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Samir NamaniSN

Samir Namani

Technical Architect - IS Mapping - Urban Planning

€770/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Samir

Senior technical architect with 13 years of experience in large corporate environments, I support organizations in structuring, clarifying, and evolving their information systems.

I work on scoping, existing system recovery, and architecture documentation missions, particularly in contexts where IS visibility is partial or heterogeneous. My approach involves starting from the existing system, even if incomplete, to reconstruct a clear and usable vision of the application and technical architecture.

I collaborate closely with application, infrastructure, and security teams to secure technical decisions, streamline communication, and facilitate transformation projects.

Since 2020, I have been leveraging this experience through Uncia, an IS mapping and architecture documentation software, which reinforces my methodological and structured approach.

I am primarily looking for assignments in large corporations or significant-sized organizations where IS structuring and readability are key challenges.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Can work on-site
Paris (up to 20km)

Experience

  • Uncia
    Co-founder
    SOFTWARE PUBLISHING
    October 2020 - Today (5 years and 8 months)
    Paris, France
    Since 2020, I have been co-founder and CEO of Uncia, a SaaS solution dedicated to information system mapping and architecture documentation.

    In this capacity, I have been involved in all stages of the project, from design to client delivery. I participated in the functional and technical scoping of the platform, development, testing phases, and continuous product improvement based on field feedback.

    In parallel to the product, I have conducted operational missions with our clients (large corporations and significant-sized organizations), focusing on existing system recovery, clarification of application and technical architectures, IS documentation, and the implementation of processes to maintain this documentation over time.

    My role has also involved project management, coordinating stakeholders (IT teams, architects, security, management), financial monitoring, and active participation in prospecting and pre-sales phases.

    This experience allows me to develop a cross-functional vision of IT challenges, combining technical understanding, operational constraints, and governance requirements. It now strengthens my field-based approach in missions, with an ability to quickly shift from a global view to concrete actions and deliver usable results.
    IS Mapping IS Architecture IT Architecture Agile Methodology Project Management
  • EDF
    Technical Architect and Enterprise Architect
    ENERGY AND UTILITIES
    June 2019 - December 2023 (4 years and 6 months)
    Nanterre, France
    For several years, I worked as a technical architect on a long-term assignment within a major industrial group, in a complex and historically poorly documented information system environment.

    My mission consisted of taking over an existing application and infrastructure scope, analyzing heterogeneous and often obsolete documentation, and then reconstructing a clear and usable vision of the IS architecture. This in-depth work helped identify application dependencies, critical flows, and areas of fragility.

    I led the review and harmonization of architecture documents (DAT), supported project teams in defining their technical architectures, and ensured the validation of these documents in coordination with infrastructure, telecom, and security teams.

    Beyond documentation, I contributed to establishing processes to sustain the architecture approach, improve IS readability over time, and secure technical decision-making. I also participated in leading architecture committees and coordinating various IT stakeholders.

    This assignment allowed me to develop a strong ability to operate in complex contexts, structure existing systems, and align teams with sometimes divergent objectives.
    IS Architecture IT Architecture Technical Documentation Process Optimization Enterprise Architecture
  • Wavestone
    Technical Architect / Enterprise Architect
    CONSULTING AND AUDITS
    January 2013 - June 2019 (6 years and 5 months)
    Paris, France
    At the consulting firm Wavestone, I carried out over ten assignments for large clients from various sectors (energy, public sector, banking, transport), focusing on technical architecture and enterprise architecture issues.

    I primarily worked on scoping, auditing existing information systems, and structuring architecture, in contexts of transformation or IS rationalization. These missions involved analyzing the existing system, identifying inconsistencies or areas of fragility, and proposing realistic evolution paths aligned with business, technical, and organizational constraints.

    I worked closely with IT teams, architects, application managers, and management to produce clear and usable deliverables: architecture diagnostics, reference schemas, urbanization principles, and operational recommendations.

    This consulting experience allowed me to develop strong analytical, synthesis, and communication skills, as well as a keen understanding of the challenges faced by large organizations. It now forms the methodological foundation for my field interventions as an architect.
    IT Audit IT Consulting IS Architecture IS Urbanization Project Management

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Education

  • Preparatory Classes
    Lycée Saint Louis
    Classes Préparatoires
  • Telecommunications Engineer
    ESCPE Lyon
    Ingénieur Télécoms

Skill set

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