Profileimage by Frederic Krehl Manager from Berlin

Frederic Krehl

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Last update: 06.09.2022

Manager

Company: WTS FAS
Graduation: Master of Economics and Econometrics
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Full Professional) | French (Limited professional) | Spanish (Elementary)

Attachments

CV_Frederic_Krehl.pdf
fas-dataops.pdf

Skills

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

Project history

06/2021 - Present
Manager
WTS FAS (Banks and financial services, 1000-5000 employees)

Data Engineering und Cloud Architecture

11/2020 - 05/2021
Data Engineering
Self-Employed (Pharmaceuticals and medical technology, 5000-10.000 employees)


01/2020 - 11/2020
Co-Founder and CEO
Ampel2Go (Internet and Information Technology, < 10 employees)

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.


07/2019 - 12/2019
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.

07/2017 - 06/2019
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.

11/2015 - 06/2017
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.

04/2015 - 09/2015
Data Scientist
DHL

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

10/2011 - 03/2014
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.

03/2010 - 03/2012
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.

08/2009 - 10/2009
Intern
MAN Diesel Shanghai Co., Ltd

Support of management and colleagues.

Local Availability

Open to travel worldwide
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