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Omar HarrasOH

Omar Harras

Frontend Developer - ReactJS/React Native

€700/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Omar

I am a Front End web and Mobile developer who can lead projects from start to finish in React/React Native.

I graduated at the end of 2016 and have worked for several clients in permanent contracts (internal or external) in the Paris region.

I invite you to consult my detailed experiences below.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Projet personnel
    Full Stack Developer NodeJS, React, React Native.
    E-COMMERCE
    April 2020 - June 2020 (3 months)
    Paris, France
    I created a web and mobile application for a personal project, which is a marketplace for reselling clothes and is a clone of the Vinted application.

    Tasks performed:
    - Backend development with NodeJS + GraphQL + Prisma
    - Web application development with NextJS, Typescript, Apollo Client
    - Mobile application development with React Native, Apollo Client,
    React.js React Native Typescript GraphQL Prisma PostgreSQL
  • Ensembl'
    Frontend Developer (Mobile & Web)
    SOCIAL NETWORKS
    July 2020 - Today (5 years and 11 months)
    Levallois-Perret, France
    Ensembl' is a neighborhood social network that connects volunteers offering their services with people who need help, such as assistance with shopping for an elderly person.

    The objective of the mission was to develop the mobile application, offering all the social network's functionalities. Subsequently, I took care of the evolution of the B2B platform for local authorities, cities, departments, etc...

    My role within a team of 3 developers and 1 Product Owner was:
    - Design and development of the mobile application for iOS and Android with React Native / TypeScript
    - Setup of CI with Travis CI + Fastlane for mobile.
    - Setup of unit tests with React Testing Library.
    - Setup of End-to-End tests with Detox.
    - Delivery of applications on the stores (App Store, Play Store),
    React.js Typescript React Native
  • Side.co
    Full Stack Developer
    SOCIAL NETWORKS
    November 2019 - March 2020 (5 months)
    Paris, France
    Side.co is a company that offers a marketplace platform connecting temporary workers and companies.

    My role at Side was to contribute to the various evolutions and developments of Go microservices and React front platforms.

    I contributed to the following tasks:
    - Implementation of new features on the Mobile-Api microservice.
    - Implementation of new features on the microservice managing contract generation.
    - Design and development of the microservice for notifications.
    - Evolution of the various internal web platforms.
    - Fixing several bugs in production.
    React.js JavaScript GO Microservices MongoDB

Recommendations

Mohamed Amir Ben SlamiaMA
Morgan RichardMR
Guillaume OcculyGO
+1
Mohamed Amir Ben Slamia and 3 other people have recommended Omar

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Education

  • Master of Science
    Supinfo
    2016

Skill set

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