Estimated reading time: 8 minutes
Good part of Brazilians who have smartphones use the Android operating system.
A popularidade apresenta um cenário atrativo para os desenvolvedores de aplicativos, que can reach the target audience easily, and also to consumers, who have access to a variety of devices.
For those interested in programming, a career as an Android app developer can be very promising e abrir muitas portas.
Quer saber mais como esses produtos são criados e as oportunidades de ingressar no mercado de trabalho nesta área? Este conteúdo é para você!
Next, we'll talk about the essential skills to work in this field, the main programming languages used and, of course, how much an Android developer can earn.
Keep reading to learn more about the subject!
Table of Contents
O que um desenvolvedor Android faz?
The Android developer is a professional whose main duties are design, develop and optimize applications for devices using the Android operating system.
But the responsibilities don't stop there. The professional is the brain behind the applications we use for almost everything, from social networks to games and productivity applications.
Therefore, the Android application developer also has the following functions:
- Translate ideas into codes;
- Create user-friendly interfaces;
- Ensure solutions work smoothly;
- Implement updates to ensure the relevance of solutions;
- Provide a pleasant experience for consumers.
Android app creators play a fundamental role in ensuring that we have access to robust and efficient solutions on our mobile devices.
O que é preciso para ser desenvolvedor Android?
To excel as an Android developer, you need to master a variety of skills. Let's talk about the most essential ones:
Logical thinking
It is critical for any Android developer, as when bugs or programming challenges arise, it is logical thinking that helps diagnose and solve problems.
Imagine developing an app like putting together a puzzle: you need to identify and fit each piece logically to create the complete picture.
Having well-developed logical thinking is essential for creating efficient, error-free code, ensuring that your application works as expected.
Know programming
Mastering the main programming languages is another essential skill if you want to become an Android developer.
Programming is not just about writing code. It is also necessary to understand concepts such as control structures, loops, conditionals and data manipulation.
There are also good platform options that allow creating applications without using codes.
As chamadas ferramentas no-code possibilitam que tanto programadores, quanto pessoas sem conhecimento em programação criem aplicativos por meio de interfaces gráficas e configurações, em vez de recorrer à programação de computador tradicional.
Among the main advantages of the no-code language are:
- Greater agility to test ideas;
- Cost reduction for app development;
- Simplification of processes;
- Shorter time to launch the solution;
- Democratization of professional opportunities;
- Greater autonomy for professionals and companies.
Understanding data storage
Android apps often need to store and manage data. To do this, it is necessary to have a understanding how storage systems and databases work.
O SQLite is one of the most common options in Android applications, and developers must know how to design, create, and query their databases.
Additionally, it is important to understand how to handle other storage methods, such as caching, shared preferences, and access to web resources through APIs.
Understanding the development environment
A competent Android developer must be comfortable with the development environment, and one of the main tools for this is the Android Studio.
This is the main IDE – Integrated Development Environment – used for build, debug, and test Android apps.
Dominar a ferramenta ajuda a aumentar a eficiência no desenvolvimento, o que inclui a compreensão de como criar projetos, escrever código, depurar problemas e testar emuladores de dispositivos.
Being aware of the latest development environment updates and features is important to get the most out of this tool.
Languages most used by Android developers
Agora que você compreendeu a importância das habilidades necessárias para se tornar um desenvolvedor de aplicativos para Android de sucesso, é hora de entender as linguagens mais utilizadas na área.
Confira as principais informações sobre cada uma delas:
Java
It has been the predominant language for Android development for a long time. It is known for its robustness, reliability and wide adoption in the development community.
Se você está começando sua jornada como desenvolvedor Android, aprender Java é um ponto de partida muito válido.
Há diversos recursos de aprendizado e suporte disponíveis, capazes de tornar o aprendizado mais acessível.
Python
Although it is not the main language for Android development, it has gained popularity thanks to the use of framework Kivy.
É reconhecida por sua simplicity and ease of learning, in other words, it is an excellent choice for programming beginners.
Whether you're already knowledgeable in Python or want to explore an alternative approach, Kivy can open doors to building Android apps more intuitively.
HTML5
É uma linguagem que também pode ser empregada na criação de aplicativos Android com o uso de ferramentas específicas, como o Apache Cordova.
Essa abordagem permite Leverage skills in HTML, CSS, and JavaScript to develop cross-platform applications.
If you already have knowledge of web technologies, this option could be a great option. smooth transition to Android development.
no-code Languages
With the emergence of development tools no-code, like Bubble.io, it is now possible to create Android applications no need for manual coding.
This approach makes app development accessible to a wider audience, allowing entrepreneurs and enthusiasts to turn their ideas into working solutions. without the need for knowledge of programming languages.
É uma maneira de democratizar o desenvolvimento de aplicativos e ampliar as possibilidades criativas.
As mentioned previously, it also guarantees greater agility and low costs for the apps development process.
Want to learn more about this language? Check out now free bubble course with the No-Code Start-Up.
How much does an Android developer earn?
Now that you know what it takes to become an Android developer, It's natural to wonder how much this professional can earn.
Os salários variam de acordo com fatores como experience, geographic location and the hiring company.
According to data provided by the website Vagas.com, the average salary for Android developers in Brazil is R$4.670, but experienced professionals can earn more.
Além disso, o setor em que você trabalha também influencia o valor do salário.
Por exemplo, desenvolvedores Android que atuam como consultores em gestão empresarial tendem a ganhar mais, com uma média de R$6.235.77, while those who work in retail trade receive around R$5,019.80.
Apostar na carreira de desenvolvedor Android é uma ideia promissora que dá a oportunidade de ganhar um bom salário, especialmente, à medida que você ganha experiência.
Com a demanda crescente por aplicativos móveis, as perspectivas para os Android developers they are very good.
For those who want to enter this field, the search for knowledge and the development of skills are fundamental steps.
Considerando que existem várias linguagens de programação e ferramentas disponíveis, é importante escolher a que melhor se adapta às metas e aos objetivos de carreira.
And remember, With determination and dedication, the possibilities are endless in the area of technology.
Get started now with No-Code
Do you want to take your first steps towards becoming an Android app creator? No-Code Startup helps you! Click here and discover the six best programming courses in Brazil to become a expert in the area.
A profissão do momento: