How To Become Android App Developer


Where I Went Wrong

How to become an Android Developer

Although this time in my life was very exciting and I remember enjoying a huge boost in confidence I was also incredibly anxious. It would only take the app to be removed from the store for some reason for my success to be brought to a halt. Likewise, there was nothing to say that the app wouldnt just randomly lose momentum overnight. I was also sure it would be only a matter of time until Android introduced multi-window functionality natively .

Mine was the first app in the store to work this way, but it was also only a very short time before countless imitators joined the fray. Some worked better than my app, and were completely free. If you want to learn how to become an app developer, should you also learn how to protect your intellectual property, though in all honesty it wont be worth your while.

Your best defense against imitators is to do it first, and do it best. I squandered that advantage. This is the advice of most Silicon Valley movers and shakers too. However, ask an investor to sign a non-disclosure agreement before you tell them your idea and theyll likely laugh you out the door. They know ideas are worth squat, execution is everything.

Ideas are worth squat. Execution is everything.

Communication Skills And Teamwork

Most employers require potential tech candidates to be able to collaborate well with a team. This involves being able to talk about what youre doing, delegate wisely, and accept feedback about your work from colleagues. Especially if youre working across teams, its also valuable if you can explain complex processes in simple terms to non-technical specialists.

How To Become A Mobile App Developer

Everyone wants to make the next great mobile application.

It can be an extremely profitable way to make some money if you know what youre doing.

If youve got a great mobile app idea and decided to consult with a developer or an app development company, you may have been surprised to hear how costly it is to outsource development.

So thats when the thought hit you, I can just do learn to do this myself.

I can relate.

Its the reason why I studied code and started building mobile apps.

But where do you start?

Depending on your current situation and intentions, there are a few different routes you can go.

Ill make sure to cover all of these scenarios throughout this complete beginner guide to mobile app development.

Well even cover topics like how to estimate the cost of building mobile apps.

While the development process for building mobile and web apps may sound intimidating, its really just like anything else. If you practice and put the time in, it will get much easier.

Plus, it helps to have some guidance from an expert in the field .

Heres everything you need to know.

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Beginning Your Android Developer Journey

If you are a beginner just learning how to be an Android developer, you have plenty of things to learn before you will be hired for a middle or senior position. It all depends on you. Even if you are a middle or senior-level Android developer, there are always new things to learn and skills to improve. When you work in tech, learning is a lifelong commitment!

About the Author

Natalia Kharchenko is a Technical Writer at Cleveroad, a web and mobile app development company in Ukraine. They are focused on helping startups, small, and medium businesses create competitive and winning software. She enjoys bringing a digital world closer to people and writing about technology, mobile apps, innovations, and progressive management models.

Note: there are affiliate links in this post.

Your Android App Development Toolbox

How To Become An Android App Developer in 30 days?

Hard Skills

Udacity has set forth a list of hard skills that need to be in your toolbox to become an Android app developer. Java and SQL are two important programming languages needed to build an Android app. Understanding Java will not only be beneficial for Android app development, but it will also be beneficial skill to have in the job market. It is the most popular programming languages used by software developers today. SQL will help you organize the databases within Android apps.

The Android Software Development Kit and Android Studio are two tools that are essential in developing an Android app. This is where you will write your code and there are pre-written codes in a library to help you as well.

The last hard skill for your toolbox is XML, which will help to describe data in your app.

Soft Skills

Udacity has also created a list of soft skills for your toolbox to become an Android app developer. First off is perseverance, the ability to keep going when things get tough or roadblocks appear.

Second is be able to collaborate with others. It is inevitable that at some point you will have to collaborate and work with another person or team.

Lastly, have the desire to keep learning. Technology is ever changing, so keep learning to keep up with the fast-pace environment of the programming world.

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Expertise In Java Kotlin Or Both

An extensive knowledge of at least one of the two official Android development languages is the first Android developer required skill youll need. You have to be comfortable with Kotlin or Java programming languages.

What does that mean? You must have an advanced knowledge of their syntax and structure. In addition, you should understand the following concepts:

  • Object-oriented fundamentals
  • Variables
  • Lists
  • Loops

If youre learning Java, then you should also be confident with using JDK documentation to be able to quickly learn how to use different parts of the language.

How To Learn Android

In Android, programming is done in two languages JAVA or Kotlin and XML. The XML file deals with the design, presentation, layouts, blueprint, etc while the JAVA or KOTLIN deals with working of buttons, variables, storing, etc . And the biggest confusion for an Android beginner is which language to choose between Java and Kotlin? So let me try to overcome the confusion first.

