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Are you interested in developing Android applications and have a love for mobile apps? It is simple to become an Android developer and for companies to hire Android app developers, but it takes work to succeed and separate from the crowd. A lot of hard work, passion, perseverance, and dedication are required to excel at this job.

Being an Android developer nowadays is fantastic. New gadgets are constantly appearing. Technology is fascinating and growing, and developers are urgently needed. Being an Android developer can be incredibly satisfying work. Additionally, it can be not easy, especially when you first start.

Our goal at ExcelPTP is to assist students in acquiring the skills necessary for the careers they desire, as well as in launching and advancing in those careers. As with many other entry-level programming positions, getting started as a junior developer for Android is similar, but let’s talk about what employers are specifically looking for and how you might begin down this career path.

Technical Expertise


Naturally, you should be familiar with the Java programming language. Even though you can create Android apps using various technologies, most jobs call for Java native development with Android Studio or Eclipse as your IDE.

Variables, lists, loops, control structures, and object-oriented ideas like class vs. static methods and inheritance should all be familiar to you. Additionally, you should feel at ease using the documentation to learn how to use brand-new Java SDK components.

The SDK for Android

The Android SDK is a collection of programming tools used to create Android applications. Many fundamental Android ideas are listed below that you should be familiar with:

  • Basic knowledge of layouts and views
  • The lifecycle of activities
  • User input
  • Obtaining information from the web
  • Storing data
  • Collection views (such as list view) and adapters (default and custom)
  • Movement Bar
  • Allowing for various screen densities and sizes
  • Utilizing APIs

Since so many apps have a network-based component, getting data from the web is a reasonably fundamental skill for app development, as was already mentioned. Many job postings I have seen demand that the developer is able to work with their own API or some other 3rd party API, though this may only be necessary for some positions. Though XML/SOAP occasionally appears, these will typically be JSON/ REST APIs! We advise concentrating on JSON/ REST and only picking up XML/SOAP if you absolutely must.


Even though this specific ability may not be necessary, you should utilize a version control system, whether working alone or with a team. Although you should be a beginner in handling many merge conflicts, you should know the fundamentals of setting up and using a repository as well as committing and pushing changes.

Back-End Expertise

On occasion, job postings may be requested that Android engineers work on the system’s back end as well. We have personal experience with this. Since the back-end technologies differ so much, adding this to your skill set may be more challenging when you are just getting started. Nonetheless, we wanted to include it since it arises often enough to be worth talking about.

You can ignore these postings or use them as an opportunity to improve your back-end knowledge and abilities. And keep in mind that the fundamentals of programming are universal, so sometimes it’s simply a question of being acquainted with the system’s design and the language’s syntax. These back-end technologies don’t necessarily need you to go deeply into them.

Responsibilities of Android Developers!

  • Create and develop cutting-edge Android apps.
  • Work with cross-functional teams to identify, create, and release new features.
  • Utilize other data sources and APIs
  • Code for robustness, including edge cases, usability, and general dependability, should be unit tested.
  • Fix bugs and enhance programme performance.
  • Utilize new technologies as they emerge and evolve to increase development effectiveness.
  • Convert wireframes and drawings into high-quality code
  • Design, create, and manage an application with excellent performance, quality, and responsiveness.
  • Find bottlenecks, solve them, and fix defects.
  • Aid in preserving the organization, quality, and automation of the code

The organization’s project specs are understood by an Android Developer, who then transforms them into a usable application. The Google Play Store may accept published and submitted versions of the app. The following three stages are included in every Android app:

  • Design Phase
  • Development Phase
  • Submission Process

Many mobile app developers nowadays are in charge of the submission process and the designing and coding of apps. They are referred to as “full-stack” developers since they can manage every stage of the Android app development process. Organizations sometimes employ programmers and developers for their app development team in addition to full-stack developers. According to the current market trend, the two most essential talents for every Android developer are UX (User Experience) and UI (User Interface) design.

Functions of Android Developers

An Android application designer and developer may be called an Android developer. The main three stages of an Android developer are as follows. Developers start as junior staff members. Any business that finds the ideal developer for their needs must then hire that person, considering their software’s intricacy. They advance to the intermediate level after serving as a junior developer for a particular amount of time. Android programmers with intermediate skill levels handle a few challenging tasks independently. They get to the senior class of Android development after many years of working at the intermediate level. Senior Android developers may also have to make decisions and design the app in addition to coding, which increases their workload. The following ideas are likely to be known to the developers:

It would help if you chose the developer in accordance with your project’s requirements. Companies that build the app from the ground up will need a senior developer. However, users that need to make minor adjustments to an already-existing programme may engage junior or intermediate-level developers. Before going into production, the code should be reviewed by a senior developer.

In the current economy, the following primary employment positions or classifications are often necessary:

  • Mobile App Creator
  • Mobile Android Engineer
  • Android Developer
  • Architect Mobile
  • Mobile Lead Software Engineer
  • Mobile Embedded
  • Software Engineer
  • Android Developer


Nowadays, many freshers are searching for a job or getting hired as Android app developers. If you are the one, you can go through the entire article and learn the steps to become an Android app developer.

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