Dipl.-Ing. Gottfried Szing


is partially available.

Inhaber, Business Analyst/Requirements Engineer/Software Architect, Gottfried Szing

Purkersdorf, Austria


Business Analyse
Requirements Engineering (IREB CPRE)
Software Architekt (iSAQB CPSA-F)
Distributed computing
Projektmanagement (Prince2)
Erstellung von Spezifikationen und Pflichtenheften
Agile Projects
Software Design
Software Engineering
Modelling Business Processes
IT Project Management
Apttus CPQ
Information technology
Computer Science


Professional experience for Gottfried Szing

  • Current 8 months, since Jan 2022

    Business Analyst

    Stadt Wien - Wiener Wohnen Kundenservice GmbH
  • Current 1 year and 8 months, since Jan 2021

    Co-Founder & Association Board

    DLT Austria

  • Current 1 year and 9 months, since Dec 2020

    Advising Member

    Intersection Group

  • Current 3 years and 8 months, since Jan 2019


    "Domain-Driven Design" and "Microservices, Reactive and Distributed Systems"

    Supporting two of the best meetups in town concentrating on Domain-Driven Design (https://www.meetup.com/ddd-vienna/) and Microservices, Reactive and Distributed Systems Vienna (https://www.meetup.com/reactive-vienna/).

  • Current 4 years and 11 months, since Oct 2017

    Board Member of Austrian chapter

    IIBA Austrian Chapter

    Voluntary member of the board of IIBA Austria and regularly involved in the organization of events. Coordination with IIBA HQ (Canada) and IIBA EMEA.

  • Current 22 years and 8 months, since Jan 2000

    Business Analyst/Requirements Engineer/Software Architect

    Gottfried Szing

    Since 2000 various assignments as Business Analyst, Requirements Engineer, Software Architect and Consultant for project implementations. Ongoing evaluation of technologies & methods such as current: - Blockchains: Ethereum, Bitcoin, Hyperledger Fabric,... - Technologies as Cloud (PaaS), Microservices, Serverless (Faas), Event Sourcing, Mesh,... - Applying methodologies as Agile, Story Mapping, Impact Mapping, Event Storming,... - Co-organizer of the DDD Meetup Vienna - Giving sporadic talks

  • 10 months, Mar 2021 - Dec 2021

    Business Analyst & Delivery Lead

    Magenta Telekom

    Business Analyst & Delivery lead working in the transformation program after the UPC/T-Mobile merger.

  • 3 years and 7 months, Sep 2017 - Mar 2021

    Business Analyst & Software Architect CPQ

    A1 Telekom Austria AG

    Building a CPQ solution using Apttus on Salesforce Platform. - Collecting requirements including analysis of dependencies - Def. of business & technical requirements for SCRUM devs - E2E design together with further software architectures & delivery leads - Support of the project manager in project planning - Coordination and ongoing coordination with external service providers - Evaluation of 3rd party solutions & final system selection (RFP) - Assisting in the drafting of agile contracts

  • 8 years and 6 months, Oct 2011 - Mar 2020

    Business Analyst/Software Architect/Senior Java Developer

    Sport Universität Wien

    - Creation of an online course reservation system for the sports courses offered by the University Sports Institute Vienna (https://www.usi.at/) - Carrying out the requirements analysis - Preparing the requirements document, coordinating role between institutes and also universities Development was done in DevOps approach since the beginning and full CI/CD with active monitoring with ELK is established.

  • 5 months, Mar 2018 - Jul 2018

    Software Architect

    T-Systems Austria

    Assessment of the architecture of an existing Health Care application (ReHa.Complete) - Creating technical concepts: defining a migration path for upgrades and horizontal scaling due to increased users curity for GDPR - Conception and documentation of modern software solutions - Direct cooperation with international & external stakeholders and management - Validation of security requirements like OWASP and also for data se- Support in creating the project & architecture roadmap

  • 10 years and 7 months, Mar 2007 - Sep 2017

    Business Analyst/Requirements Engineer/Architect CRM

    A1 Telekom Austria AG

    Responsible for the development of an in-house solution (Eclipse RCP) based on Amdoc's Clarify CRM. - Responsibility for the creation of end-2end specifications - Ensuring prioritisation & consolidation of requirements including analysis of dependencies - Guidance for other Business Analysts/Architects - Ensuring the support of the departments in defining and describing requirements - Definition of technical requirements - Design of software architectures - Support of the test manager & operations

  • 11 months, Jun 2016 - Apr 2017

    Software Architect/Business Analyst


    Business Analyst & Software Architect to support various projects - Conducting business analyses - Creating technical concepts - Direct cooperation with international & external stakeholders and management - Conception and documentation of modern software solutions - Support in creating the project & architecture roadmap - Definition & coordination of IT architecture standards at company level - Responsibility for the quality of the software landscape

  • 1 year and 10 months, Oct 2005 - Jul 2007

    Senior Java Developer

    IBM, Brainforce

    Conception and implementation of a graphical user interface for payroll accounting in Java's Swing. The data was then automatically processed and the data sets later imported into an AS/400 database from LGVPlus. The processing was designed as a J2EE application due to the required reliability and availability. Subsequently, major customers (e.g. Peek & Cloppenburg) were connected to the system, some of which had their own data formats or the company provided a defined interface.

  • 1 year and 6 months, Oct 2004 - Mar 2006

    Senior Java Developer

    UniCredit Bank Austria AG

    Development of an Eclipse-based IDE for host development. The new development environment was an extension of Eclipse and consisted of plugins and features. These were later integrated into existing applications. Source code reviews, quality assurance, documentation, design and implementation of use-cases, third-level support.

  • 1 year and 6 months, Feb 2002 - Jul 2003

    Systemarchitektur, Senior Java Developer

    Drei Österreich

    Technical SPOC, communication with marketing, interface coordination with content department, coordination tasks, requirements analysis and feasibility studies, documentation, support of employees, conceptual design

  • 3 years and 2 months, Mar 2000 - Apr 2003

    J2EE Developer


    Design and implementation of a personalized web portal for customers and for the administration of customer data. The customer portal was part of the company portal, which was reachable at http://www.one.at Optimization and tuning of existing J2EE based web applications under Sun Solaris. Automated control over the quality of Java code via Together Control Center.

  • 10 months, Nov 2001 - Aug 2002

    Senior Java Developer


    The project was a collaboration of a consortium of companies which, under the supervision of Euro Control, developed a replacement for the then existing distributed database structure. The new architecture was based on events as a mediation layer and used XML for data transfer. This created a stable and highly available application offering open access via XML; see also http://www.eurocontrol.int/.

  • 1 month, May 2002 - May 2002

    Java Developer

    Telekom Austria

    Design und Implementierung einer Mailing Listen Applikation

  • 4 months, Mar 2001 - Jun 2001

    Systemarchitektur, Senior Java Developer

    Telekom Austria

    Architecture Prototyping

  • 1 year and 4 months, Sep 1998 - Dec 1999

    Software Developer


Educational background for Gottfried Szing

  • 6 years and 7 months, Sep 1996 - Mar 2003

    Technische Informatik

    Technical University of Vienna

    Distributed systems

  • 4 years and 10 months, Sep 1989 - Jun 1994

    Steuerungs- und Regelungstechnik

    HTL Hollabrunn


  • German

    First language

  • English



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