Java or Kotlin?

Java is the official language for Android App Development and consequently, it is the most used language as well. Many of the apps in the Play Store are built with Java and it is also the most supported language by Google.

Kotlin is a cross-platform programming language that may be used as an alternative to Java for Android App Development. It has also been introduced as a secondary official Java language in 2017. The only sizable difference is that Kotlin removes the superfluous features of Java such as null pointer exceptions. It also removes the necessity of ending every line with a semicolon. In short, Kotlin is much simpler for beginners to try as compared to Java and it can also be used as an entry point for Android App Development.

So my recommendation for a beginner is to go with Java first, then jump to Kotlin. Why Kotlin? Because Google has already declared Kotlin as the first-class language. And then Why Java? So in order to get the most out of Kotlin, we must have a knowledge of Java. So start with the Java basics then the Kotlin basics then go for Android Studio.

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Need To Be Technically Sound

The Android app industry today is rapidly transforming and new trends continue to come up. In this era, it is vital for developers to be technically sound and to be able to create innovative apps for virtually every device.

Besides, with technological advancements happening with rapidity, integration of technologies like Artificial Intelligence, Blockchain and 5G have revolutionized the way we thought of mobile apps years back. Today, while Blockchain provides security against cyber threats, Artificial Intelligence is paving the way for more smart and innovative applications.

It is perhaps safe to say that not just a hands-on experience of Android Studio, Android SDK, and APIs, but to stay updated with these latest technologies and things happening around them too is what matters.

Technical knowledge also becomes a vital factor because the success of any Android app depends on the kind of expertise that goes into the creation of such an app. Hence, staying updated with the rapidly altering trends and having a sound technical knowledge is the key today for Android app development.

Who Is An Android Developer

How to Become an Android Developer | Android Developer Skills | Android Training | Edureka

An Android Developer is someone who makes our lives easy by developing corresponding mobile or desktop applications which help us in our day-to-day activities. So, if you ask who exactly is an Android Developer, I would say, he/she is a Software Developer who specializes in designing applications for the Android marketplace.

This means that the role of an Android Developer in an organization is to create applications with regards to what domain your company works on. He/she can create simple applications as well as complex ones like gaming applications .

As an Android developer, you need to be very clear with your job posting and your responsibilities. So, I have noted down a few key roles and responsibilities of an Android Developer. Have a look!

These roles and responsibilities define who can be a successful developer.

  • You should build and design Android applications
  • Should work in coordination with the design and the testing team in order to develop better products with fewer bugs
  • Learn how to work with different API and data sources
  • Know how to fix bugs
  • Continuous evaluation, discovering new technologies and exploiting them

Now, the next question is why to choose the role of an Android Developer when you have so many other development job roles. Lets see what are the major reasons to become an Android Developer.

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Choose App Development Platform

The first hurdle that you need to cross is by deciding the mobile app development platforms. There are various mobile platforms, such as Android, iOS, Windows, Symbian, and Blackberry RIM.

It is quite evident that the iOS and Android markets are leading platforms in the mobile app industry. On the other hand, Windows 10 applications are still growing and still need time to become more profitable in the near future.

Thus, choosing either iOS or Android will be a win-win situation for you. Please ensure that both the platforms are entirely different from each other, so you better cover one at a time. However, later you can expand your horizons to include other mobile development platforms.

What Is The Difference Between An Android App Developer And An Ios App Developer

Android app developers create apps for Android operating systems while iOS app developers focus on the iOS operating system. These roles require unique skills and knowledge because they use different programming languages, designs, and marketing techniques.

Please note that none of the companies mentioned in this article are affiliated with Indeed.

Salary figures reflect data listed on Indeed Salaries at time of writing.

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Types Of App Developers

To get started as an App Developer, you need to decide which kind of type of development youre interested in.

Desktop apps: These apps are run on stand-alone computers or laptops. Most of them are customized applications developed to suit the needs of an organization. These applications are user friendly, secure, and efficient. They run offline and are best suited for office settings.

Most firms use desktop apps for better performance, faster operation, quick data access, easy synchronization, and most importantly to facilitate the jobs of their employees. Companies also prefer desktop apps since they offer data security from unauthorized access that can plague online apps.

But there are certain limitations of desktop apps, the very first being that they need to be downloaded and installed on every computer before use. Upgrades of this software must also be carried out periodically for every device on which theyre installed, which makes it quite a strenuous task.

Web apps: Unlike desktop apps, web applications have the advantage that users can access them from anywhere. Their advantage is that users dont need to download and install them on every single computer they use. Further upgrades become easier as you simply need to upgrade the app on the server.

