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Djulian OuatlaDO

Djulian Ouatla

React Native Developer

€350/day
2 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Djulian

React Native Developer and passionate about everything related to mobile application development.

React Native, coupled with platforms like AWS or Firebase and solid back-end technologies like Node or MongoDB, allows us to achieve our wildest dreams. That's why I decided to specialize in this field and offer my services.

Here are 2 examples of applications I've brought to market:

Rejoice - Dating app based on personality and compatibility tests. Project highlights include: Creation of an efficient algorithm to keep response times under 1 second to optimize user experience - Creation of a cost-optimized architecture that can handle significant traffic - Creation of complex and native animations.

Ned - App connecting tourists with local guides. Project highlights include: Use of geolocation data to offer users a map with available services within a radius of x km - Creation of a QR code system to verify the start AND end of an activity, enabling the creation of accurate invoices.

My versatility with back-end development has also been strengthened by experience in a company specializing in end-to-end testing of technical infrastructure.

I am available at any time to discuss your project and how I can integrate into your team.


  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Paris (up to 15km)

Experience

  • Freelance
    Lead Developer
    February 2022 - Today (4 years and 4 months)
    I'm in charge of the development of a cross platform mobile app leveraging React Native, NodeJS, MongoDB, AWS Lambda, AWS S3, AWS CloudFront, ...
  • Arise Travel
    Software Engineer
    March 2022 - April 2022 (1 month)
  • ip-label
    Full Stack Engineer
    October 2020 - December 2021 (1 year and 2 months)
    Paris, France
    Summary:
    - mainly backend developement (NodeJS, postgresql) using AWS services
    - frontend using VueJS, redux
    - continuous integration and deployment using gitlab pipelines I was in charge of adding new features and maintain the one we already have. I add the opportunity to work on multiple subjets like:
    - Developing a screenshot service to build daily/weekly/monthly reports
    - Set up proxy and intra communications between micro services
    - Research to upgrade performance on current services and apply them
    - Create dashboards and graphs using big data and SQL/MongoDB queries
    - Set up instances and security groups to deploy services and remote workstation
    - Daily tasks to keep the roadmap on track and upgrade our products
    - Analyze logs in the production environnement to quickly respond in case of problems And much more, send me a pm for a details! I was working fully remotely. :)

Reviews

3.2

Out of 2 ratings

P

Pierre

Proximy

Reviewed on 1/16/2023

P

Pierre

Proximy

Reviewed on 11/30/2022

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Education

  • Computer Engineering
    19
    2020
    Ingénierie informatique
  • Bachelor's degree, Engineering
    Polytechnic Faculty of Mons - UMONS
    2019
    Bachelor's degree, Ingénierie

Skill set

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