Ronald T.
Product Owner for a REST API and subsequent interface projects for end-to-end digitization of
Experience
Feb 2024 - Aug 2024
7 monthsHamburg, Germany
Product Owner for a REST API and subsequent interface projects for end-to-end digitization of
Dataport AöR
- Building and developing the business area
- Stakeholder management
- Leading and moderating workshops for requirements gathering
- Requirement analysis and solution design
- Backlog management
- Project planning and management
- Resource planning
- Technologies and tools: eAkte, DMS, VIS, regisafe, Enaio, OZG-Cloud, XöV, FIT-Connect, REST, TFS/Azure DevOps, SharePoint, Jira, Confluence, Deon, PowerPoint
Feb 2021 - Jan 2024
3 yearsHamburg, Germany
Supporting agile development of online services in the public sector as Agile Coach, Scrum Master and interim
Dataport AöR
- Leading or moderating workshops, meetings, and Scrum events
- Helping remove impediments
- Analysis and consulting for team setups
- Team and organizational development
- Interim Product Owner
- Training and coaching agile roles and teams, as well as stakeholders
- Implementing and improving agile practices at team and management levels
- Change management
- Technologies and tools: TFS/Azure DevOps, SharePoint, Jira, Confluence, Deon, PowerPoint
Apr 2019 - Sep 2020
1 year 6 monthsMunich, Germany
Supporting digital transformation as Agile Coach, Scrum Master, Transformation Consultant, Change Manager and
Rohde&Schwarz GmbH & Co. KG
- Analysis and consulting for project and team setups
- Implementing and improving agile practices at team and management levels
- Team development
- Training and coaching agile roles and teams, as well as stakeholders
- Integrating agile team setups into non-agile environments
- Introducing Kanban for process visualization, control, and optimization
- Leading or moderating workshops and Scrum events
- Project and change management
- Technologies and tools: Jira, Confluence, PowerPoint
Jan 2018 - Mar 2019
1 year 3 monthsBeaverton, United States
Process improvements in the Software Development Life Cycle (SDLC) of measurement devices aiming for shorter release cycles and
R&S USA Inc.
- Project management
- Product discovery and requirements engineering (including agile requirements)
- Change and process management: introducing Kanban in the development process
- Agile international development team (USA, UK, Germany)
- Technologies and tools: IBM Rational Team Concert/Jazz, SAP Jam, Git
Feb 2017 - Dec 2017
11 monthsMunich, Germany
Developing new and extending existing components/applications in the area of eSIM management (physical and virtual SIM)
Giesecke & Devrient GmbH
- System architecture (Solution Architect)
- Requirements analysis (Requirements Engineering)
- Optimizing existing processes in data generation
- Coordinating integration tests
- Rapid prototyping
- Agile international development environment (Germany, Sweden, Spain, India, USA)
- Designing, specifying, implementing, testing, and documenting components and applications
- Technologies and tools: Confluence, Jira, Enterprise Architect, Visio, SCRUM, C# .NET, Visual Studio .NET 2010, WPF, LINQ, T-SQL, Stored Procedures, UML, XML, JSON, ClearCase, Git, Microsoft SQL Server 2008 R2, SQL Server Management Studio
Jan 2016 - Jan 2017
1 year 1 monthMunich, Germany
Prototyping integration of new software technologies in spectrum analyzer devices
Rohde&Schwarz GmbH & Co. KG
- Integrating the Jupyter ecosystem based on Python into the existing device platform (firmware)
- Prototyping user-defined applications using Jupyter notebooks embedded in firmware
- Software architecture design for gesture-based device control
- Implementing the software framework for gesture-based control (pan and pinch/stretch gestures)
- Training staff on architecture concepts, framework extensions, and further development
- Technologies and tools: C++, Visual Studio .NET 2012, Qt, Python, IPython, Jupyter, Anaconda, ClearCase
Jan 2011 - Dec 2015
5 yearsWeilheim in Oberbayern, Germany
Design, implementation, and operation of a proprietary portfolio management and trading system for various asset classes
GSR Software & Services GmbH & Co. KG
- Project lead (dual role as Scrum Master and Product Owner)
- Requirements management (Requirements Engineering)
- Designing and specifying system architecture (hardware and software)
- Designing, verifying, and backtesting trading strategies
- Implementing valuation and risk functions
- Methods and technologies: technical analysis, financial mathematics, statistical methods, portfolio theory, C++, Qt, QuantLib, MATLAB, IPython, SCRUM, Visual Studio .NET 2015, C#/.NET, multithreading, SVN (Subversion)
Nov 2003 - Dec 2010
7 years 2 monthsMunich, Germany
Designing the software architecture (MMI and system software) for a new device platform (spectrum analysis, field use)