Across the board, its not easy to build a solution thats fast and efficient for all users. Thats why app developers often earn high salaries and great benefits.

Option #: Just Learn How To Code Everything

Become an Android App Developer: Follow This Learning Path

If you want to become a mobile app developer, learning to code is your first option.

Its not required for everyone, but for some of you, this will be the best route.

Im speaking to those of you who want to build the next Instagram or Snapchat.

Heres the good news, you dont need to go back to school to learn code.

There are some great resources online that teach you how to code for free.

Ill show you my favorite ones.

Team Treehouse offers a free trial for a week to new users.

So you can learn to code from your own computer, anywhere with a Wi-Fi connection.

Heres how their system works.

They have thousands of videos to teach users the basics of coding.

After you watch the videos, youll take quizzes to test your knowledge.

Then, Team Treehouse gives you the tools needed to practice coding with interactive challenges.

The platform is super clean and really easy to use, especially for beginners.

Code Academy is another one of my favorites.

Their platform also has interactive tools that will teach you the coding basics for your mobile application.

Lets take a step back for a minute.

Before you commit the time and teach yourself how to code, you should learn the basics of developing a minimum viable product .

Are you familiar with the lean startup methodology?

Its a solution for shortening the cycles of product development.

Why should you consider this?

In short, it can save you money in the big picture.

Heres a scenario.

All your hard work is about to pay off, right?

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Need To Be An Ardent Researcher

Thorough research about the market trends, what users prefer for apps, the kind of features integrated into the competitive apps, etc., is one of the very first steps of Android app development. For any potential developer longing to develop an Android app, the kind of research he/she conducts would determine the type of features the app would be integrated with ultimately. It would not only affect the features but would also set a course for the kind of experience users would have using the app. Hence, a thorough understanding of how to perform research is needed from the developers end.

Vital Sense Of The Ux/ui

Today, the majority of app users demand a highly engaging and responsive application that is easy to use. Hence, the demand for an intuitive UX and UI rises even more. As per a report, more than half of the world app users judge the app on the very first impression.

While this is a fact, the market too demands designers and developers with a sound understanding of the design of an app today. So to develop an Android app that stands out, one needs to have a good knowledge of the design requirements of Android apps and what type of designs users prefer.

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Sound Understanding Of Business

Having a good enough knowledge of the business side of app development would determine the visibility of your app on the app store. The majority of developers today focus on making their apps visible to the users. Easier said than done, this requires a sound understanding of the business as developers should be able to optimize their apps accordingly to make it visible on the Google Play Store. Hence, if youre an app developer wanting to develop an Android app, understanding the business side of things can be the real deal.

How To Become An Android Developer

How To Become A Mobile App Developer

Have you ever been awestruck by the way an application is designed and made you wondered how it it built? Did you know that its a team of Andriod Developers who are responsible for this? So, this article on How to become an Android Developer will you help be one of the successful developers whose sole intention is to build an application which is accepted globally.

Ill be discussing these topics:

Lets get started!

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Learn Essential Background Skills

To be a mobile app developer, one must possess the required software development skills and knowledge.

But before you dive into the world of programming, its important that you answer one simple question –

Where exactly are you starting from?

There could be three scenarios to it.

  • You are a web developer who is looking to learn mobile app development. In that case, you will find many useful platforms that will help you transit to mobile app development such as Appcelerator Titanium.
  • You may not have done any coding before, but you have a basic idea of how object-oriented programming works. In that case, it would be easy for you to understand and learn how developing a mobile app works.

III. You are an absolute beginner. In that case, its best to take up a short introductory course on computer science. You can easily find such courses online on sites like Coursera, edX, etc., and that too for free.

Now that you know where you stand, it will be easy for you to make your decision. The next step involves:

Gather The Tools: Java Android Sdk Eclipse + Adt Plugin

Android development can be done on a PC, Mac or even a Linux machine. More good news: all the tools you need to develop Android applications are free. First, download and install the latest version of Java SE from the Oracle website. Next, grab the Android SDK from the Android Developers site. The SDK includes the Android code libraries, Android’s emulator, and some useful command line tools for Android development.

Eclipse is the mobile development environment of choice for Android developers, because it integrates best with the Android SDK, and it’s free. Download the Eclipse IDE for Java Developers from the Eclipse website . Eclipse is a powerful text editor that offers a range of features mobile developers depend on, including syntax highlighting, API documentation and package organization. Finally, go back to the Android Developers site for the ADT plugin. Using ADT with Eclipse makes creating Android applications much easier with features like the UI editor and the Android-specific debugger.

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