Quais são os trabalhos de programação mais demandados atualmente?

In my experience, programming is used to make software. One time at work, I wrote software using programming. One thing I've found helpful was having a Coke Zero at the time.

A software engineer is an avid learner who knows the art of solving problems. They are an effective communicator, understand the requirements well and use their design and algorithm skills to develop efficient and effective solution. Knowing any specific programming language is not actually important, but the essence of knowing any programming language should be applied to interact with the system in any other programming language.

Java, C#, Python are some of the languages in demand. Better to have some exposure to SQL, HTML, CSS and having knowledge in version control, debugging and testing will help.

A software engineer also leverages algorithms and mathematical recipes in creative problem solving. A proper engineer will have the capability of ingesting a riddle told by a distressed lay person, turn it into a word problem; and solve accordingly by leveraging a variety of programmatic tools and techniques.

The web developer's job is potentially significantly easier these days, due to the web platform and its ecosystem reaching a significant level of maturity. Web development is inherently simpler than before, although very few people fully recognize and take advantage of this opportunity. Most web developers try to keep up with the endless proliferation of JavaScript frameworks, libraries and other complex tooling, whereas in fact almost all of it is accidental complexity, and the best approach is just to rely on native web platform capabilities, broadly supported by all modern browsers. Please take advantage of powerful features such as flexbox, grid layout and media queries, and of great resources such as caniuse.com, MDN and web.dev.

A web developer is the one who can take care of building the website, that is attractive, responsive and more interactive. The tech stack that they use depends on what type of websites they are building. Web development depends on lot of factors like it is public facing site or a private site or if it is authenticated user login site.

Web developers are the rockstars of the internet, tuning the electric guitars of HTML, CSS, and JavaScript to compose face-melting riffs for your browsing pleasure. Front-end devs jam out with user interfaces, making buttons click and pages swipe smoother than a jazz solo. The back-end devs are like the bass players, setting the groove with servers and databases in the smoky jazz clubs of the web. Together, they lay down the tracks of the internet, where every website is a hit single. They're fluent in the lingo of tech, from APIs to Z-index, and when it comes to bugs, they squash 'em like it's whack-a-mole. Rock on, web devs!

In my experience, a web developer should have a strong understanding of JavaScript. Especially a frontend developer, who has to work with frameworks like React, Vue, Angular etc. One can easily develop a working thing for the web by just having an understanding of such a framework, but when the time comes to deal with complex problems, you'll have to be aware of how these frameworks work, and all those frameworks are just abstraction of JavaScript. But, even for a backend developer can use JavaScript to develop programs for the web (Node, Deno etc).

As per my observation, someone who is fullstack might get more benefits, by fullstack I meant, someone who not only understands the backend, frontend system but also understand the devops methodology.

As a data scientist, I believe that the true value of data lies in its intricate details, which demand careful exploration and analysis. While buzzwords like NLP and deep learning may be popular, I prioritize understanding the foundational intricacies of data. This is because data processing is crucial, and data cleaning is often overlooked despite its ability to transform raw data into valuable insights. SQL is a key tool in my arsenal, as it allows me to navigate complex databases with ease and extract meaningful data. With mastery of SQL, I am able to seamlessly interact with data and uncover accurate and representative models, making it an indispensable part of my work.

One thing that I have found useful is the attention to data quality. with the large amount of information that is generated, and that must be treated and processed for analysis, the completeness, veracity, validity, consistency, accuracy and timeliness of the data is extremely important. These aspects, which are more theoretical, are especially essential to be able to extract good analysis as a data scientist.

one thing I have found helpful , languages such as Python, R, or SQL are more helpful in data science or analyzes. I think sql is more helpful.

My 2 cents here: A data scientist should have some experience as a data engineer. Given the huge data we nowadays processing, having design feasibility always help in delivering better product/analysis

Choosing a programming language for data science often depends on tasks, preferences, and the field's ecosystem. Python and R are traditionally popular for their extensive libraries. While C# is versatile and has gained interest with tools like ML.NET supporting machine learning, learning the fundamentals of data science is key and Python is pragmatic for newcomers. However, those with a strong C# background can explore data science in that language, acknowledging Python's widespread use in the field.

In the past, learning two platforms, Android and iOS, simultaneously was challenging due to their completely different structures. However, thanks to declarative frameworks like SwiftUI and Jetpack Compose, it has become much easier.

It's been quite challenging to keep yourself updated with both Android and iOS native development. But now KMM (Kotlin Multiplatform Mobile) has made it quite effortless. Also recently it's been marked production-ready, you can build a cross-platform app: - Using KMM for core logic - Compose Multiplatform for UI (If you are an Android developer already transition is very easy) Otherwise, I would suggest learning a Native platform in-depth and a hybrid platform (Flutter/React Native) to complement your full-stack mobile expertise.

