Adriana Siebler

Angestellt, Strategic Cash Management in Procurement, Lufthansa Technik AG
Hamburg, Germany

Fähigkeiten und Kenntnisse

Dataanalysis
Databases
Microsoft Office
Microsoft Excel
Stata
Business Strategy
Business Analysis
Econometrics
EViews
Financial Analysis
Projectmanagement
Performance Analysis
Strategic and conceptional interest
R
VBA
Teamwork
Performance Management
Kostenoptimierung

Werdegang

Berufserfahrung von Adriana Siebler

  • Current 5 years and 1 month, since May 2021

    Strategic Cash Management in Procurement

    Lufthansa Technik AG
  • Current 6 years and 6 months, since Dec 2019

    CoE Data Analytics in Procurement for LH Group

    Lufthansa Group
  • 1 year and 6 months, Dec 2019 - May 2021

    Manager Corporate Purchasing - Purchasing Solutions and Services

    Lufthansa Technik AG
  • 1 year and 11 months, Jan 2018 - Nov 2019

    Manager Procurement Controlling Europe

    LSG Group

  • 1 year, Feb 2017 - Jan 2018

    Category Management Europe

    LSG Group

  • 1 year and 1 month, Sep 2015 - Sep 2016

    Research Analyst

    The Brattle Group

  • 4 months, Mar 2015 - Jun 2015

    Research Analyst

    Novadays S.L.

    Research analyst for a Spanish consulting firm in European Regulation innovations for the funding of various projects of public and private partnerships.

  • 9 months, Jun 2014 - Feb 2015

    Corporate Procurement and Supply Chain Management / In-house consulting

    LSG Sky Chefs

    Datenanalysise zur Kostenoptimierung und Einführung von performance measurement tools

  • 2 months, Jul 2013 - Aug 2013

    Customer Service Representative

    American Express

    Solving Disputes for German and Austrian market using various different internal programmes

  • 3 months, Jun 2011 - Aug 2011

    Management Assistant

    Kabs Service & Logistik GmbH

    Writing up job descriptions, advertising these, planning and carrying out interviews and contributing to the selection process

  • 1 year and 11 months, Aug 2008 - Jun 2010

    Auszubildende

    Otto (GmbH & Co KG)

    Auszubildende im Groß-und Außenhandel mit Erfahrung in Marketing, Finance, Human Resources and E-Commerce

Ausbildung von Adriana Siebler

  • 1 year and 10 months, Sep 2013 - Jun 2015

    Industrial Economics and Markets (MSc)

    Universidad Carlos III de Madrid

    Economics of transport, energy and telecommunication, econometrics, Finance, Industrial Organisation, Competition *Additional course in Public Health Economics with Roger Feldman

  • 1 year and 5 months, Aug 2011 - Dec 2012

    Management and Economics

    Purdue University

    Study Abroad an der Krannert School of Management

  • 2 years and 9 months, Oct 2010 - Jun 2013

    International Business Management

    University of Sussex

    Business Law and Economics

  • 1 year and 11 months, Aug 2008 - Jun 2010

    Groß- und Außenhandel

    Handelskammer Hamburg, Deutschland

    Buchhaltung, Außenwirtschaftslehre, Marketing

Sprachen

  • English

    C1 (Fließend)

  • German

    C2 (Verhandlungssicher / Muttersprachlich)

  • Spanish

    B1-B2 (Gute Kenntnisse)

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