09/06/2022 updated

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Manager

Berlin, Germany
Worldwide
Master of Economics and Econometrics
Berlin, Germany
Worldwide
Master of Economics and Econometrics

Profile attachments

CV Frederic Krehl
DataOps - the most efficient way to gain value from your data

Business IntelligenceAWS (Amazon Web Services)Data Science and Machine LearningData Engineering
I have more than 8 years of experience in Data Engineering and Cloud Architecture.

If you want to gain value from your data using python and AWS in combination with one of the BI-Frontend-Tools, you arrived at the right profile. Please see the attached slides to gain insights in my proven and efficient technique for data engineering. And then contact me :) 

Agile Methods, AWS, Business intelligence, Data engineering, Data science/ML/DL, Project management, Python, Spark, SQL, Tableau, Power BI

Languages

DeutschNative speakerEnglischFluentFranzösischGoodSpanischBasic knowledge

Project history

Manager

WTS FAS

Banking & Financial Services

1000-5000 team member

Data Engineering und Cloud Architecture

Data Engineering

Self-Employed

Pharmaceuticals & Medical Technology

5000-10.000 team member

Co-Founder and CEO

Ampel2Go

Internet & IT

< 10 team member

One of the winner projects of the WirVsVirus hackathon and fun- ded by the Prototype Fund of the Ministry for Economic Affairs and Energy. Development and sales of a smart device for visitor flow mana- gement during Covid-19. The developed software is based on Python using the libraries Sklearn, Django and OpenCV among others. The hardware is connected to the cloud via AWS IoT Greengrass and runs on Linux. I am leading our team consisting of 6 people.

Lead Technical Consultant

NTT DATA
Team lead of the NTT DATA Hadoop Ecosystem Community. NTT
DATA Partner Manager for Cloudera. Initiator and program manager
and for a business unit wide academy for business intelligence and
data science. Big data architecture and analytics using Spark for a
large German marketplace organizer for the trading of shares.

Senior Technical Consultant

NTT DATA
Data engineering and data science for a large European customer
loyalty program using Python. Development of infrastructure as code
(Cloudera Hadoop clusters in Azure) for one of the world's biggest
providers of machine tools. Build up of a data science sandbox environment
for IoT-data and development of the data science pipeline.

Consultant

NTT DATA
Di?erent positions in one of the largest data migration projects in
Europe. Data quality, analytics, management, reporting and technical
problem analysis. ETL-development for a large german bank.

Data Scientist

DHL
Data driven predictions and analysis, as well as reporting using SAS
Enterprise Guide and SAS Enterprise Miner.

Graduate Research Assistant

Center for Macroeconomic Research Cologne
Research Cologne
Processing, analysis and graphic representation of household data
using Matlab and Stata. Simpli?cation and extension of the FiFo-
Sim, a behavior simulation based on personal data using Stata.

Co-Founder of Proportion

Planning, build-up and management of the e-commerce fashion label
Proportion. The range of tasks encompassed among others production,
logistics, accounting, sales and marketing.

Intern

MAN Diesel Shanghai Co., Ltd
Support of management and colleagues.

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