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Johnn MancillaJM

Johnn Mancilla

Sr React Native Developer

€240/day
Santiago, CL
3-7 years

Average response time: 1 hour

About Johnn

Mobile Developer, goal oriented. experience developing and leading projects in native applications
with IOS (Swift), Android (Kotlin) as Technologies like React-Native
Strong skills in quickly assimilating new technologies , problem-solving skills. involved in all phases of
the life-cycle of a software.
  • Spanish

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Overactive
    Mobile Developer SR
    CONSULTING AND AUDITS
    October 2022 - Today (3 years and 8 months)
    Performed Tasks:
    • Develop new features
    • Fix Bugs
    • Refactoring some code
    • Handle new releases to Google Play and AppStore
  • Falabella Corp
    Full Stack Developer
    May 2020 - October 2022 (2 years and 5 months)
    Performed Tasks:
    • Develop new features on Main Ecommerce Site
    • Develop new features on Layout Manager (Configuration of Site Page)
    • Develop new features on Falabella App
    • Develop new Micro-Services on Nest JS
    • Deploy Releases to Develop, Stage, Beta and Prod Environments
    • Write Unit Test
  • Amaris
    Mobile Developer SR
    June 2019 - April 2020 (10 months)
    Technologies used:
    • Postman
    • React-Native
    • React-Native Debugger
    • Android Studio
    • Xcode
    • Transporter
    • Visual Studio Code

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Education

  • Computer science degree.
    C.F.T Andres Bello
    2009
    Computer science degree.

Skill set

Categories