I am a passionate Bio/ Statistician and Data Scientist, also specializing in comprehensive statistical consulting, both clinical and non-clinical.
Aktualisiert am 07.06.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 07.06.2024
Verfügbar zu: 100%
davon vor Ort: 50%
Statistik
Predictive Analytics
Data Scientist
Machine Learning
Biostatistik
Bio-Pharma
Versicherungsbranche
SAS Enterprise Guide
SAS Programmierer 3 : Advanced Techniques
SAS Base
Programming with R
Python
Power BI
QlikView
Azure
MS Azure SQL Database
MS SQL Server
Azure data engineering
Teradata
MS SQL Server Management Studio
Desease management programm (DMP)
Risikoanalyse
French
Muttersprache
GERMAN
fluent
English
Business Fluent

Einsatzorte

Einsatzorte

Düsseldorf (+300km) Frankfort (+300km) Munich (+300km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 11 months
2022-07 - now

Design, maintenance, quality assurance and evaluation of the ETL process

Data science, Data analysis SAS (Statistical Analysis Software) Visual Studio SSMS ...
Data science, Data analysis
The current work tasks include in particular:
  • Analysis and processing of health data for product design
  • Design, maintenance, quality assurance and evaluation of the ETL process and the data warehouse.
  • Quality assurance of statistical data collected
  • Preparation of analysis results and derivation of recommendations for action
  • Design, development, quality assurance and advice on statistical procedures and evaluations
  • Performance optimization
  • Data visualization with Power BI and QlikView
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans


Results:

  • As-is analysis
  • Requirement analysis
  • Concept
  • Implementation
  • Technical documentation
  • Proposed decision 
Machine learning Key Users training and Workshops / Documentation
SAS (Statistical Analysis Software) Visual Studio SSMS SSRS QlikView Microsoft T-SQL R-Program and other BI-Tools
Medical Contact AG
Essen/Germany
2 years 6 months
2020-01 - 2022-06

Programming and implementation of statistical evaluations

Biostatistician SAS Enterprise Excel Word
Biostatistician
The current work tasks include in particular:
  • Sample size calculation
  • Writing of the statistical analysis plan
  • Review of CRF and Data Validation Plan
  • Creation of randomization plans
  • Validation/quality control of statistical evaluations
  • Participation and control in the preparation of final reports
  • Participation in publications
  • Cooperation with internal and external interfaces, e.g. project management, data management, IT or medical writing
  • Support employee training
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans 
Study design conduct analysis or reporting
SAS Enterprise Excel Word
CLINAssess Gesellschaft für klinische Forschung mbH
Leverkusen-Opladen
7 months
2019-04 - 2019-10

Development/Implementation new IFRS 9 provisioning methodology

Visual Studio SSMS Power BI ...

Development/Implementation new IFRS 9 provisioning methodology for consumer and real estate loan portfolio

  • Application of statistical models for fraud detection
  • Analyze the relationship between risk triggers
  • Fraud prediction and invoice manipulation

Workshops requirement gathering Conception Logical and Physical Data Models Development and Training Association rules machine learning methods ( gradient boosting decision tree random forest
Visual Studio SSMS Power BI R Python
Smart Data Analytics
Dortmund
1 year
2016-03 - 2017-02

Development/Implementation new IFRS 9 provisioning methodology

Visual studio Power BI SAS Enterprise Guide ...
Development/Implementation new IFRS 9 provisioning methodology for consumer and real estate loan portfolio
  • Using Markov chain transition probabilities for the methodological change in the value adjustment system for the Consumer and real estate loan portfolio based on a statistical model of BNP Paribas specifications
  • Taking the new "lFRS9" requirements into account within the model.
  • Modeling the quantitative effects of the Change of method to the level of risk provisioning requirements for VON ESSEN Bank
  • Isolation of the individual effects of the "lFRS9" segmentation on the one hand and the application of the Markov specification on the other
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans 
Workshops requirement gathering Conception Logical and Physical Data Models Development and Training
Visual studio Power BI SAS Enterprise Guide Excel Word
VON ESSEN BANK
Essen

Aus- und Weiterbildung

Aus- und Weiterbildung

2013 - 2019

Master of Science in Statistics

TU Dortmund university (Germany)


2004 - 2009

Master of Science in Econometrics

University of Yaounde


Certification:

