Top Skills that You Must Look into an Android Developer Before Hiring
The way of accessing information and interacting with businesses has changed since smartphones have become a norm. They are majorly involved in almost every aspect of our daily lives. There are different types of applications catering to different needs of consumers.
Fundamentally, there are two categories of mobile apps based on the operating systems – Android and iOS. However, the scale of Android apps is much wider due to the majority of mobile users using Android smartphones. A mobile app development company services is usually more inclined towards Android app development due to its demand in the market.
Therefore, assessing an Android developer to hire for the company is becoming a challenging task. There are some fundamental skills that a developer must have and we will discuss them further in this article.
What is Android App Development?
A process of designing and developing of mobile applications using the Android software development kit (SDK). The environment we use for the creation of mobile apps is Android Studio which supports multiple operating systems. Once the app is developed and designed completely having all the required features, you can launch it on the relative app store.
Usually, android applications are deployed at Google Play Store. There are native mobile apps that are specially developed for single OS or hybrid apps that can be used on both iOS and Android.
5 Fundamental Skills to Look into an Android Developer
There are multiple skills that an Android app developer should have to build a complete application. Meanwhile, some fundamental skills must be developed, so that your requirement can be fulfilled.
Android Programming
Programming according to the Android fundamentals is the primary skill that a developer must have. There are two common languages used in Android development i.e. Java and Kotlin. So, a developer having a grip on either one of them is suitable for Android development.
It is also essential to be relevant with the relevant frameworks. Meanwhile, there should be complete familiarity with the latest version of the language you are using. As Java 8 is the newest, the developer must have a good understanding of this version.
The in-depth knowledge of the syntax is crucial because that’s how you interpret Java programs. Moreover, a complete awareness of programming structure is essential to build an optimized app. All these functionalities work in the same manner in both Java and Kotlin.
User Interface
The UI of the application is the key to maintaining the interaction between the users and the app. A developer having strong knowledge of UI with possible implementation can stand out among others.
The demand for users has increased due to the continuous development of digitalization around the world. They expect a handy and easy-to-use application that resolves their queries in just a few clicks. For that purpose, a developer must know the latest strategies to develop an intuitive app while having a key eye on the designing factor.
Meanwhile, the way you implement navigation in your app matters a lot. The placement of different elements and their connection with each other through different pages define the complete cycle of the app. That’s where a developer should shine to present the application in a guiding manner to the user.
API integration
An application programming interface contains tools and protocols to enable the communication of different software programs. In app development, the APIs are considered the foundation of an app to hold different modules of the app together.
You can extend the scale of any application by a correct integration of the APIs to perform complex operations through a single app. Therefore, android developers should know the efficient integration of APIs according to the application requirement.
App security
Mobile applications usually contain users’ data to proceed with different functions. So, the security of a mobile app is the prime concern of any business. An Android developer must be aware to deploy security protocols within the application to protect the user’s privacy.
There should be several permission requests deployed in the application before sharing any information from the user end. The core knowledge for deploying these security protocols is essential for Android developers.
App testing
Once the development process is complete, the final phase of testing is crucial before the launch of the application. It is essential to ensure the reliability of the app, so you can provide a secure environment to the users.
There are several test cases that you can use to analyze the security of the application from different scenarios. However, a developer must have credible testing skills to ensure optimal performance without any threat to the data.
Final thoughts
Android app development holds great significance in the digital market. Today, every other business is looking for a mobile app to grow their business online. If you want to hire Android developer for your company, then you must consider the above-mentioned skills. A developer having all these skills to a certain extent can play a vital role in the development of any business.