Rohde&Schwarz GmbH & Co. KG
- System architect in an international, distributed team
- Co-holder of a patent for measuring mobile radio signals
- Coordinating development (sub-project lead)
- Designing, specifying, implementing, testing, and documenting MMI and system components
- Designing, managing, and delivering international training (UK, USA, Korea)
- Technologies and tools: C++, Visual Studio .NET 2003/2005/2008, COM, UML, XML, Qt, ClearCase, SCPI
Jul 2001 - Sep 2003
2 years 3 monthsMunich, Germany
Managing Director
True Solutions GmbH
- Responsible for sales, technical, HR, and strategic development
- Acquiring and managing customer relationships
Nov 2000 - Mar 2001
5 monthsHallbergmoos, Germany
Design and implementation of a token management system for the PKI of a large German bank
Secaron AG
- System architecture and module design
- Designing and implementing web server modules and frontend GUI
- Designing and implementing database structures (MySQL)
- Technologies and tools: Linux, Apache, PHP, MySQL, OpenSSL, public key encryption, PKCS12, ASN.1
Jan 1999 - Jun 1999
6 monthsChemnitz, Germany
Application development in closed-die forging - computer-aided sizing of tool sets
Fraunhofer Gesellschaft – IWU
- Technical interface between design/engineering and IT/software development
- Requirements management
- System design and software architecture
- Designing and implementing a graphical user interface and proprietary database along with the specified functionality
- Documentation/user manual
- Technologies and tools: Windows 3.11/95, Borland C++
Nov 1998 - Dec 1998
2 monthsPlauen, Germany
Delivering training as part of the "Teletrainer" training series
Dr. Weiß und Partner
- Designing and preparing training materials
- Delivering training on networks, the Internet, web technologies, HTML design, JavaScript, and CGI
Dec 1997 - Aug 1998
9 monthsChemnitz, Germany
Thesis: design and implementation of an optimized ATM network interface for MPI applications
TU Chemnitz, Department of IT/Data Communication
- Graduated as Dipl.-Ing. in Information Technology
- Demonstrated the suitability and benefits of ATM for data transfer in cluster environments
- Designed and implemented an ATM device driver under Linux
- Designed and implemented an optimized transport interface including proprietary protocol
- Implemented an MPI instance for distributed applications
- Technologies and tools: Linux, Linux kernel programming, C++, ATM, MPI, MPICH
Nov 1996 - Mar 1997
5 monthsUnited Kingdom
Thesis: design and implementation of an MPEG encoder on the ADSP-21060 (SHARC)
University of Hertfordshire
- Graduated BEng (Hons) in Electrical and Electronic Engineering
- Demonstrated the suitability of the SHARC DSP as an embedded MPEG encoder
- Specified and implemented a simple MPEG-1 video encoder in C on Windows
- Ported and adapted it to the SHARC DSP using SHARC development tools
- Improved English language skills, written and spoken
- Technologies and tools: MPEG compression, SHARC development tools, Borland C
Nov 1994 - Jun 1995
8 monthsCarson City, United States
Internship: pre-production testing and certification of various server and workstation products, driver and application
Cubix. Corp.
- Certifying product lines: hardware compatibility tests with specialized test suites from Novell, Microsoft, and IBM, and proprietary test algorithms and programs
- Training staff (transferring test know-how)
- Application development (C) under DOS 6.22 and modifying network drivers
- Improved English language skills, written and spoken
- Technologies and tools: Novell Server, Novell NetWare, DOS, C, 80x86 assembler
Summary
Strong analytical skills combined with a structured and results-oriented way of working. Quick comprehension paired with abstract thinking, but also great attention to detail. Thoughtful and sustainable solutions. Excellent sparring partner for idea exchange and solution approaches – passionate coach.
Languages
German
NativeEnglish
AdvancedEducation
Nov 1996 - Mar 1997
University of Hertfordshire
BEng (Hons) in Electrical and Electronic Engineering · Electrical and Electronic Engineering · United Kingdom
Sep 1991 - Aug 1998
Technische Universität Chemnitz
Dipl.-Ing. in Information Technology · Electrical Engineering/Electronics & Information Technology · Chemnitz, Germany · 1.7
Sep 1988 - Jun 1990
Erweiterte Oberschule "Friedrich Engels" (Mathäus-Gymnasium)
Rochlitz, Germany
...and 1 more
Certifications & licenses
Agile Coach & Transformation Consultant®
Kraus & Partner
Certified Financial Technician (CFTe)
VTAD/IFTA
Professional Scrum Master I (PSM I)
Professional Scrum Product Owner I (PSPO I)
Need a freelancer? Find your match in seconds.
Try FRATCH GPT More actions
Similar Freelancers
Discover other experts with similar qualifications and experience
- English
- Deutsch
2025 © FRATCH.IO GmbH. All rights reserved.