Gerhard Hellriegel - SAS Application Development

Q: Where is Gerhard based?

Gerhard is based in Heidelberg, Germany .

Q: What languages does Gerhard speak?

Gerhard speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Gerhard have?

Gerhard has at least 38 years of experience. During this time, Gerhard has worked in at least 14 different roles and for 20 different companies . The average length of individual experience is 2 years and 10 months . Note that Gerhard may not have shared all experience and actually has more experience.

Q: What is Gerhard's latest experience?

Gerhard's most recent position is SAS Application Development at Deutsche Bank .

Q: What companies has Gerhard worked for in recent years?

In recent years, Gerhard has worked for Deutsche Bank and KfW Bankengruppe .

Q: Which industries is Gerhard most experienced in?

Gerhard is most experienced in industries like Banking and Finance , Information Technology (IT) , and Education . Gerhard also has some experience in Telecommunication , Insurance , and Government and Public Administration .

Q: Which business areas is Gerhard most experienced in?

Gerhard is most experienced in business areas like Information Technology (IT) , Business Intelligence , and Project Management . Gerhard also has some experience in Accounting , Finance , and Research and Development (R&D) .

Q: Which industries has Gerhard worked in recently?

Gerhard has recently worked in industries like Banking and Finance .

Q: Which business areas has Gerhard worked in recently?

Gerhard has recently worked in business areas like Business Intelligence , Information Technology (IT) , and Quality Assurance (QA) .

Recommended expert

Heidelberg, Germany

Experience

Feb 2024 - Jun 2025

1 year 5 months

Frankfurt, Germany

SAS Application Development

Deutsche Bank

Development with SAS, Oracle PL/SQL and Linux shell scripting
Participation in the RACE (Risk Data Warehouse) project focusing on mainframe
Test execution in ALM (Application Lifecycle Management)

Feb 2022 - Sep 2023

1 year 8 months

SAS Support / Programming

KfW Bankengruppe

Support and programming in the "Reporting and DIM Apps" group
Platforms: Unix (AIX, Linux), z/OS, Windows

Jan 2019 - Dec 2019

1 year

SAS 9.4 Installation

Sparkassen Informatik

Installation of SAS 9.4 on Windows on a new server

Jan 2015 - Dec 2019

5 years

Project RACE²

Deutsche Bank AG

Server consolidation for RACE Postbank and RACE Deutsche Bank
Encoding change from Latin-9 to UTF-8 in Oracle and SAS BI servers
Migration of RACE from AIX to Linux with adaptation of SAS DATA step code, macros and Oracle SQL
Development of the BI application in the risk management environment
Installation and configuration of a SAS BI Server 9.4 on Unix and migration from SAS 9.2 to 9.4

Jan 2011 - Dec 2015

5 years

Technical Project Manager SAS Operations

Deutsche Bank AG

Management of SAS application operations
Support of several large SAS applications
Data warehouse development based on IIW

Jan 2008 - Dec 2011

4 years

Stuttgart, Germany

Data Warehouse Application Development

W&W Insurance

Set up the Insurance Information Warehouse (IIW)
Performed data modeling and ETL with SAS/DI Studio
Implemented the IIW model with SAS DI Studio (version 9.1.3 and upgraded to 9.2)

Jan 2007 - Dec 2008

2 years

Frankfurt, Germany

Data Warehouse Developer

KfW

Developed data warehouse applications using SAS as an ETL tool
Used the SAS Information Delivery Portal (IDP)
Installed SAS/DI Studio

Jan 2004 - Dec 2006

3 years

Application Development and Reporting

FinanzIT

Replaced a SAS/AF reporting system with a web-based system using SAS Base and SAS/ITRM based on MXG
Developed availability reporting for Unix and NT servers
Developed SLA reporting for DWP Bank using SAS/ITSV and MXG
Contributed to reporting and accounting

Jan 2002 - Dec 2004

3 years

Reporting and Controlling

SWEST (Savings Banks IT)

Contributed to reporting, accounting, capacity planning, and controlling using CA-MICS, MXG, BEST/1, and SAS

Jan 1999 - Dec 2002

4 years

Düsseldorf, Germany

Reporting and Controlling

WestLB

Performed reporting, accounting, capacity planning, and controlling using SAS/MXG, CA-MICS, and BEST/1

Jan 1996 - Dec 1996

1 year

Application Developer

Federal Employment Agency

Created unemployment statistics with SAS/Base, SAS/Stat, and SAS/ETL
Built a graphical application

Jan 1995 - Dec 1999

5 years

Project Manager / Consultant

DeTeCSM (T-Systems)

Led and contributed to performance and service-level reporting with SAS, MXG, and CA-MICS
Conducted training in CA-MICS and SAS/Base
Planned and built a data warehouse to capture Telekom customers' phone usage using SAS as an ETL tool and DB2 on AIX
Automated data center operations

Jan 1994 - Dec 1994

1 year

Application Developer

Vienna Atomic Energy Authority

Performed hazard analysis for nuclear power plants using SAS/Base Graph and GIS

Jan 1993 - Dec 1993

1 year

Hanover, Germany

Project Manager

DVG (Bank)