  • Certified SAS Programmer

Kompetenzen

Kompetenzen

Top-Skills

Statistik Predictive Analytics Data Scientist Machine Learning Biostatistik Bio-Pharma Versicherungsbranche SAS Enterprise Guide SAS Programmierer 3 : Advanced Techniques SAS Base Programming with R Python Power BI QlikView Azure MS Azure SQL Database MS SQL Server Azure data engineering Teradata MS SQL Server Management Studio Desease management programm (DMP) Risikoanalyse

Produkte / Standards / Erfahrungen / Methoden

MANAGEMENT SUMMARY

  • Certified SAS Programmer
  • Data science with R, Python, SAS
  • Visualization and tabular model: Qlikview
  • Microsoft Certified: Azure Data Engineer Associate
  • Visualization and tabular model: Microsoft Power BI
  • Microsoft SQL Server , SSMS, SSRS, T-SQL
  • Over 6 years of experience in Data analyst, Data science and Biostatistician
  • Analysis and processing of health data for large companies in Germany. Armed with Two Master?s degrees, one in Statistics and the other one in Economics and Econometrics, along with advanced certifications in SAS and Microsoft Data Engineering Certification. Programming of SAS, SSRS, Qlikview and other BI tools. Design, development, quality assurance and consultations on statistical procedures and evaluations. Design, maintenance, quality assurance and evaluation of ETL process and data warehouse. Conducting workshops, capturing requirements, developing, and implementing data models, ensuring data quality, data warehouse development
  • Data Analytics with a mastery of SQL Server Analysis Services (SSAS) ? Tabular Model and Visualization with Power BI, SQL Server Reporting Services (SSRS), Power BI Report Builder.
  • Data Engineering with Microsoft Cloud, provisioning of cloud servers, data security, monitoring resources.
  • Strong analytical and solution-oriented way of thinking and working, high customer orientation and a very good team player
  • Industry Knowledge: Microsoft Business Intelligence from Data Warehouse Conception to Visualization


PROFESSIONAL-/ PROJECT EXPERIENCE

6 Years


PROFESSIONAL SKILLS

Decision theory, Probability theory, classification methods and big data, econometric, Stochastic processes, time series analysis, risk theory in actuarial mathematics, Sampling methods, design of experiments, Estimating and testing, Biostatistics, risk analysis, machine learning, Multivariate methods.


METHODOLOGY

Workshops with System Demonstrations, understanding customer?s business processes & requirements, prototype development, predictive models (logistic regression, decision trees, Support Vector Machine, Random Forest, Gradient Boosting ?) and solution implementation.


TOOLS

Visual Studio, SSDT (SQL Server Data Tools), SSIS, SSAS, SSMS (SQL Server Management Studio), MS SQL Server, T-SQL, SAS (Statistical Analysis Software), Azure, SSRS, Power BI, QlikView, R-Program

Einsatzorte

Einsatzorte

Düsseldorf (+300km) Frankfort (+300km) Munich (+300km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 11 months
2022-07 - now

Design, maintenance, quality assurance and evaluation of the ETL process

Data science, Data analysis SAS (Statistical Analysis Software) Visual Studio SSMS ...
Data science, Data analysis
The current work tasks include in particular:
  • Analysis and processing of health data for product design
  • Design, maintenance, quality assurance and evaluation of the ETL process and the data warehouse.
  • Quality assurance of statistical data collected
  • Preparation of analysis results and derivation of recommendations for action
  • Design, development, quality assurance and advice on statistical procedures and evaluations
  • Performance optimization
  • Data visualization with Power BI and QlikView
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans


Results:

  • As-is analysis
  • Requirement analysis
  • Concept
  • Implementation
  • Technical documentation
  • Proposed decision 
Machine learning Key Users training and Workshops / Documentation
SAS (Statistical Analysis Software) Visual Studio SSMS SSRS QlikView Microsoft T-SQL R-Program and other BI-Tools
Medical Contact AG
Essen/Germany
2 years 6 months
2020-01 - 2022-06

Programming and implementation of statistical evaluations

Biostatistician SAS Enterprise Excel Word
Biostatistician
The current work tasks include in particular:
  • Sample size calculation
  • Writing of the statistical analysis plan
  • Review of CRF and Data Validation Plan
  • Creation of randomization plans
  • Validation/quality control of statistical evaluations
  • Participation and control in the preparation of final reports
  • Participation in publications
  • Cooperation with internal and external interfaces, e.g. project management, data management, IT or medical writing
  • Support employee training
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans 
Study design conduct analysis or reporting
SAS Enterprise Excel Word
CLINAssess Gesellschaft für klinische Forschung mbH
Leverkusen-Opladen
7 months
2019-04 - 2019-10

Development/Implementation new IFRS 9 provisioning methodology

Visual Studio SSMS Power BI ...

