbH
  • Lead BI Architect
  • * Responsible for the projects in BI/Big data Container, from the requirements engineering part
    till operations overtaking (architecture, source system integrations, data marts, building
    up/extensions of new functionalities).
    * Taking care of biz requirements and vendor quality/control management
    * Define a data architecture for Data lake and DWH
    * Define final architecture for all project phases
    * Member of P7S1 architecture community board and P7S1 big data board.
    * Product Owner of data integration framework (Hadoop, Spark, Spark SQL, Scala, Hive, MID
    Innovator, Data vault)
    * BI/Big Data architecture internal consultant for diverse projects (MediaFacts, Sales
    Information System, PortfolioCheck/CustomerFactSheet, Raw Data Hub, Analytics Cube, One Lake,
    etc.)
    * Support Enterprise Architecture Management




    KEY ACHIEVEMENTS
    * Payback: In less than one year stabilized main DWH processes (mainly realtime), create new
    data quality monitoring system
    * Achieved 85% data availability in the current almost 20 years old DWH at Pro7Sat.1. Stabilized
    and modernized the architecture and frontends
    * Defined a new data architecture (Data Lake, DWH) at Pro7Sat.1 (based on Hadoop, Spark, Exasol,
    Data vault and Tableau)
    * Achieved to move from the "traditional" DWH architecture (based on Informix, Data Stage, SAP
    BO) principals to the new architecture (Hadoop; Exasol; Tableau) and modelling methods (Data
    Vault)
    * Achieved to define and create a new Lantiq manufacturing IT and BI architecture (combination
    of traditional BI based on Microsoft Suite and data analytics use cases for test data
    analytics) as a part of Lantiq Carve out project (from Infineon)
    * Build up "Data monitoring system" at Infineon. It improved data quality by 90%

  • 02/2011 - 07/2014

    • Lantiq GmbH
  • IT Manufacturing/Business Intelligence staff engineer
  • * Project lead and architect for diverse IT projects: EBS replacement - PDF solutions: New test
    data DB (Oracle) and frontend (Tibco Spotfire), Implement Master Data Process & System, EWIS -
    electronic wafermap integrated system, Middleware

    * Building up Microsoft based BI Suite (SSIS, Sharepoint, MS SQL DB, Power Pivot, Theobald),
    Master data management (Master data services), Enterprise Service Bus (BizTalk)
    * Building up Data Analytics Suite for data management of semiconductor test data (Tibco
    Spotfire, Oracle, Linux, PDF Solutions)
    * Building up electronic wafermap integrated system (SAP MD/SD, ABAP, Linux)
    * Support Enterprise Architecture Management

  • 10/2010 - 02/2011

    • Linde AG
  • LCI Data management expert

  • 06/2010 - 10/2010

    • CRUP
  • System Engineer/Architect

  • 06/2009 - 11/2009

    • HTMI GmbH
  • Data/Configuration manager

  • 03/2001 - 12/2008

    • Infineon Tech. AG
  • Senior data management expert
  • Infineon Tech. AG, Munich



    * Data management
    * Business Intelligence
    * BI/Big data Architecture
    * Master Data Management
    * DWH Architecture
    * ETL (SSIS, Data Stage)
    * SQL
    * Data quality
    * Databases (Oracle, MS SQL, Informix, MySQL, Postgres, Exasol)
    * Data integration
    * BI Frontends (SAP BO, Tableau, Longview, Tibco)
    * Data Vault
    * Enterprise Architecture
    * Hadoop
    * Supply chain
    * Manufacturing IT
    * SAP ERP
    * Apache Hive
    * Spark
    * SSAS
    * EDI (EDIFACT, RossetaNet)
    * Project management

ZEITLICHE UND RÄUMLICHE VERFÜGBARKEIT
München und Umgebung (+50km)
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