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Android Jobs in Lagos, Nigeria (Page 9)

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  • Yassir logo

    Senior QA Engineer - Manual & Automated Testing

    YassirLagos, Nigeria07 August, 2024

    Yassir is the leading super App for on demand and payment services in the Maghreb region set to changing the way daily services are provided. It currently ...

    Remote
  • Jibs-Ray Nigeria Limited logo

    Software Automation Test Engineers

    Jibs-Ray Nigeria Limi..Lagos, Nigeria05 August, 2024

    Jibs-Ray Nigeria Limited is a recruitment and consulting company established in 2018 to proffer manpower solutions to its clients.Objective The Test ...

    Onsite
  • HDPro International Limited logo

    Software Developer

    HDPro International L..Lagos, Nigeria02 August, 2024

    The leading platform for connecting individuals looking for household services with top-quality, pre-screened independent service professionals. From home ...

    Hybrid
  • Proxynet Communications Limited logo

    Software Developer

    Proxynet Communicatio..Lagos, Nigeria31 July, 2024

    Proxynet Communications is an Information Technology Company focusing on Systems Integrations, Network Security / disaster recovery Solution, Enterprise ...

    Onsite
  • New Usual Limited logo

    IT Sales

    New Usual LimitedLagos, Nigeria26 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • Agusto & Co. logo

    Senior Software Developer/Engineer

    Agusto & Co.Lagos, Nigeria24 July, 2024

    Agusto & Co. is the foremost Pan African Credit Rating Agency and a leading provider of industry research. Agusto & Co. started as a business ...

    Onsite
  • New Usual Limited logo

    Backend Engineers - C#

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    Frontend Engineers - React

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    Mobile Engineers - Flutter

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    DevOps Engineers

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    UI/UX Engineer

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    Quality Assurance Engineers

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • New Usual Limited logo

    Security Tester

    New Usual LimitedLagos, Nigeria22 July, 2024

    At New Usual, we strive to innovate and lead with technology. We invest in innovative technologies that deliver business value in short time scales and help ...

    Onsite
  • AjoCard Limited logo

    Senior Android Engineer

    AjoCard LimitedLagos, Nigeria19 July, 2024

    AjoCard is a financial technology company focused on making it easy for the underserved and unbanked to manage their money and make payments securely and ...

    Onsite
  • LEAD Enterprise Support Company Limited logo

    UI/UX Designer

    LEAD Enterprise Suppo..Lagos, Nigeria19 July, 2024

    LEAD Enterprise Support Company Limited is a foremost Human Resources Solutions organization with many years of cumulative experience and expertise. We are ...

    Onsite
  • LEAD Enterprise Support Company Limited logo

    Mobile App Developer

    LEAD Enterprise Suppo..Lagos, Nigeria19 July, 2024

    LEAD Enterprise Support Company Limited is a foremost Human Resources Solutions organization with many years of cumulative experience and expertise. We are ...

    Onsite

What is Android OS? 

Android OS is a Linux-based mobile operating system that primarily runs on smartphones and tablets. 

The Android platform includes an operating system based on the Linux kernel, a GUI, a web browser and end-user applications that can be downloaded. Although the initial demonstrations of Android featured a generic QWERTY smartphone and a large VGA screen, the operating system was written to run on relatively inexpensive handsets with conventional numeric keypads.

Android OS features

  1. The default UI of Android relies on direct manipulation inputs such as tapping, swiping and pinching to initiate actions. The device provides haptic feedback to the user via alerts such as vibrations to respond to actions. 

  2. When a user boots a device, Android OS displays the home screen, which is the primary navigation hub for Android devices and consists of widgets and app icons. Widgets are informational displays that automatically update content such as weather or news. The home screen display can differ based on the device manufacturer that is running the OS. Users can also choose different themes for the home screen via third-party apps on Google Play.

  3. A status bar at the top of the home screen displays information about the device and its connectivity, such as the Wi-Fi network that the device is connected to or signal strength. Users can pull down the status bar with a swipe of a finger to view a notification screen.

  4. Android OS also includes features to save battery usage. The OS suspends applications that aren't in use to conserve battery power and CPU usage. Android includes memory management features that automatically close inactive processes stored in its memory.

Android runs on both of the most widely deployed cellular standards and also supports:

  • Bluetooth

  • Edge

  • 3G communication protocols, like EV-DO and HSDPA

  • Wi-Fi

  • Autocorrect

  • SMS and MMS messaging

  • Video/still digital cameras

  • GPS

  • Compasses

  • Accelerometers

  • Accelerated 3D graphics

  • Multitasking applications