Freelancer profile translated to English.
Back to original languageAbout Arnaud
👉 SI / SAP S/4HANA freelance Project Manager, with 5 years of experience in consulting and project management, specializing in SAP S4HANA interface management within complex international environments.
👉 I support companies in the scoping, management, and coordination of inter-application flows, in liaison with business, SAP, and technical teams, to secure IT transformation projects.
French
Native or bilingual
English
Fluent
Spanish
Conversational
Remote only
Primarily works remotely
Experience
- TalanSAP S/4HANA Project ManagerMarch 2024 - Today (2 years and 3 months)Mission carried out for Talan Group, as part of the international deployment of SAP S/4HANA, with challenges in application integration and transformation of Finance processes.
- Managed the international deployment of SAP S/4HANA, including planning, budget (1.5 M€/year), and multi-country coordination (5 countries, 21 legal entities).
- Designed and deployed SAP S/4HANA interfaces, with 15 interfaces put into production between SAP and IT tools (CRM, Finance, HR).
- Integrated the Streamline PDP solution for dematerialization and electronic supplier invoicing.
- Defined and deployed the SAP Core Model, enabling 8 international Go-Lives in heterogeneous regulatory contexts.
- Managed technical teams and monitored developments in Build & Run mode, validating specifications and integration tests.
- Gathered business needs and managed change with Finance, Accounting, Treasury, and Management Control departments.
Technologies: SAP S/4HANA, Salesforce, Kimble, SuccessFactors, Kyriba, ADP, Lockself, Streamline PDP - TalanSenior ConsultantDIGITAL AND ITApril 2021 - March 2024 (2 years and 11 months)Managed and coordinated national projects with significant regulatory stakes, involving major institutional players such as URSSAF National Fund, Ministry of the Armed Forces (DIRISI), and SNCF RĂ©seau.
- Gathered and formalized business needs for national projects with strong regulatory constraints (Bonus-Malus, CRPCEN).
- Designed and implemented the "disputes" component, including defining functional specifications, configuring HMIs, application testing (Watt / Pora), and process automation.
- Managed change support, defining and deploying training plans for URSSAF networks.
- Designed and delivered training programs, including creating e-learning modules and training business referents.
- Produced project and business deliverables, such as specifications, user guides, operating procedures, training materials, and letter templates.
- Supported project portfolio management for public organizations (DIRISI – Ministry of Armed Forces, SNCF Réseau), including reporting, process redesign, and project management support.
Technologies / Tools: Watt, Pora, project management tools, e-learning platforms, reporting tools - CGI Business ConsultingJunior ConsultantMay 2020 - October 2020 (5 months)Paris, FranceMission carried out within CGI Business Consulting, as part of information system transformation projects and strategic studies for national public sector clients.
- Analyzed and formalized business needs for the IT system overhaul of the Ministry of Justice (APPI application – insertion and probation).
- Integrated regulatory changes related to the 2018-2022 Justice Programming Law into functional specifications.
- Drafted opportunity studies and defined macro-functionalities, supporting design teams.
- Facilitated business workshops and participated in steering committees, contributing to alignment between business departments and project teams.
- Conducted a strategic prospective study for the Directorate General of Armaments (DGA), including mapping French and American defense industrial and technological base (BITD) systems and actors, as well as a comparative analysis.
- Contributed to the firm's internal activities through sector watch, synthesis notes, and business development support.
Technologies / Tools: project management tools, office tools, strategic analysis methods, watch systems
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Education
- Ethereum 101 Professional Scrum Product Owner (PSPO) Certifications PRINCE2 C2i Blockchain certificationEthereum 101 Professional Scrum Product Owner (PSPO) Certifications PRINCE2 C2i Blockchain certification
- Master 2 (M2), Public Action Consulting and ExpertiseSciences Po Toulouse2020Master 2 (M2), Conseil et Expertise en Action Publique
Certifications
- Prince 2Talan2022
- Professional Scrum Product Owner (PSPO)Talan2024