You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Jawaher MairechJM

Jawaher Mairech

Frontend Developer

€500/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Jawaher

Angular Frontend Developer with 5 years of experience in designing and architecting complex, high-stakes business web applications (banking, data, telecom). Specializing in modern Angular (Signals, NgRx), micro-frontend architectures, design systems, and performance optimization. Accustomed to demanding environments (BNP Paribas CIB, Orange,..) and projects with high quality, maintainability, and scalability constraints.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

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

Experience

  • NOVENCIA
    Frontend Engineer
    DIGITAL AND IT
    July 2025 - Today (11 months)
    Paris, France
    - Development of a Data Quality application in Angular 21, based on Signals and NgRx Signal Store.
    - Advanced customization of Angular Material 3 to adapt the UI to the project's business needs.
    - Definition and implementation of design tokens via CSS variables (colors, typographies, spacing, elevations).
    - Implementation of light/dark theme management.
    - Integration of Tailwind CSS for layout, spacing, and visual variants.
    - Creation of standardized and reusable Angular components based on Material.
    - Integration of a Power BI report provided by an external team via iframe.
    - Generation of dynamic forms from a configuration variable depending on the client.
    - Modeling and visualization of control rules and data flows using the @foblex/flow library.
    Angular Angular Material TailwindCSS ESLint NgRx
  • BNP-Paribas
    Frontend Engineer
    BANKING AND INSURANCE
    September 2023 - June 2025 (1 year and 9 months)
    Paris, France
    - Development of new features: design and implementation of reusable components.
    - Redesign of a Desktop application into a modern web application, improving maintainability and UX.
    - Migration of several applications to Angular 17, 18, and 19 and Node 20, ensuring stability and long-term compatibility.
    - Performance optimization to reduce loading time by implementing techniques such as lazy loading and state management with NgRx.
    - Technical documentation with Compodoc.
    - Creation of Angular web components with version 17.
    - Contribution to R&D topics: Exploration and implementation of innovative practices through comparative studies, POCs, etc.
  • Sofrecom
    Fullstack Java/Angular Engineer
    April 2022 - June 2023 (1 year and 2 months)
    • Maintain and implement Rest APIs and graphical user interfaces for the New Deli Orange application.
    • Angular migration, from version 8 to version 14.
    • Creation and documentation of the technical foundation (Monorepo) for microfrontends.
    • Creation of Angular web components with version 14.
    • Mentoring an intern as part of their end-of-studies internship.
    Angular Typescript Angular Elements Nx Monorep Java

Recommendations

Be the first to recommend Jawaher

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Computer Science Engineer
    National School of Computer Science
    2021
    Specialité : Ingénierie du Logiciel et Systèmes d’Information (ILSI).

Skill set

Categories