Consultant and developer of data systems, data analytics, and artificial intelligence
Aktualisiert am 19.03.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.04.2025
Verfügbar zu: 100%
davon vor Ort: 100%
SAS
German
Fluent
English
Fluent
French
Fluent

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 months
2024-03 - 2024-08

IRRBB regulatory reporting

Business Analyst, developer, tester Unix SAS (BASE Macro ...
Business Analyst, developer, tester

  • Business analysis and development of the data management and computational engine for a full-scale IRRBB reporting system. 
  • Buildup of a regulatory data warehouse. 
  • Agile development.

Unix SAS (BASE Macro STAT) Jira Testrail
Sparkassen-Informatik
7 months
2023-03 - 2023-09

Business Analysis in Customer Compliance (KYC)

Business analyst, ETL/data specialist SAS/Mainframe Jira/Confluence HP ALM
Business analyst, ETL/data specialist
  • Business analysis of KYC (?know your customer?) requirements
  • re-analysis of the customer rating logic
  • analysis, documentation and testing of old and new programs in collaboration with offshore development and testing teams

SAS/Mainframe Jira/Confluence HP ALM
Deutsche Bank
10 months
2022-03 - 2022-12

Introduction of new methods for equity calculation

Business analyst, data analyst, developer Unix SAS
Business analyst, data analyst, developer
  • Analysis of business requirements, assessment of the risks and chances of the new equity calculation model, implementation of the new model
  • development and test of the data warehouse module
  • test automation
  • documentation of test results in HP ALM

Unix SAS
Mercedes-Benz-Bank
10 months
2021-03 - 2021-12

Automation of country risk updates in Smaragd

Business Analyst in AFC Smaragd on Unix platforms
Business Analyst in AFC
Business Analyst for Smaragd, analysis of requirements for Smaragd, analysis of transaction monitoring issues investigations in Smaragd databases and in the EAP data lakes, analysis of data interfaces up-/downstream (GIST, Actimize, SLM etc) Jira stories
  • Automation of country risk updates in Smaragd
  • Enhancement of Smaragd reporting
  • Mapping of the Smaragd data model on the SDP alert data model
  • Analysis of solutions to manage back-dated transactions in Smaragd
  • Analysis and planning of the monitoring of Postbank customers  before and after migration
  • Analysis of data flow and mapping for INDCIB data
Smaragd on Unix platforms
Deutsche Bank
10 months
2020-03 - 2020-12

Optimization and analysis of securitizations

Business analyst, developer Windows SQL Server MS Access ...
Business analyst, developer
 Development and Implementation of a securitization management system. Optimization of the securitized credit pool, reporting, early warning system for credit defaults, regulatory reporting, accounting, investor and management reports

  • ETL, data mapping, data management, development of the optimization algorithms, reporting


Windows SQL Server MS Access VBA Web technologies
Credit Suisse, LBBW
1 year
2019-04 - 2020-03

Design and development of a new analytical data warehouse

SAS on Mainframe and Windows
Design and development of a new analytical data warehouse for an insurance company following the introduction of a new policy administration system (msg Life Factory)
  • Business Analysis of data requirements, mapping of old and new data, design of the warehouse, development of the programs

SAS on Mainframe and Windows
Nürnberger Versicherung
4 months
2018-09 - 2018-12

CRM analytics

SAS (DI Studio Visual Analytics SAS Management Console ...
CRM analytics ? Analysis of customer data on the basis of the company-wide SAS data warehouse
  • Analysis of business requirements, project manager, SAS development/ process management


SAS (DI Studio Visual Analytics SAS Management Console BASE) and Oracle on midrange systems (Windows Server 2016) Agile development methodologies
Nederlandse Spoorwegen (NS.NL)
3 months
2018-04 - 2018-06

Financial controlling system for investment products

SAS Base Visual Analytics DI Studio
Financial controlling system for investment products of an insurance company
  • Re-Engineering and extension of the reporting system, development of new KPIs and a new graphical analysis interface for them; business analysis, development, testing, implementation

