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Letztes Update: 18.03.2024

Data Architect, Data Engineer, Data Analytics, Data Science, Advanced Analytics, AI

Firma: Bewersdorff Unternehmensberatung
Abschluss: Dipl.-Ing. (TU) Nachrichtentechnik
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (gut) | italienisch (Grundkenntnisse) | russisch (Grundkenntnisse)

Dateianlagen

Skills-profile-2024-Frank-Bewersdorff-20240131_310124.pdf
Competency-Map-Frank-Bewersdorff-20240131_310124.pdf

Skills

Data, Data Architecture, Data Enginering, Analytics, Data Science, Machine Learning, Self Service BI and Visualization, AI, Machine Learning, Large Language Models, AI Architecture, AI Operationalization, Copilot Technologies, Experimental, AI and Self Service Analytics , Fusion AI/Data Science, AI Marketing Communication, AI Campaign Management, Quantum Computing, Databricks, Microsoft Fabric, Spark, Domain Know-How, Areas, IT, Sales and Marketing, Marketing, Product Management, Compliance, DSGVO, GDPR, Controlling, Production and Supply Chain, Industries, Energy, Retail, Health, Finance, Insurance, Public, Marketing, Research, PM & Coaching, Project Management, Communication, Leadership, Transformation, New Work, Behavorial Economics, Mediation, Strategy, Digitization, Data Roadmap, AI Roadmap, Azure Architecture & Capabilities, Azure Data Stack, Microsoft Fabric, Azure SQL/DWH, Azure Synapse, Azure Databricks, Azure Data Factory, Azure Pureview, Power BI, Azure AI Stack, Azure Machine Learning Studio, Power Platform, Security & Privacy, GDPR/DSGVO, Identity, Networking, Integration, Prototyping whole Solution , Infrastructure, Networking, AWS ,data, Microsoft SQL, Analysis Services, Azure SQL Data Warehouse, Oracle, SAP, IBM, MySQL, Hadoop, Redshift, Impala, Dynamics 365, Salesforce, Common Data Services, Google Analytics, Spark, SQL, Power BI, Tableau, R, Microsoft Azure machine learning, Apache Hadoop, Google Play, Apple Store, Windows Mobile, Office, SharePoint, Exchange, Office 365, Microsoft Azure, Analytics, Big Data, Open Source, Microsoft, Data integration, data modeling, IT security, Data Science, web analytics, large data, cloud, Apache Spark, Data modelling, visualization, feature engineering, Microsoft SQL Server, hybrid cloud, Azure, data storage, Splunk, data model, ERP, Power View, Excel Services, machine learning, feature extraction, NFC, Interface, Excel, social network, ecommerce, electronic payment, Cryptography, NLP, decryption, Agile methodologies, Smartcard, Quantum Computing

Projekthistorie

07/2020 - 12/2023
External Consultant for Analytics, Self-Service BI and Data Science
Leading energy supplying company in Germany

  • Customer segmentation with Azure Machine Learning
  • Prototyping AI for Data Analysis
  • Data modelling and analysis with Azure Synapse and Analysis Services
  • Development of Power BI Reports using different data sources (including data preparation, data modelling and visualization)
  • Data preparation with Azure Data Factory
  • Development of prediction and scoring models using different technologies in the Azure ecosystem
  • Development of a proactive contract proposal system based on data available around the customer

07/2021 - 07/2023
External Consultant for setting up a Cloud Data Architecture
Online retail company (Hamburg, Germany)

  • Support the move from an on-premises data warehouse to a versatile cloud analytics architecture
  • Development of a strategy and roadmap for Analytics and Data Science
  • Data modelling with Azure Synapse and Power BI
  • Integration of different data sources and data preparation with Azure Data Factory
  • Integration and further development of a scoring system

09/2019 - 03/2022
External Consultant for support in building a new Power BI business unit
IT service provider in Germany

  • Know-how transfer about Power BI (data loading, data modeling and visualization techniques)
  • Support in building up the new business area
  • Data integration, data preparation, data modeling, report design and deployment
  • Coaching “Data-driven communication”
  • Development of a migration roadmap from an on-premises SSAS to Microsoft Analysis Services and Azure Synapse Analytics (Azure DWH)
  • Role based security and general IT security know-how transfer

03/2020 - 12/2021
External Consultant for the design of a global Microsoft Azure Architecture (Web Apps, Analytics and Monitoring)
Global pharmaceutical company

  • Development of an Azure configuration checklist and guidance handbook
  • Development of a global web apps distribution concept
  • Development of a monitoring and analytics concept (Azure Log Analytics, Power BI)
  • Development of applicable machine learning scenarios

10/2016 - 06/2020
Big Data Architect as an external consultant
Leading Digital Analytics company in Germany

  • Integration of Big Data and Data Science technologies into an established web analytics self-service-BI product
  • Review of the existing product architecture and transformation into a scalable architecture for fast interactive analysis of large data volumes for self-service-BI (proprietary tool and Power BI) to enable ad-hoc multi-dimensional queries over large timeframes without pre-aggregation
  • Development of the underlying cloud architecture in Microsoft Azure (including HD Insight with Spark)
  • Integration of Power BI as an alternative frontend

07/2016 - 01/2019
Business analytics as an external consultant
Leading direct marketing company in Germany

  • Record linkage to match address data in different languages with machine learning for text analysis (named entity recognition and matching)
  • Knowhow transfer in text mining with machine learning (from feature engineering to modelling)
  • Data modelling on a customer base larger than 10 Mio. customers
  • Analytical visualization and design of interactive self-service dashboards with Power BI for C-level stakeholders
  • Draft of a scalable analytics roadmap (cloud and/or on-premises)