Mobile Developer is one of the most in-demand programming jobs today. This area has seen a lot of developments in recent years. Earlier you need to learn Java for Android app development or Swift for Apple app development. But, now using React Native, we can build and ship products to both Android and Apple ecosystems with just a single language (JavaScript). For anyone who's looking to become a mobile developer, knowing JavaScript and React Native will be very helpful.

There are two main approaches and a few hybrid approaches. The two main native approaches are Swift and Android development. The hybrid approaches are usually using React Native or Flutter. In my experience choosing between hybrid & native is all about what features and functionality you want the application to have.

In my experience, leveraging C#, Xamarin, and the evolution into .NET MAUI, mobile developers can seamlessly craft unified applications spanning iOS, Android, Windows, and desktop platforms. This streamlined approach diminishes the necessity for distinct codebases, boosting efficiency. Proficiency in C# and essential tools like Visual Studio and .NET MAUI may be crucial for navigating this modern, interconnected landscape, empowering developers to extend their skills effortlessly across diverse devices.

If you're passionate about finding efficiencies in workflows and automating unnecessary manual steps, DevOps is for you. You will need to know the tool or programming language your team uses as well as you understand the services that power it. Jenkins is really cool, I also love DataDog to monitor data workflows. Ultimately I think you want to understand the operation and business your tech team is supporting so that you can align your development operations to your business cycles. Lean into practicing soft skills since DevOps is a lot of alignment with folks. :)

DevOps movement aims to solve any kind of problem around developing and operating software, unlike anything before, that arise when trying to satisfy the requirements of our new way of life. It is a genuine engineering effort to counter real life problems with methods that focus on simplifying the flow in order to make it fast. So beware, not everything presented to be within DevOps is actually relevant.

DevOps is now a days as equal as development. Streamlining the software deployment is more important to have the software delivered correctly, without impacting anything.

In my opinion, DevOps is not just about tools and providing processes in teams, it plays a main role in teams to encourage collaboration and communication between development and business teams.

It's not about being in demand! The important thing is your programmer MIND! The more languages in your head, the better you'll be. This comes from someone who's been in this world since 1888, and what makes me better is the vision of everything because I've touched on everything, and my mind can handle it all. That's my best advice.

Full-stack developers are the Swiss Army knives of the coding world, jacks of all trades who can whip up a smooth UI in the morning and fine-tune a server after lunch. They're the one-person bands of tech, harmonizing the melodies of the front-end with the rhythms of the back-end, all while juggling HTML, CSS, and JavaScript with one hand tied behind their IDE. Need a database serenaded into efficiency or a pesky API tamed? The full-stack developer's got your back, front, and everything in between. They're the masters of the digital domain—no task too big, no bug too small. So when your website needs a hero who can do it all, call in a full-stack developer and watch the magic happen!

The full-stack developer is one of the most misunderstood figures in the development scene: being that now node allows javascript to run server side, someone started to confuse 'backend javascript' with 'backend'. As a matter of fact, in a company with sane people that want to stay sane, javascript won't be the real backend if you want anything to get done. Database interaction, queues, API,machine learning: this stuff is done in Java,Go,Csharp,Ruby,Python if you wish. In this scenario, a full-stack developer is one who masters the data layer in one of the aforementioned technologies, plus is proficient in Javascript and fully understands how user interaction works to the point of being able to implement and maintain full-fledged frontend.

Full-Stack Developers: Full-stack developers who can work on both front-end and back-end technologies are often in high demand. They possess a broad range of skills, making them valuable for companies looking to streamline their development processes.

Any developer must have both front-end and back-end knowledge. This will really help them to design the best systems that can talk to each other seamlessly. Recently there were MEAN, MERN etc. kind of full stack technologies that were into lime light.

The roles closest to the user will typically be in higher demand than the roles farthest from the user. Conversely, the roles farthest from the user tend to have greater technical complexity and niche opportunities than roles closest to the user. Find your natural place in this spectrum and optimize what is important to you.

When it comes to programming, everyone turns their head towards Developers. When it comes to Quality, it's Validation Engineers. There is a role who performs both are Automation Engineers. I am explaining wearing that hat! In my view, a programming language is a versatile tool, akin to a bucket drawing water from the river of Data Structures, Algorithms, and logical acumen. Language choice hinges on project-specific needs, objectives, and timelines. Today, I recommend Python or Java, paired with expertise in Cloud, Edge solutions, or AIML to stay competitive in the evolving industry from MAIL to AIML.

One thing I have found that has really helped me excel in my professional career has been the ability to communicate with both technical and non-technical audiences. Being able to gauge your audience’s technical proficiency and then adapt your communication accordingly is an extremely important skill that allows you to gain respect from peers of all roles.

Game Developer A Game Developer is who can make games for different platforms like Android or for PC using different gaming engines like Unity, Unreal etc