Best Coding Courses in 2023

Programming skills continue to be a highly sort after skill in this time and age. It’s almost becoming a requirement to be conversant with technology to get a job, whether you are a doctor or a lawyer. The tech industry has experienced more growth in the last two decades compared to any other industry. Its creating versatile tools that make your work and life easier and better.

You want to be part of this wave, but you are not sure how to get into tech? You also want to get more deeper than just knowing how to use a computer, or working on some spreadsheets. How about you take a programming course? This article is curated to give you a gist of some of the coding courses you can take.

1. Website Development

This can be defined as the process of designing and creating websites and web apps. Websites have two parts, the front end and back end. The front end is the user interface where the user interacts with. In simple terms, everything you click or see is the front end of a website. The back end is what the user cannot see. The details are hidden to the user. This side has everything to managing the database of the website, user authentication and the business logic of the website.

Technologies used in the front end are HTML, CSS and JavaScript. It’s also become an industry standard to use CSS bundlers tools such as SASS, and ReactJS to better manage the user interface. HTML is a markup language that defines the structure and layout of the website. CSS defined the look and feel of a website by adding color, fancy fonts, complex layouts and much more. JavaScript is a programming language that aids in making the website interactive by responding to click, submit and other user events.

There are a number of options you can take to build the back end of a website. You can settle on Python, PHP or use JavaScript on both the front end and back end with NodeJs. Any of these technology is plausible to build a fully mature web server.

A programmer who works on both the front end and back end of a website is a called a full stack website developer. More and more people are choosing to learn full stack website developer since it has larger job market.

2. Mobile App Development

Mobile app development can be defined as the activity of designing and building mobile apps. Mobile apps can run on your smartphone, tablet and even on your website. Nowadays, its so hard to work and live without a hand held device. Everybody is using them, and that’s why mobile app development is a competitive course you can take.

Mobile app development has two different approaches, you can create native or cross platform apps. Native apps can run on either Android or iOS but not both. On the other hands, cross platform apps can run on both Android and iOS. Creating native apps has always been the case until recently with new programming languages that create mobile apps for both operating systems from the same source code.

3. Data Science

Data science can broadly be defined as the process of gathering data, representing it in a suitable form and extracting meaningful insights. The business world is normalizing making data-driven decisions. This present a large of pool of possible career opportunities for graduates. With a certificate in data science, you can secure a job as a Data Scientist, Business Data Analyst or a Machine Learning Practitioner.

Python is dominating over R as the go to programming language for data scientist. This language has a ton of useful frameworks and libraries such as Pandas, NumPy, Matplotlib and Scikit-learn.

As a data scientist, you will collect data, ensure that the collected is correct and valid, transform data into a meaningful form, process it and draw insights from it. You also be required to come up with ways to store and manage the collected data. You can also decide to major in on Machine Learning which is a subset of data science.

4. CyberSecurity

Cisco defines Cybersecurity as “the practice of protecting systems, networks, and programs from digital attacks.” Malicious users may want to infiltrate a company to illegally access sensitive information, manipulate the system to their advantage, and ask the company for a ransomware.

Cybersecurity has become a necessity for every company. It has further been pushed by new strict laws by governments against cyberattacks. This has increased the demand for Cybersecurity graduates in 2023.

Some of the jobs opportunities you can get with a Cybersecurity certificate include Cybersecurity Engineer, Malware Analyst, Penetration Tester and Database Administrator. All these position offer lucrative salary.

How Can KwetuHub Help You?

We offer training on website and mobile app development. You also get an industry signed certificate after completing your project. Explore more at tracks.

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