Development/Implementation new IFRS 9 provisioning methodology for consumer and real estate loan portfolio

  • Application of statistical models for fraud detection
  • Analyze the relationship between risk triggers
  • Fraud prediction and invoice manipulation

Workshops requirement gathering Conception Logical and Physical Data Models Development and Training Association rules machine learning methods ( gradient boosting decision tree random forest
Visual Studio SSMS Power BI R Python
Smart Data Analytics
Dortmund
1 year
2016-03 - 2017-02

Development/Implementation new IFRS 9 provisioning methodology

Visual studio Power BI SAS Enterprise Guide ...
Development/Implementation new IFRS 9 provisioning methodology for consumer and real estate loan portfolio
  • Using Markov chain transition probabilities for the methodological change in the value adjustment system for the Consumer and real estate loan portfolio based on a statistical model of BNP Paribas specifications
  • Taking the new "lFRS9" requirements into account within the model.
  • Modeling the quantitative effects of the Change of method to the level of risk provisioning requirements for VON ESSEN Bank
  • Isolation of the individual effects of the "lFRS9" segmentation on the one hand and the application of the Markov specification on the other
  • Documentation of all project activities, including all necessary forecasts, analyses, recommendations, and plans 
Workshops requirement gathering Conception Logical and Physical Data Models Development and Training
Visual studio Power BI SAS Enterprise Guide Excel Word
VON ESSEN BANK
Essen

Aus- und Weiterbildung

Aus- und Weiterbildung

2013 - 2019

Master of Science in Statistics

TU Dortmund university (Germany)


2004 - 2009

Master of Science in Econometrics

University of Yaounde


Certification:

  • Certified SAS Programmer

Kompetenzen

Kompetenzen

Top-Skills

Statistik Predictive Analytics Data Scientist Machine Learning Biostatistik Bio-Pharma Versicherungsbranche SAS Enterprise Guide SAS Programmierer 3 : Advanced Techniques SAS Base Programming with R Python Power BI QlikView Azure MS Azure SQL Database MS SQL Server Azure data engineering Teradata MS SQL Server Management Studio Desease management programm (DMP) Risikoanalyse

Produkte / Standards / Erfahrungen / Methoden

MANAGEMENT SUMMARY

  • Certified SAS Programmer
  • Data science with R, Python, SAS
  • Visualization and tabular model: Qlikview
  • Microsoft Certified: Azure Data Engineer Associate
  • Visualization and tabular model: Microsoft Power BI
  • Microsoft SQL Server , SSMS, SSRS, T-SQL
  • Over 6 years of experience in Data analyst, Data science and Biostatistician
  • Analysis and processing of health data for large companies in Germany. Armed with Two Master?s degrees, one in Statistics and the other one in Economics and Econometrics, along with advanced certifications in SAS and Microsoft Data Engineering Certification. Programming of SAS, SSRS, Qlikview and other BI tools. Design, development, quality assurance and consultations on statistical procedures and evaluations. Design, maintenance, quality assurance and evaluation of ETL process and data warehouse. Conducting workshops, capturing requirements, developing, and implementing data models, ensuring data quality, data warehouse development
  • Data Analytics with a mastery of SQL Server Analysis Services (SSAS) ? Tabular Model and Visualization with Power BI, SQL Server Reporting Services (SSRS), Power BI Report Builder.
  • Data Engineering with Microsoft Cloud, provisioning of cloud servers, data security, monitoring resources.
  • Strong analytical and solution-oriented way of thinking and working, high customer orientation and a very good team player
  • Industry Knowledge: Microsoft Business Intelligence from Data Warehouse Conception to Visualization


PROFESSIONAL-/ PROJECT EXPERIENCE

6 Years


PROFESSIONAL SKILLS

Decision theory, Probability theory, classification methods and big data, econometric, Stochastic processes, time series analysis, risk theory in actuarial mathematics, Sampling methods, design of experiments, Estimating and testing, Biostatistics, risk analysis, machine learning, Multivariate methods.


METHODOLOGY

Workshops with System Demonstrations, understanding customer?s business processes & requirements, prototype development, predictive models (logistic regression, decision trees, Support Vector Machine, Random Forest, Gradient Boosting ?) and solution implementation.


TOOLS

Visual Studio, SSDT (SQL Server Data Tools), SSIS, SSAS, SSMS (SQL Server Management Studio), MS SQL Server, T-SQL, SAS (Statistical Analysis Software), Azure, SSRS, Power BI, QlikView, R-Program

Vertrauen Sie auf GULP

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das GULP Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.