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Errebache M.EM

Errebache M.

Frontend Developer | React.JS | Angular

€500/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Errebache

Senior Developer - Frontend Expert (Angular, React)


Senior Frontend Developer with over9 years of experiencein web development, specializing inAngularandReacttechnologies.
I work one-commerce, media, and applicationprojects with high traffic, in contexts demandingperformance, maintainability, and user experience.

I am regularly entrusted with high-value Frontend tasks, particularly for:

Evolving or stabilizing existing projects(frontend redesign, performance improvements, technical debt).

Structuring Front-end code(Angular / React architecture, reusable components, best practices).

Collaborating closely with product, design, and back-end teamsto ensure a coherent and performant UI.

I have worked forrecognized companies(e-commerce, large accounts, scale-ups), bothon-site and remotely**, within teams ranging from **small agile teams to larger organizations.

Passionate about theJavaScript and Frontend ecosystem,I pay particular attention to:

  • code quality,
  • web performance (SEO, Core Web Vitals),
  • accessibility and UX.

I also have solidback-endfoundations (Node.js / REST APIs), allowing me to collaborate effectively with technical teams and have acomplete product vision**, while remaining **resolutely Frontend-oriented.
  • French

    Conversational

  • Arabic

    Native or bilingual

  • English

    Fluent

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

Experience

  • Sephora
    React / SFCC Frontend Developer
    E-COMMERCE
    November 2021 - Today (4 years and 9 months)
    Paris, France
    • Complete redesign of e-commerce platforms on Salesforce Commerce Cloud (SFCC)
    • React / Next.js frontend development in headless architectures
    • Integration and consumption of REST and SCAPI APIs, creation of custom endpoints
    • Optimization of performance, SEO, and user experience
    • Close collaboration with back-end, UX/UI, and product teams
    SFCC, React, Next.js, Node.js, Tailwind CSS, REST API, GraphQL Jira/Confluence Jenkins Gitlab CI/CD
  • OGF
    Frontend Developer
    June 2020 - October 2021 (1 year and 4 months)
    Paris, France
    • Development and maintenance of web applications in Angular
    • Integration of UI mockups provided by designers
    • Consumption of REST APIs and management of frontend data flows
    • Bug fixing and continuous improvement of existing features
    • Agile team work with project managers and back-end developers
    Angular, Angular Material, Drupal, HTML, CSS, REST API Git Gitlab CI/CD Jenkins Jira/Confluence
  • Finexkap
    Web Developer
    September 2019 - May 2020 (8 months)
    Paris, France
    Development of business applications in Angular for internal needs
    Participation in technical estimations and user story breakdown
    Integration of UI components with Angular Material
    Consumption of REST web services
    Performing unit tests and participating in acceptance testing phases
    Angular, Angular Material, Bootstrap, REST API Atlassian JIRA Gitlab CI/CD

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Education

  • Master of Information Technology Methods Applied to Business Management
    Estem
    2018
    Master de Méthodes Informatiques Appliquées à la Gestion des Entreprises
  • Specialized Technician Diploma in Computer Development.
    Ista Polo
    2013
    Diplôme de technicien spécialisé en développement informatique.

Certifications

  • Salesforce Certified B2C Commerce Cloud Developer
    salesforce
    2025

Skill set

Categories