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Holger (Dipl. math.) Braun

Business Analyst

Twann-Tüscherz, Switzerland
Summary Experience Education Certifications Languages
Experience
Nov 2024 - Feb 2025
4 months
Bern, Switzerland

Business Analyst

BLS

  • The AVANZA project provides for deployment and procurement of a modern, reliable system for efficient access and sales and supports smooth operations at vehicle transfer Lötschberg & Simplon.
  • Operations are sustainably secured and the further development of the vehicle transfer business model is supported.
  • Created a study with variant analysis of possible solutions.
  • Supported variant decision, evaluated RFIs and prepared procurement, concept created based on the chosen variant decision.
Jul 2024 - Sep 2024
3 months
Aarau, Switzerland

Requirements Engineer

Swissgrid AG

  • Gathered, modeled, and documented use cases and requirements for digitizing incident management.
  • Reviewed and adjusted processes.
  • Methods/Technologies: ALM, Mirow, Signavio, BPMN 2.0
Jul 2023 - Oct 2024
1 year 4 months
Moosseedorf, Switzerland

Senior Business Analyst

Marti AG

  • Business analysis and requirements engineering for Project Corazon: developing and implementing an ERP solution for the entire Marti Group including harmonization of all group companies.
  • Covered all needs of a construction company, from bidding through planning and execution to warranty phase; digitized all processes without breaks.
  • Analyzed and aligned business requirements and processes.
  • Created functional specifications.
  • Modeled related business processes.
  • Modeled cross-domain processes.
  • Defined features and user stories for the MVP based on Microsoft D365.
  • Methods/Technologies: DevOps, Adonis, BPMN 2.0, Microsoft Dynamics 365
Apr 2022 - May 2023
1 year 2 months
Germany

Business Analyst, EAM Consultant

Hessisches Digitalministerium

  • Advised, analyzed, and supported the design and implementation of digitalization in the state of Hesse.
  • Introduced and built Enterprise Architecture Management and an EAM competence team.
  • Standardized and modeled EAM processes, selection and evaluation methodology.
  • Methods/Technologies: Adonis, Archi, BPMN 2.0, ArchiMate, Tograf
Jan 2022 - Jul 2022
7 months
Koblenz, Germany

Business Analyst, Requirements Engineer and Technical Product Manager

VIVAVIS AG

  • CLS-Operator project: developed a product to control installations with FNN control boxes via the CLS channel in the smart meter gateway.
  • Controlled by grid operators to secure network stability and by market participants to implement tariff models.
  • Methods/Technologies: Kanban, IREB-based RE, Behavior Driven Development, UML, BPMN 2.0, Jira, Xray, Sparx Enterprise Architect, Wiki.
Jun 2021 - Dec 2021
7 months
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Fincons Group

  • Worked on various WTO/GATT tenders in the public sector and proposals in the private sector.
Jul 2019 - May 2021
1 year 11 months
Bern, Switzerland

Senior Business Analyst

SBB

  • Business analysis, requirements engineering, testing for Project APD: developed and introduced the BSA (Construction Site Assistant) software for planning and dispatching construction sites.
  • Planners and dispatchers use a web application; site staff have apps that provide all shift and site details.
  • Analyzed and aligned business requirements and processes.
  • Integrated with other systems (SAP, Railsys).
  • Created user stories.
  • Wrote test cases, executed tests, performed regression tests.
  • Methods/Technologies: Scrum with user stories, IREB-based RE, Jira, Xray, UML 2.0, BPMN 2.0, Sparx Enterprise Architect, Signavio.
  • Web client, cloud backend, Android and iOS apps.
Apr 2017 - Jun 2019
2 years 3 months
Bern, Switzerland

Senior Business Analyst

SBB

  • Business analysis, requirements engineering, testing, proxy PO for Project TUSP: software for communication between safety officers and dispatchers to ensure site safety.
  • TUSP 2.0: refactored old software and added functional extensions.
  • TUSP 3.0: digitized further processes (direction setting, power switching, running centralized switches).
  • Nearshore project with on-site business analysis in Bern and development in Bari.
  • Analyzed and aligned business requirements and processes.
  • Methods/Technologies: Scrum with user stories, IREB-based RE, Jira, Xray, UML 2.0, BPMN 2.0, Sparx Enterprise Architect.
  • TUSP Mobile for safety officers on iPad, TUSP Web for dispatchers as a web app, cloud backend.
Jan 2017 - Mar 2017
3 months
Bern, Switzerland

Requirements Engineer

Swiss Army, Command Support Base (FUB)

  • Business analysis and requirements engineering (confidential).
  • Methods/Technologies: Hermes 5.1, EAMod, NATO Application Framework (NAF), eCH, UML, BPMN 2.0, Sparx Enterprise Architect, WTO/GATT.
Apr 2016 - Dec 2016
9 months
Bern, Switzerland

