Gergely Vitarius

Product Owner Data & Analytics at Deutsche Telekom AG

Bonn, North Rhine-Westphalia, Germany

About

Experienced data domain expert with significant leadership experience, a positive integrating character and "can do" attitude, good interpersonal skills and a solid technical background.

Experience

  • Deutsche Telekom (9 yrs 9 mos)
    • Product Owner Data & Analytics
      Jan 2023 - Present · 3 yrs 6 mos

      - Data ownership of different digital products - Managing stakeholders (product teams, central functions and subsidiaries) - Building & executing strategic data roadmap - Accountability for data management and analytics activities - Steering agile teams via backlog ownership

    • Tribe Lead Data Platforms & Enablers
      Jul 2018 - Dec 2022 · 4 yrs 6 mos

      - Managing the development of tools & frameworks for data scientist & engineers - Covering multiple aspects of data analytics and management (MLOps, Data Integration, Data Quality etc.) - Delivery and rollout of data platform components in multiple countries of the EU footprint - Setting up operational support for multiple countries in the EU region - Introducing SAFe framework to drive agile efficiency in a large project organization

    • Big Data Senior Expert
      Oct 2016 - Jun 2018 · 1 yr 9 mos

      - Project manager of DT Group Data Governance initiative - Development of group level Data Governance blueprint - Design & development guidelines for reusable Big Data analytics components - Develop business architecture guidelines for Big Data - Expert support for Big Data related group-level initiatives and innovation projects - Setup of international Big Data Shared Service Center for Deutsche Telekom Europe

  • Telekom HU (5 yrs 3 mos)
    • Head of BI Innovation Center
      Oct 2015 - Sep 2016 · 1 yr

      - Head of competence center responsible for Business Intelligence, Big Data and advanced/real-time analytics - Responsible for technology innovation within BI domain - Program manager of strategic enterprise BI & Big Data program until end of 2015 - Responsible for delivering IT solutions in strategic enterprise BI program - Leader of Magyar Telekom's cross-functional Big Data task force - Stream leader in international Deutsche Telekom Big Data project - Representing Hungary in DT's Big Data Shared Service Center project

    • Head of Data Warehouse Competence Center
      Jan 2014 - Sep 2015 · 1 yr 9 mos

      - Head of competence center responsible for Data Warehouse development and operations, Business Intelligence solutions and introducing Big Data technologies - Creating Magyar Telekom's BI strategy, planning and launching of the strategic BI program based on the strategy - Program manager of the strategic enterprise BI program of Magyar Telekom - Responsible for piloting Big Data technologies - Stream leader in international Deutsche Telekom Big Data project - Representing Hungary in DT's Big Data Shared Service Center project

    • Head of Support Systems Development Department
      Jul 2011 - Dec 2013 · 2 yrs 6 mos

      - Head of department responsible for the development and operation of several (20+) enterprise support systems - Responsible for upgrading or retiring outdated systems & architectures - Project manager of real estate support systems consolidation (50+ project members in 4 workstreams)

  • Magyar Telekom (8 yrs 1 mo)
    • IT project manager
      2009 - 2011 · 2 yrs

      - Project manager of several workflow implementation projects (including IP network development, fixed and mobile network development workflows) - Responsible for the development & operations of Magyar Telekom's workflow management system (based on Java technologies) - Leading a mixed team of support engineers, developers & workflow engineers

    • Software engineer
      2003 - 2009 · 6 yrs

      - Lead developer of Magyar Telekom's mobile network workflow management system - Implementation of mobile network base station installation & upgrade workflow - Leading a team of developers implementing 100+ workflows

  • Lead developer, R&D project manager at SEARCH-LAB Security Evaluation Analysis and Research Laboratory Ltd
    2000 - 2003 · 3 yrs

    - Developer in R&D projects (Remote Security Monitoring System, Disaster Recovery in Distributed Database Systems) using C++, Lotus Notes and Java - Project member in mobile device security audit projects - Lead developer and project manager in Remote Security Monitoring System