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Exemple de missions de Stephan,
Consultant billing habitant Paris (75)

• Data Architect

  BNP Securities Services, Pantin, France
  Jan 2021 - aujourd'hui

  1. Designing a TOM for a MDM project aimed at managing funds centrally and their related accounts (cash & securities)
  2. Contributing to the new Third Party nomenclature program consequently to EU taxonomy for sustainable activities
  3. Supporting the data assessment of upcoming projects: data classification, cloud assessment, BCBS 239 & GDPR
  Technical environment: SAP Power Designer, MS Visio, Tibco EBX & Avolution Abacus
  Sector: Securities and fund services

• Finance Coach

  Grupo Sinosserra & SebiGas Cotica, Porto Alegre, Brazil –
  Jan 2019 - Jan 2020

  1. Mentoring & coaching on credit risk regulation framework, process modelling & project methodologies
  2. Proposing transformation opportunities of the Current Operating Model of two family businesses by designing new
  business models and customer solution on both existing and new target market segments
  Technical environment: The Strategy Journey framework, COBIT & Mural

• AXA, Brussels, Belgium

  Business Architect Finance, HR & Workflow
  Jan 2016 - Jan 2018

  • Leading an RFP process aimed at replacing an “out of support” Treasury Management System
  ⇒ Critical operational risk avoided in 9 months without service interruption
  • Providing Gap Analysis & Architectural Guidance to a 5+ years migration program of local HR functions on People
  Soft HR9 toward Corporate Oracle HCM Cloud
  • Designing the CX, UX and various level of architecture in an Hackathon event aimed at integrating an e-Signature
  solution into the AXA mobile application
  • Assist, support & evaluate TTPS & UPerform e-Learning solutions through out an RFP selection process
  Technical environment: FIS, SAP TRM, Bellin TM5, PeopleSoft HR9, REST API, IBM ESB, OAuth 2, SPARX & BIZBOK

• Change Manager

  BNP PARIBAS Group, Brussels, Belgium
  Jan 2012 - Jan 2016

  Design and execute a change management program to nearshore the Credit Risk division of BNPP Group to Portugal (40
  BAs & 70 Users).
  • Situation assessment of the department’s activity: credit, equity, counterparty and securitization risks
  • Mapping various architecture & process diagrams of the Credit Risk solution including shadow IT
  • Proposing a top down analysis approach to enhance Business Analyst's deliverables
  • Leading workshops to tailor the approach depending on Business Analyst's feedback + PoC
  • Training and coaching the business analysts to design processes with ARIS Business Designer
  • Supporting the adoption of the approach through trainings, coaching and individual support
  ⇒ Greatly eased the impact analysis when defining new regulatory features to be implemented (Basel 2.5)
  • Assessing the UAT performance and production incidents
  • Launching a training and coaching project for the business analysts to teach them how to use HP Quality Center
  • Providing user guides, best practices and support to industrialize the test phases of each project with HP QC
  ⇒ 90% improvement on major production incident rate: from 10% to less than 1%
  • Designing a regulatory poster picturing Basel I, II & III capital requirements and rules linked to credit risks activities
  both in standard (SA) and advanced (IRB) approaches
  • Leading 6 Permanent Control projects aimed at mitigating operational management risks supported by the
  department
  ⇒ Control documented and mitigation rules defined for 6 major operational risks with ARIS Risk & Compliance
  Overall result: Smooth nearshoring of the activity without interruption resulting in 40% savings on operational costs

  Technical environment: ARIS BD & RCM, HP ALM / QC, SQL, SAP BusinessObjects, MS Visio, MS Office

• Business Process Expert

  ING, Brussels, Belgium
  Jan 2010 - Jan 2012

  MVP prototyping to automate the Lending process for SME in a SCRUM team (10 persons)
  ⇒ Presenting, demonstrating & refining the solution to stakeholders through out 11 Sprints

  BPMN, UML, ARIS BD, Tibco Business Studio, Tibco AMX BPM, Tibco iProcess, Tibco AMX

• Enterprise Architect

  SOCIETE GENERALE, Val de Fontenay, France
  2009 - Jan 2010

  Model and simulate various retail process & Contribute to an IT merging blueprint with Credit du Nord

  Technical environment: BPMN, UML, Tibco Business Studio, MEGA, Siebel, AS/400, z/OS, MS Project, MS Office & Visio

• Enterprise Architect

  ALD AUTOMOTIVE, Clichy, France
  Jan 2006 - Jan 2009

  Implement a BPM & SOA solution in a PRINCE2 environment ⇒ 60% Data Model adoption after 2 years + TOM delivered

  TIBCO EMS, Tibco BusinessWorks, Tibco iProcess & Business Studio, BPMN, UML, Tibco CIM, Informatica, Altova XML Spy, WSDL, ASP.Net, SFDC, HP OpenVMSα, HP WSIT, TOAD, MS Visio & Project, ProjectInABox