Business Analyst

SBB

  • Business analysis and requirements engineering.
  • Project “BASYS” in asset management, infrastructure domain. The processes in SBB infrastructure asset management lacked end-to-end integration. Individual steps in applications referenced different asset objects in inventory systems. Business projects “Data Governance” and “End-to-end Track Maintenance DEF” are supported by BASYS (Basic Asset Management System) and significantly contribute to their quantified benefits.
  • Analyzed and aligned business requirements and processes.
  • Analyzed integration with inventory systems.
  • Analyzed integration with consumer systems.
  • Created user stories.
  • Supported the PO in prioritization, refinement, and planning.
  • Methods/Technologies: Scrum with user stories, Jira, IREB-based RE, UML, PM2GO, Sparx Enterprise Architect, HP ALM.
Oct 2014 - Oct 2016
2 years 1 month
Bern, Switzerland

Requirements Engineer, Business Analyst

Swiss Army, Command Support Base (FUB)

  • Business analysis, requirements engineering and project management.
  • Refactoring, realignment and extension of a central application.
  • Defined and documented modeling guidelines according to EAmod and NATO Application Framework.
  • Built the model in Enterprise Architect.
  • Modeled the new application in Enterprise Architect.
  • Gathered requirements from the legacy application.
  • Gathered and modeled requirements from involved projects.
  • Managed requirements.
  • Captured and described workflows.
  • Modeled business processes with BPMN 2.0.
  • Defined and documented modeling guidelines for workflows and processes, created templates.
  • Data governance for process-relevant data.
  • Created and aligned the business data model.
  • Generated documents from Enterprise Architect.
  • Managed and consolidated project documentation.
  • Provided methodological support to the project manager.
  • Supported the WTO/GATT tender for replacing a software.
  • Methods/Technologies: Hermes 5.1, Scrum, EAMod, NATO Application Framework (NAF), eCH, Sparx Enterprise Architect, Team Foundation Server (TFS), Visual Studio, UML, BPMN 2.0.
Jul 2014 - Sep 2014
3 months
Strasbourg, France

Requirements Engineer

Agri-Esprit

  • Business analysis and requirements engineering.
  • Created a specification document for new agricultural software.
  • Project language: English, prototype: French.
  • Methods/Technologies: IREB-based RE, Visio, Word, AI (Lisp).
Mar 2012 - May 2014
2 years 3 months
Bern, Switzerland

Lead Business Analyst

SBB

  • Business analysis, requirements engineering, testing for Project KoServ: public transport card program, subproject control (KoServ). Introduced a customer card (SwissPass) with RFID chip for Swiss public transport in reference mode.
  • The control subproject ensures electronic validation for SwissPass and barcode tickets across Swiss public transport for all modes.
  • Collected requirements, managed requirements.
  • Coordinated solutions across Swiss public transport.
  • Created test cases, executed tests.
  • Quality management.
  • Release management.
  • Methods/Technologies: Scrum, IREB-based RE, PM2GO, UML, BPMN 2.0, Jira, Sparx Enterprise Architect, HP ALM.
Aug 2010 - Sep 2011
1 year 2 months
Lucerne, Switzerland

Release Manager

Concordia Versicherung

  • Release management for host releases.
  • Release management.
  • Test management.
  • Quality management.
  • Technologies: IBM Host, PL/I, COBOL, CICS, TSO, DB2, Endevor, HP Quality Center, Sumex II.
Oct 2009 - Sep 2011
2 years
Lucerne, Switzerland

IT Project Manager

Concordia Versicherung

  • Project KVG2010+: implemented the health insurance law revision (cost control measures in basic insurance).
  • Project MyBudget: developed the new product “Focus”.
  • Project IVN: implemented the managed care template, developed an IVN product for Concordia.
  • Managed projects.
  • Analysis and design.
  • Data model (ER model).
  • Provided methodological support to business units.
  • Technologies: IBM Host, PL/I, COBOL, CICS, TSO, DB2, Endevor, HP Quality Center, Sumex II, Syrius.
Feb 2009 - Sep 2009
8 months
Lucerne, Switzerland

Overall Project Manager

Concordia Versicherung

  • Project KLBF307Plus: sustainably improved performance by redesigning data capture and validation in core applications for both online and batch.
  • Improved software quality by modernizing architecture and restructuring unmaintainable code.
  • Overall project management.
  • IT project management.
  • Technologies: IBM Host, PL/I, COBOL (VAGEN), CICS, TSO, DB2, Endevor, HP Quality Center, Sumex II.
Jan 2008 - Dec 2008
1 year
Bern, Switzerland

Business Engineer

SBB

  • Business analysis and requirements engineering.
  • Project control process: design, implementation, testing and introduction of new control processes, built reporting with SAP BI, framework organization.
  • Technologies: UML, RUP, Together, Requisite Pro, XML, SAP-BW, SAP-BI, ABAP.
Aug 2007 - Dec 2007
5 months
Bern, Switzerland

