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Angular Jobs in Lagos, Nigeria

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  • Univacity logo

    Frontend / Mobile Developer - Angular & Ionic

    UnivacityLagos, Nigeria30 April

    Univacity is an EdTech startup with a primary goal of making education from schools worldwide easily attainable to students all over the world. Using cutting ...

    Onsite
  • Kaplo Africa logo

    Head of Technology

    Kaplo AfricaLagos, Nigeria29 April

    Kaplo is Africa's most innovative Human Resource & Business Support Solutions provider, serving clients with cutting-edge business advisory and human ...

    Onsite
  • MOJEC/CLOU Meters Company logo

    Full Stack Developer

    MOJEC/CLOU Meters Com..Lagos, Nigeria28 April

    MOJEC Power is ranked in the top 3 Nigerian Companies operating in the power sector. Mojec Power is the leading electricity contractor to African Governments ...

    Onsite
  • LongBridge Technologies Ltd logo

    Intermediate Backend / Fullstack Java Software Developer

    LongBridge Technologi..Lagos, Nigeria28 April

    At LONGBRIDGE, by offering competent management and a distinctive approach, we strive to position businesses for sustainable growth. This is driven by our core ...

    Onsite
  • GoPro Integrated Technology (GPIT) logo

    Full Stack Developer

    GoPro Integrated Tech..Lagos, Nigeria28 April

    GPIT Nigeria is an IT service provider company that considers the importance of balancing our economic and social development. We advocate environmental ...

    Onsite
  • Elizabeth Maddeux logo

    Full-Stack Developer

    Elizabeth MaddeuxLagos, Nigeria24 April

    Elizabeth Maddeux Limited was established to address the human resource challenges faced by small and medium-scale enterprises. Our goal is to facilitate ...

    Onsite
  • Vantegral Consulting logo

    Software Engineer

    Vantegral ConsultingLagos, Nigeria23 April

    We are Vantegral Consulting. Our sole aim is to offer value to clients and businesses. With an array of services ranging from recruitment outsourcing, ...

    Onsite
  • Konga Online Shopping Limited logo

    Frontend Developer

    Konga Online Shopping..Lagos, Nigeria22 April

    Konga Online shopping in Nigeria for phones, clothes, home & kitchen, computers and more at best prices on Konga.com. Enjoy fast delivery service. Buy ...

    Onsite
  • Elizabeth Maddeux logo

    Full-Stack Developer

    Elizabeth MaddeuxLagos, Nigeria14 April

    Elizabeth Maddeux Limited was established to address the human resource challenges faced by small and medium-scale enterprises. Our goal is to facilitate ...

    Onsite
  • Zipnet Innovations & Technologies Ltd logo

    Frontend Developer

    Zipnet Innovations & ..Lagos, Nigeria14 April

    At Zipnet Innovation & Technologies Ltd we are a Technology services and solution provider specialized in end to end IT services and solutions for Business and ...

    Onsite
  • NimbleByte Global logo

    Senior Dotnet Developer

    NimbleByte GlobalLagos, Nigeria14 April

    NimbleByte Global is a dynamic technology firm specializing in providing top-notch staff augmentation and consultancy services to meet the diverse technology ...

    Remote
  • People2profit-NG logo

    Software Engineer (Dotnet Developer)

    People2profit-NGLagos, Nigeria14 April

    Human Resource & Business Consulting Agency with keen Interest In strategy implementation to add to organization bottom line . Our core area of competence ...

    Onsite
  • IpNX Nigeria Limited logo

    System Analyst Developer

    IpNX Nigeria LimitedLagos, Nigeria09 April

    ipNX Nigeria Limited is a leading provider of infrastructure-based Telecommunications and Information Technology services here in Nigeria. Leveraging more than ...

    Onsite
  • Urban Dice Designs logo

    Full Stack Developer

    Urban Dice DesignsLagos, Nigeria08 April

    In September 2010, the founder Omowunmi Imoukhuede took the words Urban which means "city” and Dice which stands for Design, Interior, Concept, ...

