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Sarah LigerotSL

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Freelancer profile translated to English.
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About Sarah

Hello, I have been a digital project manager for 13 years: Creation of showcase sites, E-commerce, ERP connection, third-party linking via API

Latest product owner missions on the creation of an ERP (symfony / API platform / Silae connection / Accounting software connection, API connection).
My missions:
  • Backlog management: valuation, complexity, and prioritization with the agile team composed of AMOA project managers and developers.
  • Leading projects from conception to production: scoping, formalizing needs, proposing solutions, managing the project, and coordinating actions with business stakeholders and the service provider.
  • Writing functional specifications to describe the needs for evolutions or corrections.
  • Carrying out the test strategy and functional acceptance.
  • Participating in the production releases of new versions of sites or customer journeys.
  • Preparing and leading business workshops and user training.
  • Organizing and coordinating resources to successfully complete projects: acting as the intermediary between clients and technical teams, coordinating various project stakeholders including the service provider.
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Nantes (up to 50km), Paris (up to 10km)

Experience

  • Groupe ISIA
    Product Owner
    RAW MATERIALS INDUSTRY
    May 2025 - Today (1 year and 1 month)
    Nantes, France
    Currently Product Owner for two distinct products.
    1. Redesign of business software in the agri-food industry.
    Organization and facilitation of functional workshops
    As part of taking over this ongoing project, analysis of existing and ongoing developments.
    Adaptation and refinement of UX/UI mockups created by the UX designer on Figma.
    Backlog organization, writing of US / technical-functional specs.
    Product testing
    Agile mode: participation in Daily stand-ups, sprint planning, retrospectives, sprint demos.

    Mission 2-3 days/week

    My contribution to the project:
    Creation of spec templates, and creation of precise specs to facilitate the work of the Developers.
    Creation of a feature validation workflow.
    Import of a real dataset
    Refocusing the project on core functionalities


    Technical stack: .net, API, devExpress, Blazor
    Tools: Teams, Azure DevOps (Board)

    2. Creation of a B2B web platform, in .net, in the agri-food sector
    Organization and facilitation of functional workshops
    Roadmap creation, scoping and needs refinement with domain expert clients.
    Co-creation of UX design.
    Functional briefing of the technical architect.
    Creation and prioritization of the backlog, writing of detailed US / technical-functional specs.
    Acceptance testing and testing

    Agile mode: participation in Daily stand-ups, sprint planning, retrospectives, sprint demos.
    Figma Azure DevOps Backlog Management Agile Methodology Workshop Facilitation
  • Toolapp
    Product Owner ERP / ERP Integrator
    DIGITAL AND IT
    January 2022 - January 2024 (2 years)
    Nantes, France
    Taking over a project for the complete redesign of an ERP in the personal services sector (end client: Solutia) - Symfony / Api Platform project. Project includes: Migration of data from the old software, employee scheduling, connection to third-party web services and APIs, invoicing, payroll, and connection to Silae, reporting, statistics. Missions:
    • Taking charge of the ongoing project, recruiting an additional developer to meet deadlines
    • Facilitation of weekly functional workshops with the client (group of 4 key users)

    • Writing User Stories and functional specifications with visualization of screens created via Figma (UX)
    • Leading the team of 6 developers, facilitating daily stand-ups and retrospectives. Implementing technical retrospectives between developers to improve communication.
    • Backlog management and prioritization
    • Acceptance testing - Monitoring and prioritizing bug reports
    • Key user training
    • Organization and monitoring of data migration for 90 agencies across France
    • Meeting deadlines, time tracking, reporting

    Then Axelor ERP integrator: Pre-sales, client consulting, functional workshops, writing functional specifications.
    Analytical and Synthesis Skills Professional Scrum Product Owner API Platform XML/JSON Backlog Management
  • SL WEB / Agence Tool
    Manager SL WEB
    DIGITAL AND IT
    January 2011 - October 2024 (13 years and 9 months)
    Nantes, France
    Client consulting and support in the creation or redesign of their showcase and e-commerce sites. Missions:
    • Business management (accounting / management / HR - 1 employee)
    • Client relations, sales, quotes, invoicing
    • Web project management (websites, E-commerce ERP connection, SEO…)
    • Management of a multidisciplinary freelance team (art director, developer, SEO copywriter, photographer, videographer...)
    • Facilitation of client briefs
    • UX design, configuration, and web integration on Wordpress and Prestashop.

    • Project monitoring, deadline adherence, acceptance testing, delivery
    • Creation of maintenance packages
    • Implementation of the strategic shift towards the creation of eco-designed and accessible websites (compliance with RGESN and RGAA)

    Over 100 websites created

    Wordpress Web Project Management Team Management Team Management Listening Skills

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Education

  • RNCP Title Webdesigner
    CRI
    2011

Skill set

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