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

Joris Ondo Edzang

Supermalter

Senior Angular Front-End Developer

€450/day
Lille, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Joris

Angular Frontend Developer | SEO & Micro Frontends Specialist

Passionate and experienced frontend developer, I specialize in designing performant and scalable web applications with Angular (version 20). I have solid expertise in client-side SEO optimization with Angular Universal, improving application visibility and natural referencing.

I also master the implementation of modern micro frontend architectures, promoting modularity, maintainability, and collaboration between teams.

My key skills include:

Advanced Angular & TypeScript

Angular Universal SEO, Scully, and technical SEO best practices

Micro frontend architecture (Native Federation & Module Federation)

Mobile-first, responsive, and accessibility development

Unit tests with Jest and quality best practices

REST API, WebSockets collaboration

I am recognized for my technical rigor, my ability to work in a team, and to deliver robust, scalable, and well-referenced applications, adapted to business needs.

Available for freelance missions or tech projects, I am ready to support your frontend developments towards technical excellence and success.
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Ma Boussole Aidants
    Tech Lead Front-End Developer
    August 2022 - Today (4 years)
    Lille, France
    • Complete rebuild of the application with continuous upgrades up to Angular 18
    • Migration to a micro-frontend architecture (Module Federation & Native Federation)
    • SEO implementation (Angular Universal, sitemap, 60k+ page cache, accessibility), Lighthouse optimization (resolvers, prerendering, deferrable views)
    • Mobile-first UI development for each micro frontend, with client-specific customizations
    • Responsible for code reviews, technical design, grooming sessions, planning, and user story breakdown
    • CI/CD pipelines on Azure DevOps, managing multiple environments
  • IBM CIC Lille
    Front-End Developer
    November 2018 - July 2022 (3 years and 8 months)
    Lille, France
    • Ma Boussole Aidants: Technical lead on a partial rebuild (Drupal → Angular migration); mentored junior developers, wrote technical specifications, and planned sprints; replaced the Michelin API with Data Gouv.
    • Royal Canin: Developed Angular features for industrial process supervision; implemented real-time communication with sorting robots via WebSockets; collaborated closely with the PPO to write user stories and plan feature delivery.
    • Sixense (Vinci Construction): Built a cartographic asset management app (OpenLayer) with 3D rendering and offline mode (IndexedDB) for field operations without network access.
    • Beyond: Redesigned a responsive data management app (Angular 5 / Material); developed reusable components, NodeJS APIs with Sequelize, and integrated 2D/3D mapping using ESRI.

Recommendations

Be the first to recommend Joris

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

  • Bachelor: Computer Science And
    University of Bedfordshire
    2017
    Bachelor: Computer Science And
  • Master
    SUPINFO
    2016
    Master

Skill set

Categories