    Onsite
  • Sigma Consult logo

    Head of Technology Department - Engineering

    Sigma ConsultLagos, Nigeria08 April

    Sigma Consult is a key player in business consulting and advisory services within Nigeria with focus on the healthcare industry. We bridge gaps between inputs ...

    Hybrid
  • Kredete logo

    Head of Engineering

    KredeteLagos, Nigeria08 April

    Kredete is a personal finance company that's focused on helping everyone in Africa make financial progress. We believe that when it comes to money, everyone ...

    Onsite

What is Angular? 

Angular is an open-source, JavaScript framework written in TypeScript. Google maintains it, and its primary purpose is to develop single-page applications. As a framework, Angular has clear advantages while also providing a standard structure for developers to work with. It enables users to create large applications in a maintainable manner.

JavaScript is the most commonly used client-side scripting language. It is written into HTML documents to enable interactions with web pages in many unique ways. As a relatively easy-to-learn language with pervasive support, it is well-suited to develop modern applications. With respect to front-end web development, Angular addresses many, if not all, of the issues developers face when using JavaScript on its own. 

The Different Angular Versions 

Angular JS

Called Angular 1 by some, AngularJS is a front-end open-source web application framework based on JavaScript. It was created to facilitate application development and testing, providing a framework for the model-view-controller (MVC) and model-view-ViewModel (MVVM) architectures on the client side.

Angular 2

Angular 2 is a complete rewrite of AngularJS and is considered a different framework from its predecessor. It uses a component-based approach, has more advanced features, and has a better code structure.

Angular 4

Angular 4 came with a new package of features, including a more efficient, more accessible library to create HTTP requests, HttpClient. 

Angular 5

This version of Angular was released in 2017. The key improvements introduced by Angular 5 include support for progressive web applications and the build optimiser.

Angular 6

Angular 6 focused heavily on add-ons and tools for the framework itself. It emphasised updating, Angular elements, Angular Material + CDK components, CLI workspaces, library support, etc.

Angular 7

Angular 7 introduced updates for application performance, Angular Material & CDK, virtual scrolling, improved selection accessibility, ensuring better mobile application development with Angular CLI prompts and more.

Angular 8

Angular 8 was a major release that included new vital features like dynamic imports for lazy routes, network robots, TypeScript 3.4 and Angular Ivy support as options preview, and differential loading for all application code.

Angular 9

Angular 9 brings all applications to use the Ivy compiler and runtime. Angular has been updated to work with TypeScript 3.6 and 3.7. It is from the Ivy compiler that is Angular best known.

Angular 10

Soon after version 9, Angular 10 was released. It introduced new features like a new default browser configuration, CommonJS import warnings, and a new date range selector (Material UI library).

Angular 11

Angular 11 was released with updates on Operation Byelog, improved reporting and logging, faster builds, automatic inlining of fonts, etc.

Angular 12

Angular 12 comes with some stylish improvements and documentation changes have also been made to help learn Angular.

Features of Angular 

Document Object Model

DOM (Document Object Model) treats an XML or HTML document as a tree structure in which each node represents a part of the document.

Angular uses regular DOM. Consider that ten updates are made on the same HTML page. Instead of updating the ones that were already updated, Angular will update the entire tree structure of HTML tags.

TypeScript 

TypeScript defines a set of types to JavaScript, which helps users write JavaScript code that is easier to understand. All of the TypeScript code compiles with JavaScript and can run smoothly on any platform. TypeScript is not compulsory for developing an Angular application. However, it is highly recommended as it offers better syntactic structure—while making the codebase easier to understand and maintain. 

Data Binding

Data binding is a process that enables users to manipulate web page elements through a web browser. It employs dynamic HTML and does not require complex scripting or programming. Data binding is used in web pages that include interactive components, such as calculators, tutorials, forums, and games. It also enables a better incremental display of a web page when pages contain a large amount of data. 

Angular uses two-way binding. The model state reflects any changes made in the corresponding UI elements. Conversely, the UI state reflects any changes in the model state. This feature enables the framework to connect the DOM to the model data through the controller.

Testing 

Angular uses the Jasmine testing framework. The Jasmine framework provides multiple functionalities to write different kinds of test cases. Karma is the task-runner for the tests that uses a configuration file to set the start-up, reporters, and testing framework.