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Khalil E.KE

Khalil E.

FullStack Web Developer - React/Next.js Expert

€650/day
Perpignan, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Khalil

Web & mobile multi-platform developer for over 10 years.
A true enthusiast and entrepreneur, I can assist you with all tech topics.

My current technologies: React.js, Next.js, React Native, Flutter.

For the past 5 years, I have supported a Parisian startup specializing in online training, as CTO since its inception. In sole charge, I was responsible for building the company's entire tech stack, managing technical aspects (specs, architecture, front/back/mobile Dev...), all on various technologies such as React, Next.js, Flutter, Firebase...

Having honed my skills in IT consulting firms previously, I have worked on a multitude of projects for clients in diverse business sectors (Banking, Insurance, Health, Transport, Logistics...), with a Lead-Dev position that allows me, beyond development tasks, to:
- Supervise and support other developers in their skill development
- Implement project technical foundations, and integration into continuous integration pipelines
- Participate in pre-sales/estimations
  • Arabic

    Native or bilingual

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Perpignan (up to 50km), Paris (up to 10km), Toulouse (up to 20km), Montpellier (up to 20km)

Experience

  • Mentorshow
    Technical Manager & FullStack Developer React.js/Node.js
    ENTERTAINMENT AND LEISURE
    November 2019 - Today (6 years and 7 months)
    Paris, France
    Development of the platform https://mentorshow.com

    Halfway between training and entertainment, Mentorshow is a digital platform offering video masterclasses given by stars in their field.

    On this project, I was solely responsible for the entire technical side, fully remote from the project's start in November 2019:
    - Analysis and design
    - Architecture
    - Frontend and Backend Development
    - DevOps and deployments

    The project went live in April 2020 and has undergone several evolutions since.

    Technical environment:
    - Frontend: Javascript ES7, React.js, Typescript
    - Backend: Google Firebase, Node.js, Next.js, Typescript, Google Firestore
    - Tooling/DevOps: Vercel, Docker Compose, Gitlab, Gitlab CI
    React.js Node.js JavaScript Typescript Express Firebase Serverless Next.js Firebase Firestore Vercel Flutter Bitrise Gitlab
  • CGI
    Studies & Development Engineer in Mobile Technologies
    DIGITAL AND IT
    March 2015 - February 2017 (2 years)
    Nantes, France
    ****************************************
    La Poste / La Banque Postale - Smarteo / Sept 2015 - Feb 2017
    ****************************************
    - Analysis of functional specifications
    - Design
    - Writing of General Design Documents (DCG)
    - Impact assessment
    - Management/Coordination of functional tests
    - Approval
    - Acceptance testing
    - Monitoring of production deployment

    *******************************************
    CGI Demo / March April 2015 (internal project)
    *******************************************
    Develop a "Demonstrator" application to support client proposals, using various technologies/languages to allow comparison and highlight the strengths and limitations of each.
    - Ionic Framework: based on web technologies (AngularJS, HTML5, CSS3) and PhoneGAP/Cordova
    - Appcelerator Titanium: Based on the "Alloy" MVC framework
    - Xamarin: Based on the C# language
    - Native Android: Based on the JAVA language

    Features implemented:
    - Geolocation (position tracking and monitoring)
    - Contact management and phone call initiation
    - Notifications compatible with Smartwatches
    - Audio/Video playback (local or from the web)
    - Speech recognition
    - Camera/gallery access
    - Etc...

    ************************************************
    S2E Mobility Project / from May 2015 (agile project)
    ************************************************
    - Participation in User Story estimations (Planning Poker)
    - Writing of detailed functional specifications
    - Cross-platform mobile development (Ionic, AngularJS, HTML5, CSS3)
    - Writing of unit tests
    - Approval
    - Bug fixing and evolution management (HP QC)
    - Evaluation of the remaining effort

    ************************************************
    Osmos'Elevage / August 2015 (agile project)
    ************************************************
    Migration of an MS Silverlight application to HTML5/AngularJS
    - Migration of source code in an ISO-functional manner (porting)
    Business Analysis Functional Testing Ionic Cordova Titanium Xamarin Android
  • Parkly
    Co-founder & CTO
    TRANSPORTATION
    January 2016 - July 2017 (1 year and 7 months)
    Nantes, France
    Parkly is a set of Web and Mobile applications for community-based parking sharing between individuals:
    - Sharing of public parking spaces (on Mobile), to facilitate/speed up finding spots in big cities.
    - Sharing of private parking spaces (Website), more oriented towards long-term parking, through peer-to-peer rental of underutilized private parking spots.

    • Development, hosting, and maintenance of the applications.
    • Technical environment:
    - Web: PHP/Laravel, Javascript/Angular/jQuery, Redis, Bootstrap
    - Mobile: Ionic, Cordova, AngularJS, NodeJS, WebSockets
    - Servers: Apache, Nginx, MySQL, RabbitMQ
    - Solutions: Google Analytics, Piwik, Mailgun, Plivo, MailChimp, Mailtrap
    - DevOps: Git/Gitlab, Gulp, PhpStorm, Bower, Rollbar
    - Management: Trello, Mantis
    PHP Laravel JavaScript AngularJS jQuery Redis Bootstrap Ionic Cordova Node.js Apache Nginx MySQL RabbitMQ Google Analytics Git Bower Gulp Trello

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Education

  • Computer Engineering - Human-System Interactions Option
    ENSIM (National Engineering School of Le Mans)
    2015
    Ingénieur en Informatique (option IPS) L’option IPS (Intéractions Personnes-Systèmes) forme des ingénieurs informaticiens polyvalents pouvant prendre en charge des missions d’analyse, de conception, de développement et d’évaluation intégrant des aspects technologiques, humains et sociaux.
  • Higher National Diploma in Computer Science Management
    Lycée Notre dame de Sainte Croix
    2012
    Option Administration des Réseaux Locaux d'Entreprises

Certifications

Skill set

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