SAS Base Visual Analytics DI Studio
Itergo
10 months
2017-03 - 2017-12

Risk Data Warehouse Development: KYC, FATCA, AML

z/OS SAS Oracle

  • Developing enhancements for the Risk Data Warehouse
  • Business analysis, specification, documentation of implementation
  • Managing onshore and offshore DWH teams.
  • Reporting projects (KYC, CRS/FATCA, MMSR, AML etc). Writing and reviewing project documents (DSRS, SIT, test reports)

z/OS SAS Oracle
Deutsche Bank
4 months
2016-09 - 2016-12

Validation of OpRisk Models

Unix SAS R
  • Running validation programs on the latest data and producing a validation report of the bank?s OpRisk models (Advanced Measurement Approach)


Unix SAS R
Commerzbank
7 months
2016-01 - 2016-07

Introduction of the SAS Financial Planning and Budgeting Software (SAS/FM)

z/OS Unix SAS ...
  • Business requirement analysis of business; test strategy and test management; process optimization, management team member

z/OS Unix SAS Oracle
Santander Bank
5 months
2015-08 - 2015-12

Design for a company-wide Stress Testing Platform

Linux Mainframe SAS 9.4
  • Business analysis
  • IT concept
  • data architecture
  • process planning
  • project management
Linux Mainframe SAS 9.4
Deutsche Bank
3 years
2013-01 - 2015-12

Securization optimization through an algorithmic solution

IT project manager Windows Oracle SAS
IT project manager
  • data management
  • new algorithm
  • monthly runs for recalibration and replenishment of securitized loan portfolios


Windows Oracle SAS
Credit Suisse, Zürich
10 months
2014-10 - 2015-07

Optimization of the reporting infrastructure and migration to a new SAS release

z/OS Unix SAS 9.2 - 9.4
  • Design, development
  • project management

z/OS Unix SAS 9.2 - 9.4
European Patent Office, Den Haag
1 year
2013-08 - 2014-07

Design and development of a financial planning and budgeting system

Windows SAS 9.4 SAS Financial Management Solution
  • Business analysis
  • design of the planning and budgeting system
  • ETL processes
  • reporting
  • regulatory reporting
  • Project management and system designer
Windows SAS 9.4 SAS Financial Management Solution
Investment bank, Frankfurt

Aus- und Weiterbildung

Aus- und Weiterbildung

Postgraduate
Postgraduate in Behavioral Finance (ETH Zürich)
Certified Credit Risk Analyst CCrA (DVFA, Frankfurt)

Education
MSc in Mathematics and MSc in Psychology
University of Heidelberg, Germany

Kompetenzen

Kompetenzen

Top-Skills

SAS

Produkte / Standards / Erfahrungen / Methoden

Profile
Experienced senior consultant with a broad knowledge in banking and a specialization in data warehousing and data analytics

International Experience
Germany, Switzerland, UK, US, India, Saudi Arabia

Career
Founder and manager of an IT company specialized in analytics; project manager, senior consultant in banking

Business knowhow
Risk management, Compliance (KYC, AML), Regulatory reporting, controlling in Retail Banking, Private Banking, Corporate Banking

Project experience

  • Retail Banking, Corporate Banking
  • Business analysis of risk management and compliance requirements
  • Credit risk data modelling
  • Regulatory risk and compliance reporting
  • Statistical models in banks (rating, scoring, fraud detection, etc)
  • Analytics projects based on the SAS® System

Technical knowhow
Big Data and Analytics

Data modelling
Powerdesigner, Erwin, Data Vault, Snowflake

BI systems
SAS, Oracle, Cognos, Qlik, SPSS, Yellowfin, SAP BW; SAP HANA

SAS
SAS all modules and current versions

Project management and IT-Tools
Experienced with waterfall methodologies (e.g. V-Modell) as well as agile project management (Scrum), Jira, Confluence, HP ALM, Sharepoint, Excel, MS Project, MS Office

Betriebssysteme

z/OS (TSO, JCL, TWS)
UNIX/Linux
Windows

Programmiersprachen

C++
R
Fortran
PL/I
Java
Python

Datenbanken

IBM DB2
Oracle
SQL Server
Hadoop
Cloudera

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 months
2024-03 - 2024-08

IRRBB regulatory reporting

Business Analyst, developer, tester Unix SAS (BASE Macro ...
Business Analyst, developer, tester

  • Business analysis and development of the data management and computational engine for a full-scale IRRBB reporting system. 
  • Buildup of a regulatory data warehouse. 
  • Agile development.