Conducted performance and service-level reporting with SAS/CPE and MXG
Replaced SLR with SAS/CPE

Jan 1993 - Dec 1993

1 year

Reutlingen, Germany

Application Developer

Regional Data Center Baden-Württemberg

Conducted reporting and accounting with SAS/CPE on MVS

Jan 1993 - Dec 1993

1 year

Project Manager

Regional Data Center Schleswig-Holstein

Testing and implementation of reporting, accounting and capacity planning with SAS/CPE and MXG

Jan 1992 - Dec 1992

1 year

Application Development

Aachen-Münchener Insurance

Accounting, reporting and capacity planning with SAS/CPE and MXG

Jan 1992 - Dec 1992

1 year

Stuttgart, Germany

Project Manager

Behr (Commercial)

Accounting with SAS/CPE on VM/MVS

Jan 1992 - Dec 1992

1 year

Project Manager

SPAR Trading Company

Reporting with SAS/CPE and MXG

Jan 1991 - Dec 1991

1 year

Berlin, Germany

Project Manager

BB-Data (Bank IT)

Accounting and reporting with SAS/CPE
Development of a report generator with SAS/AF on OS/390

Jan 1985 - Dec 1990

6 years

IT and Statistics Teacher

Böblingen University of Applied Sciences

Teaching PL/1, IT fundamentals, operating systems, and statistics

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Banking and Finance (23.5 years), Information Technology (7.5 years), Education (6 years), Insurance (5 years), Telecommunication (5 years), and Government and Administration (3 years).

Banking and Finance

Information Technology

Education

Insurance

Telecommunication

Government and Administration

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (31.5 years), Business Intelligence (31 years), Project Management (13 years), Accounting (11 years), Finance (6 years), and Research and Development (6 years).

Information Technology

Business Intelligence

Project Management

Accounting

Finance

Research and Development

Skills

Management Information Systems
Data Warehousing
Program And Application Development With Sas Software
Use Of All Sas Bi Tools
Specialist In Sas/di-studio
Sas Fm Studio (Financial Management)
Training On Problem Solving For Sas Software
Installation And Administration Of Ca-mics And Mxg
Service Level Reporting
Concepts For Automating It Processes
It Training
It Presales Support
It Service And Support
Data Center Analysis
System Management Systems
System Reporting
Accounting/tuning/performance Analysis In Heterogeneous Systems
Java/html Application Development
Development Of Inter-/intranet User Interfaces With Sas And Java
Itil (Certified)
Service-oriented It Management According To Itil 3.0
Operating Systems: Mvs, Os/390, Z/os, Vm, Cms, Vse (Dos), Vms, Unix (Sufficient System Knowledge), Windows (Sufficient System Knowledge)
Databases: Ims/db, Db2, Oracle, System 2000 (Sas), Adabas, Sas, Ms Access, Mysql, Dbase/clipper, Foxpro

Languages

German

Native

English

Advanced

Education

Karlsruhe School Board

Second state exam, teacher training for vocational schools and grammar school · Karlsruhe, Germany

University of Karlsruhe

Computer Science studies (no degree) · Computer Science · Karlsruhe, Germany

Kepler Gymnasium Tübingen

Abitur · Tübingen, Germany

...and 1 more

Certifications & licenses

ITIL 3.0

Profile

Created

February 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Gerhard based?

Gerhard is based in Heidelberg, Germany.

What languages does Gerhard speak?

Gerhard speaks the following languages: German (Native), English (Advanced).

How many years of experience does Gerhard have?

Gerhard has at least 38 years of experience. During this time, Gerhard has worked in at least 14 different roles and for 20 different companies. The average length of individual experience is 2 years and 10 months. Note that Gerhard may not have shared all experience and actually has more experience.

What roles would Gerhard be best suited for?

Based on recent experience, Gerhard would be well-suited for roles such as: SAS Application Development, SAS Support / Programming, SAS 9.4 Installation.

What is Gerhard's latest experience?

Gerhard's most recent position is SAS Application Development at Deutsche Bank.

What companies has Gerhard worked for in recent years?

In recent years, Gerhard has worked for Deutsche Bank and KfW Bankengruppe.

Which industries is Gerhard most experienced in?

Gerhard is most experienced in industries like Banking and Finance, Information Technology (IT), and Education. Gerhard also has some experience in Telecommunication, Insurance, and Government and Public Administration.

Which business areas is Gerhard most experienced in?

Gerhard is most experienced in business areas like Information Technology (IT), Business Intelligence, and Project Management. Gerhard also has some experience in Accounting, Finance, and Research and Development (R&D).

Which industries has Gerhard worked in recently?

Gerhard has recently worked in industries like Banking and Finance.

Which business areas has Gerhard worked in recently?

Gerhard has recently worked in business areas like Business Intelligence, Information Technology (IT), and Quality Assurance (QA).

What is Gerhard's education?

Gerhard holds a Master from Karlsruhe School Board and a Master in Mathematics and sports science from University of Heidelberg.

Does Gerhard have any certificates?

Gerhard has 1 certificate: ITIL 3.0.

What is the availability of Gerhard?

The availability of Gerhard needs to be confirmed.

What is the rate of Gerhard?

Gerhard's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.