Freelancer profile translated to English.
Back to original languageAbout Nassr-Eddine
I support you in the design of robust functional architectures and data models, as well as in the automation of your business processes, particularly in the finance, telecom, and services sectors.
With expertise in RPA technologies, electronic invoicing reform, and information system transformation, I intervene from needs analysis to the definition of target architecture solutions (UML, TOGAF, BPMN, API REST/SOAP).
Strengths:
- SI solution benchmarking & scoping
- Transverse functional architecture
- Business & technical specifications
- Workshop facilitation, UML/BPMN modeling
- IS mapping (LeanIx, MagicDrow, Mega HOPEX)
- Enterprise Architecture (TOGAF, ArchiMate)
- API integration / Swagger documentation
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- Vallourec Tubes (VT)Enterprise Architecture Tool Rationalization & Application Portfolio Management (LeanIX)ENERGY AND UTILITIESSeptember 2025 - April 2026 (7 months)Paris, FranceContributed to the structuring, deployment, and optimization of the Enterprise Architecture practice through the implementation and rationalization of the EA tool LeanIX, while ensuring a robust and continuously maintained Application Portfolio Inventory.Key Responsibilities & Achievements:
- Implemented and maintained a centralized application repository within LeanIX, providing a single source of truth for the application landscape.
- Led the application portfolio analysis, identifying redundancies, obsolete applications, technical debt, and rationalization opportunities to support cost optimization and simplification initiatives.
- Collaborated closely with project teams, application owners, business stakeholders, and EA cartographers to verify, enrich, and validate architectural data.
- Modeled application, functional, and technical components and their dependencies using ArchiMate and UML, ensuring alignment with enterprise architecture standards.
- Supported impact analysis and decision-making by maintaining accurate relationships between applications, technologies, and business capabilities
- Participated in continuous improvement of EA processes, data quality, and reporting within LeanIX.
- Provided support for architecture governance, portfolio reviews, and roadmap preparation.
- Epitome AdvisoryRPA Consultant – Robotization of operational functions in Retail BankingCONSULTING AND AUDITSMay 2023 - November 2023 (6 months)Casablanca, MoroccoWithin the framework of this project, I gained practical experience in automating financial processes through the integration of Robotic Process Automation (RPA) solutions. My main project focused on automating the KYC (Know Your Customer) process, a central issue for the banking sector. I thus participated in operational transformation, combining regulatory compliance, efficiency, and technological innovation.Main missions:
- Conducted a benchmark of market RPA solutions to identify the most relevant tools.
- Identified and qualified RPA use cases with high automation potential in banking operational functions.
- Performed strategic and techno-functional analysis to guide the deployment of solutions.
- Contributed to the modeling of the target functional architecture to integrate RPA into the existing information system.
- Developed transformation plans and defined KPIs adapted to each prioritized use case.
- BOUYGUES TELECOMSI Functional ArchitectTELECOMMUNICATIONSJanuary 2023 - January 2024 (1 year)FranceAs part of the electronic invoicing reform project, I contributed as a functional architect to the information system transformation, through the following missions:
- Analysis and collection of needs related to the electronic invoicing reform.
- Conducted functional architecture scoping and proposed suitable work packages.
- Co-constructed the solution with project teams and facilitated work sessions.
- Drafted transverse architecture specifications and functional requirements.
- Designed and documented APIs and web services (Swagger/OpenAPI).
- Drafted transverse architecture specifications and associated functional requirements.
- Provided functional support throughout the design, development, and implementation phases.
Tools: Collaborative tools (Jira, Confluence), UML, TOGAF, LeanIX, MagicDraw, OpenAPI (Swagger), API Interfaces, SOAP, REST
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Education
- Scientific preparatory classes MPSI/MPLycée Ibn Taymiya Marrakesh2020Classes Préparatoires scientifique MPSI/MP
- State Engineering Diploma in Networks and TelecommunicationsEcole Mohammadia Ingénieurs Rabat2023Diplôme d'ingénieur d'état en Réseaux et Télécommunications