Unix SAS (BASE Macro STAT) Jira Testrail
Sparkassen-Informatik
7 months
2023-03 - 2023-09

Business Analysis in Customer Compliance (KYC)

Business analyst, ETL/data specialist SAS/Mainframe Jira/Confluence HP ALM
Business analyst, ETL/data specialist
  • Business analysis of KYC (?know your customer?) requirements
  • re-analysis of the customer rating logic
  • analysis, documentation and testing of old and new programs in collaboration with offshore development and testing teams

SAS/Mainframe Jira/Confluence HP ALM
Deutsche Bank
10 months
2022-03 - 2022-12

Introduction of new methods for equity calculation

Business analyst, data analyst, developer Unix SAS
Business analyst, data analyst, developer
  • Analysis of business requirements, assessment of the risks and chances of the new equity calculation model, implementation of the new model
  • development and test of the data warehouse module
  • test automation
  • documentation of test results in HP ALM

Unix SAS
Mercedes-Benz-Bank
10 months
2021-03 - 2021-12

Automation of country risk updates in Smaragd

Business Analyst in AFC Smaragd on Unix platforms
Business Analyst in AFC
Business Analyst for Smaragd, analysis of requirements for Smaragd, analysis of transaction monitoring issues investigations in Smaragd databases and in the EAP data lakes, analysis of data interfaces up-/downstream (GIST, Actimize, SLM etc) Jira stories
  • Automation of country risk updates in Smaragd
  • Enhancement of Smaragd reporting
  • Mapping of the Smaragd data model on the SDP alert data model
  • Analysis of solutions to manage back-dated transactions in Smaragd
  • Analysis and planning of the monitoring of Postbank customers  before and after migration
  • Analysis of data flow and mapping for INDCIB data
Smaragd on Unix platforms
Deutsche Bank
10 months
2020-03 - 2020-12

Optimization and analysis of securitizations

Business analyst, developer Windows SQL Server MS Access ...
Business analyst, developer
 Development and Implementation of a securitization management system. Optimization of the securitized credit pool, reporting, early warning system for credit defaults, regulatory reporting, accounting, investor and management reports

  • ETL, data mapping, data management, development of the optimization algorithms, reporting


Windows SQL Server MS Access VBA Web technologies
Credit Suisse, LBBW
1 year
2019-04 - 2020-03

Design and development of a new analytical data warehouse

SAS on Mainframe and Windows
Design and development of a new analytical data warehouse for an insurance company following the introduction of a new policy administration system (msg Life Factory)
  • Business Analysis of data requirements, mapping of old and new data, design of the warehouse, development of the programs

SAS on Mainframe and Windows
Nürnberger Versicherung
4 months
2018-09 - 2018-12

CRM analytics

SAS (DI Studio Visual Analytics SAS Management Console ...
CRM analytics ? Analysis of customer data on the basis of the company-wide SAS data warehouse
  • Analysis of business requirements, project manager, SAS development/ process management


SAS (DI Studio Visual Analytics SAS Management Console BASE) and Oracle on midrange systems (Windows Server 2016) Agile development methodologies
Nederlandse Spoorwegen (NS.NL)
3 months
2018-04 - 2018-06

Financial controlling system for investment products

SAS Base Visual Analytics DI Studio
Financial controlling system for investment products of an insurance company
  • Re-Engineering and extension of the reporting system, development of new KPIs and a new graphical analysis interface for them; business analysis, development, testing, implementation