07/2015 - 06/2016
external consultant

offline and online retail company (Hamburg)

* Data modelling for self-service business analytics (customer base
> 10m customers)

* Implementation of Power BI as a Self-Service-BI-Tool for
Marketing Managers and as an explorative analytical tool for the
analytics department

* Optimization of the scoring process to reduce cost-per-order

* Business analysis of the marketing strategy regarding to customer
segmentation and scoring for 12 brands

* Marketing Campaign Analysis

* Architecture and development of the technical scoring system

* Design of the operational processes

* Data science coaching - support in feature engineering and
statistical modelling with R and structured und semi-structured
data sources

* Technical integration of a scoring process (Microsoft SQL Server
and R) and visualization with Power BI

* Draft a data lake roadmap to combine offline and online business
to incorporate high-volume unstructured data with Microsoft Azure
and Hadoop

* Draft a scalable hybrid cloud approach with Azure data storage
and analytics offerings and Power BI service

10/2014 - 03/2015
external consultant

telecommunications company in the area of service management
(Dusseldorf/London)

* Ad-hoc analysis for management decision support of the service
management team

* Exploration of large, heterogeneous, distributed data sources from
Hadoop and Splunk (customer base > 30m customers)

* Semantical BI data modelling (high complexity and data volume
for generation of a customer feature data model) with Microsoft
Power Pivot / Power BI and R




* Integration of several structured and unstructured data sources
(ERP, operational data, customer feedback data)

* Visualization of the information and design of interactive
dashboards on the basis of Power View, SharePoint, Excel
Services, Power BI und Tableau for technical and commercial
target groups

* Preparation of data for machine learning (feature extraction)

04/2014 - 09/2014
external consultant
NFC-payment

telecommunications company - NFC-payment (Dusseldorf/London)

* Project management - delivery management with responsibility for
the target market Italy

* Introduction of an NFC-based GSMA-compatible payment system
together with two major banks in Italy

* Project coordination with the subsidiary, local banks and other
third parties

* Interface between stakeholders, group commercial functions,
technical project team and local market

05/10 - 03/14 Project management and business analytics in a multinational
telecommunications company - mobile internet access and BI
(Dusseldorf/London)

* Project management

* Collaboration with international customers and partners from
established and emerging markets in 40 countries

* Business intelligence and data science - design of a system for
analysis and reporting of usage and other market data to derive
necessary actions in the local markets (basing on Microsoft SQL
Server, Excel, SharePoint, Microsoft Power BI, R, Splunk und
Hadoop).

* Group internal project marketing

* Coordination between stakeholders, group marketing, technical
project team and local markets

06/2003 - 06/2009
Engagement Manager
Microsoft Deutschland GmbH

(Portfolio Management)

* Since 2006 overall responsibility for consulting projects in the area
of financial services for German saving banks and union banks
and multinational major privat banks in Germany

* Responsibility and portfolio management for more than 400
consulting projects in the area of automotive industry, banking and
insurance, telecommunications, energy industry, retail,
manufacturing, health care and public sector

* Security consulting for the public sector

* Member of several panels (BITKOM AK Security, AK Professional
Services)

* Coaching of project managers and acquisition support for high
volume consulting projects

10/1999 - 05/2003
Senior and Principal Consultant
Microsoft Deutschland GmbH

Munich in the area of Strategic Enterprise Services

* Project management and coaching

* International coordination of the strategic alliance of a German
leading multinational telecommunications company and Microsoft
Group

* Design and introduction of e-business strategies and deployment
of following e-business projects

* Analysis and optimization of business processes

* Business process consulting in sales and technical areas

* Development of marketing- and sales e-business strategies

* Design and review of business models and economic feasibility
studies

* Threat analysis in financial and public sector

* IT security consulting in the area of law enforcement agencies

* Member of the panel for IT security of German BITKOM

* Member of panels for German health card

02/1998 - 09/1999
Sales Manager
INTERNET AG

* Support in founding the company with the core business of ecommerce
services

* Product management and business development

* IPO preparation

* E-commerce consulting for financial services companies
(Deutsche Bank, Commerzbank, saving banks organization,
banking association et. al.)

10/1996 - 02/1998
Sales Executive
Trintech GmbH

* Sales of electronic payment terminal solutions, internet and mobile
payment solutions

* Establishing of the distribution channels for Germany

* Business development in the area of e-commerce payment
technologies

* E-commerce consulting for financial services companies
(Deutsche Bank, Commerzbank, saving banks organization)

* Member in several panels (German electronic purse GeldKarte,
Digital Signature, EMV)

04/1995 - 09/1996
Product Manager
KRONE AG / KRONE Kommunikationstechnik; Technical University of Darmstadt

GmbH in Bad Hersfeld

* Product management for health insurance card, support in the
pilot for the future health card "Patientendatenkarte" for Germany

* Product management electronic payment systems, smartcardbased
technologies and internet

* Member of several panels for standardization (GeldKarte, creditcard-based
payments on the internet, Patientendatenkarte, later
German Gesundheitskarte)

* Cryptography

before 1994 Freelancer while at university in the area of IT-planning, electrical
engineering planning, building control systems, project
management and research assistant at the Technical University of
Darmstadt

10/1987 - 12/1988
Grundwehrdienst
Bundeswehr (EloKa)


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