Subproject Manager / Business Analyst

SBB

  • Business analysis, test planning and execution, rollout, production support.
  • Supported and enhanced the Prisma-Verkauf and MCS-TKT applications.
  • Domains: ticketing, sales channels, timetables, online shop.
  • Test and rollout support for online shop, Prisma-Verkauf, Dax.
  • Technologies: RUP, UML, Together, XML, Java, JBoss, COBOL, CoolGen, DB2, Oracle, client-server, Citrix, web application, z/OS.
Sep 2004 - Jul 2007
2 years 11 months
Düsseldorf, Germany

Business Analyst

C&A

  • Project CASE: developed warehouse software CASE (PC component) and Merchandise Request Broker (MRB) (z/OS component) for all C&A European distribution centers.
  • Project language: English.
  • Business analysis.
  • Created use cases.
  • Requirements management.
  • Test planning and execution.
  • Test and rollout support for MRB and CASE.
  • Issue analysis, change management, release management.
  • Technologies: RUP, COP, UML, Trend Analyst, Java, JBoss, COBOL, XML, Visio, client-server, Citrix.
Jan 2004 - Dec 2004
1 year
Hamburg, Germany

Business Analyst and Developer

Deutscher Ring

  • Mortgage loan renewals.
  • Benefit settlement for life insurance.
  • Technologies: AS/400, COBOL, CL, DB2/400, OS/400, TopCode, host, PL/I.
Oct 2003 - May 2025
21 years 8 months

Webmaster, Web Designer

Various SMEs

  • Created professional websites and online shops for various SMEs.
  • Web programming, website creation, automation and optimization of web presence, set up web shops.
  • Technologies: Worldsoft CMS, Worldsoft WBS, Genesis, Macromedia tools, HTML, CSS, PHP, JavaScript, MySQL, Magic, Typo3.
Jan 1999 - Dec 2002
4 years
Offenburg, Germany

Subproject Manager, Business Analyst and Developer

Markant

  • System analysis, design, programming, consulting, led a development team.
  • Developed a new central settlement system.
  • Technologies: AS/400, COBOL, CL, DB2/400, OS/400, Java, Case/4/0.
Jan 1997 - Dec 2004
8 years
Hamburg, Germany

Business Analyst and Developer

Deutscher Ring

  • System analysis, design, programming, consulting.
  • Supported and extended the building society application.
  • Focus: commissions, home construction premium, electronic application, loans, business processes.
  • Technologies: AS/400, COBOL, CL, DB2/400, OS/400, TopCode.
Jan 1994 - Dec 2001
8 years
Offenburg, Germany

Project Manager, Business Analyst and Developer

Markant

  • System analysis, design, programming, consulting.
  • Maintained and extended the inventory management system.
  • Focus: logistics, warehouse software, inventory, stock management, wireless data, customs processing.
  • Technologies: AS/400, COBOL, CL, DB2/400, OS/400, Case/4/0.
Jan 1992 - Dec 1994
3 years
Offenburg, Germany

Project Manager, Business Analyst and Developer

Markant

  • System analysis, design, programming, release management, project management.
  • Intersoft-WWS inventory system: developed and maintained a standard ERP software.
  • Focus: warehouse management, logistics, inventory, scheduling.
  • Goods receipt, wireless data, interfaces (e.g. EDIFACT, ZADAT, POS).
  • Technologies: AS/400, COBOL, CL, DB2/400, OS/400, Case/4/0.

Project Manager, Business Analyst and Developer

Various Clients

  • Various projects as project manager, business analyst and developer for clients including:
  • Sparkassenversicherung
  • Brandkasse Kassel
  • HNVK, Wiesbaden
  • Leonberger Bausparkasse
  • Euryza
  • Bertelsmann
  • Hamacher Spedition
  • Vereins- und Westbank Internationale
  • pdv
  • Jebsen & Jessen
  • Berendson
  • Casio
  • Wolf
  • Olsen
  • Donare
  • Hinsch
  • Dr. Rehfeld
  • MPA
  • Tania
  • Selex
  • Juki Europe
  • IKB Leasing
  • Deutscher Ring Versicherung
  • Deutscher Ring Bausparkasse
  • Schenker
  • Siemens
Summary
  • Solution-oriented
  • High stress tolerance
  • Social skills
  • Systems thinking
Languages
German
Native
English
Advanced
French
Elementary
Education
Oct 1987 - Present

University of Hamburg

Diploma in Mathematics · Actuarial Science, Business Administration and Computer Science · Hamburg, Germany

Certifications & licenses

SAFe Scrum Master

Scrum PO

Certified Professional for Requirements Engineering IREB / SAQ Certificate: CPRE Foundation Level

IREB / SAQ

Worldsoft Certified Trainer

Worldsoft

Worldsoft Certified Webmaster

Worldsoft

Worldsoft Certified eBusiness-Consultant

Worldsoft

Worldsoft Certified eCommerce-Consultant

Worldsoft

Worldsoft Consultant

Worldsoft

Worldsoft Internet Success Coach

Worldsoft

Worldsoft WBS Consultant

Worldsoft

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