SAS Base Visual Analytics DI Studio
Itergo
10 months
2017-03 - 2017-12

Risk Data Warehouse Development: KYC, FATCA, AML

z/OS SAS Oracle

  • Developing enhancements for the Risk Data Warehouse
  • Business analysis, specification, documentation of implementation
  • Managing onshore and offshore DWH teams.
  • Reporting projects (KYC, CRS/FATCA, MMSR, AML etc). Writing and reviewing project documents (DSRS, SIT, test reports)

z/OS SAS Oracle
Deutsche Bank
4 months
2016-09 - 2016-12

Validation of OpRisk Models

Unix SAS R
  • Running validation programs on the latest data and producing a validation report of the bank?s OpRisk models (Advanced Measurement Approach)


Unix SAS R
Commerzbank
7 months
2016-01 - 2016-07

Introduction of the SAS Financial Planning and Budgeting Software (SAS/FM)

z/OS Unix SAS ...
  • Business requirement analysis of business; test strategy and test management; process optimization, management team member

z/OS Unix SAS Oracle
Santander Bank
5 months
2015-08 - 2015-12

Design for a company-wide Stress Testing Platform

Linux Mainframe SAS 9.4
  • Business analysis
  • IT concept
  • data architecture
  • process planning
  • project management
Linux Mainframe SAS 9.4
Deutsche Bank
3 years
2013-01 - 2015-12

Securization optimization through an algorithmic solution

IT project manager Windows Oracle SAS
IT project manager
  • data management
  • new algorithm
  • monthly runs for recalibration and replenishment of securitized loan portfolios


Windows Oracle SAS
Credit Suisse, Zürich
10 months
2014-10 - 2015-07

Optimization of the reporting infrastructure and migration to a new SAS release

z/OS Unix SAS 9.2 - 9.4
  • Design, development
  • project management

z/OS Unix SAS 9.2 - 9.4
European Patent Office, Den Haag
1 year
2013-08 - 2014-07

Design and development of a financial planning and budgeting system

Windows SAS 9.4 SAS Financial Management Solution
  • Business analysis
  • design of the planning and budgeting system
  • ETL processes
  • reporting
  • regulatory reporting
  • Project management and system designer
Windows SAS 9.4 SAS Financial Management Solution
Investment bank, Frankfurt

Aus- und Weiterbildung

Aus- und Weiterbildung

Postgraduate
Postgraduate in Behavioral Finance (ETH Zürich)
Certified Credit Risk Analyst CCrA (DVFA, Frankfurt)

Education
MSc in Mathematics and MSc in Psychology
University of Heidelberg, Germany

Kompetenzen

Kompetenzen

Top-Skills

SAS

Produkte / Standards / Erfahrungen / Methoden

Profile
Experienced senior consultant with a broad knowledge in banking and a specialization in data warehousing and data analytics

International Experience
Germany, Switzerland, UK, US, India, Saudi Arabia

Career
Founder and manager of an IT company specialized in analytics; project manager, senior consultant in banking

Business knowhow
Risk management, Compliance (KYC, AML), Regulatory reporting, controlling in Retail Banking, Private Banking, Corporate Banking

Project experience

  • Retail Banking, Corporate Banking
  • Business analysis of risk management and compliance requirements
  • Credit risk data modelling
  • Regulatory risk and compliance reporting
  • Statistical models in banks (rating, scoring, fraud detection, etc)
  • Analytics projects based on the SAS® System

Technical knowhow
Big Data and Analytics

Data modelling
Powerdesigner, Erwin, Data Vault, Snowflake

BI systems
SAS, Oracle, Cognos, Qlik, SPSS, Yellowfin, SAP BW; SAP HANA

SAS
SAS all modules and current versions

Project management and IT-Tools
Experienced with waterfall methodologies (e.g. V-Modell) as well as agile project management (Scrum), Jira, Confluence, HP ALM, Sharepoint, Excel, MS Project, MS Office

Betriebssysteme

z/OS (TSO, JCL, TWS)
UNIX/Linux
Windows

Programmiersprachen

C++
R
Fortran
PL/I
Java
Python

Datenbanken

IBM DB2
Oracle
SQL Server
Hadoop
Cloudera

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