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Bernardo Mbangya NdoumbeBM

Bernardo Mbangya Ndoumbe

Javascript, Java / React, React Native Developer

€125/day
Paris, FR
0-2 years
React.js
Node.js
Java
React Native
SQL

Average response time: 1 hour

Freelancer profile translated to English.
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About Bernardo

Hello :)

I am Bernardo, a Passionate Full Stack Developer.

My comfort technologies are React and Java, but I am also comfortable with React Native, Spring, and Node.js.

For you, I can design a functional web or mobile application in 10 days. It is not a complex or large-scale application, but a small application, well-crafted enough to satisfy you and help you solve a specific problem in your daily life.

Whether it's ashowcase website,ane-commerce site,or aninternal management tool,I am available to study your project and propose a suitable solution.

Contact me if you have a need you want to address, and I will get back to you ASAP ;)

  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Bouygues Telecom
    Internship – Java Back-End Developer
    TELECOMMUNICATIONS
    January 2025 - July 2025 (6 months)
    Meudon, France
    Migration of an authentication flow.
    - Analysis of the existing authentication flow.
    - Adaptation of the flow according to the OpenID Connect standard.
    - Creation and configuration of the plugin for the flow.
    ✓ Result: 88% of startup time saved after optimization. Optimization of the performance of an authentication tool with MFA.
    - Upgrade of the tool to Spring Boot 3 to ensure its security.
    - Configuration of a native compilation profile under Linux.
    - Update of the CI chain under GitLab-CI for the build of the native tool's Docker image and for its continuous delivery.
    Tests
    - Writing of unit and integration tests.
    - Code review and sharing of best practices within the team.
    Java Keycloak Spring boot
  • VEONEER SAFETY SYSTEMS FRANCE SAS
    Internship – Full-Stack TypeScript Developer
    AUTOMOBILE
    February 2024 - July 2024 (5 months)
    Saint-Étienne-du-Rouvray, France
    - Implementation of reading and parsing Word files in TypeScript and Node.js.
    - Extraction and structuring of business data into a simpler format.
    - Structuring of data and integration of data into a PostgreSQL database. - Making data available via an Express server.
    - Participation in Agile Scrum development and writing documentation.
    Node.js SQL Svelte PostgreSQL Typescript
  • ADVANCE-IT Group
    Internship – Java & TypeScript Full-Stack Developer
    DIGITAL AND IT
    January 2023 - January 2023
    Yaoundé, CE, Cameroon
    Development of an application for digitizing internal company requests to improve their tracking.
    - Participation in the application design.
    - Development of user and access management features. - Implementation of request creation functionalities.
    - Development of the user interface and attachment management.
    Java Spring boot Spring Security Angular Typescript
Check out Bernardo's experience

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Education

  • Engineering degree, Digital Services Engineering specialization
    ESIGELEC: ENGINEERING SCHOOLS - GENERAL ENGINEERS
    2025
    Diplôme d'ingénieur

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