Node JS

  • 4.5 Rate

  • 18 Lecture

  • 54 hours

  • 9 Weeks

JavaScript has become one of the most widely used programming languages in modern times, enabling development across various platforms - from Web and Mobile to Cross-platform desktop applications. Navigating the modern JavaScript ecosystem is nearly impossible without Node.js, which is why mastering Node.js opens up entirely new avenues for JavaScript engineers to grow. Node.js is utilized by successful companies such as LinkedIn, Uber, Netflix, and many others.

The primary goal of this course is to provide modern JavaScript engineers with a thorough and sequential understanding of Node.js fundamentals and to correctly identify its application areas. Students will learn how to use JavaScript on the server-side (Back-end), explore Node's rich ecosystem and its fundamental characteristics, and gain practical experience in building, debugging, and deploying Node.js applications.

Outcome

Skills Acquired: Javascript, Node.

  • Effectively utilize Node.js as a powerful development tool

  • Distinguish between Node.js strengths and weaknesses

  • Leverage key tools in the Node.js ecosystem

  • Apply core concepts and principles of modern Back-end development

  • Debug and deploy Node.js applications

Jan 18 1400₾

Wed-Sat 20:00-23:00

Sep 24 1400₾

Wed-Sat 20:00-23:00

Pre-enrollment
Split your payment
TBC installment
BOG installment

Who is this course for?

Front-end developers

Interested in modern back-end development and wants to learn about back-end challenges.

Programmers

The course is designed for all those who have at least a basic level of knowledge in JavaScript.

Program includes

Alumni Club

After successfully completing the final exam, graduates will be automatically enrolled in the Alumni Club. This membership grants them access to exclusive events, content, and special offers from our partner companies

Work Based Learning

The course includes practice-based learning, including assignments/exercises and individual projects.

Bilingual Certification

Upon successful completion of the course, students will receive a bilingual certificate.

Syllabus

The evolution of JavaScript
Node.js in the modern web ecosystem
Setting up the development environment and tools
Understanding JavaScript primitive types
Operators in JavaScript
Type coercion and its implications
Equality comparisons
Complex data types in JavaScript
Understanding scope in JavaScript
Variable declarations and hoisting
Functions and their types
Working with arrays
Synchronous code execution model
Introduction to asynchronous programming
Browser implementation of asynchronous operations
The Event Loop explained
Node.js implementation of asynchronous operations
Promises
Node.js and system interactions
Understanding server architecture
Core concepts of Node.js
Module systems: CommonJS and ES Modules

Pick your suitable time

Lecturers

Giorgi Kapanadze

React

Giorgi Kapanadze

React

Giorgi has been working as a Software Developer for the last 5 years, and currently holds the position of React Chapter Lead at Omedia. His main field of work is web development. During this time, he has worked on both local and international projects, primarily in European and American markets, creating products that include: booking systems, stock market analysis tools, transportation/route planning applications, and banking/financial services.

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FAQs for this course

A: Node.js is a popular choice for building scalable and high-performance applications, especially for real-time web applications. Its event-driven, non-blocking architecture allows developers to handle multiple connections simultaneously, making it efficient for I/O-heavy operations. Additionally, Node.js uses JavaScript, which means developers can use the same language for both client-side and server-side development, streamlining the development process. With a rich ecosystem of libraries and frameworks, Node.js also enables rapid application development, making it a great choice for startups and enterprises alike.
A: Node.js offers various career opportunities, especially in web development. You can work as a back-end developer, building server-side applications and APIs, or as a full-stack developer, handling both front-end and back-end tasks. Other roles include web developer, focusing on dynamic and real-time applications, and DevOps engineer, streamlining deployment processes. Additionally, software engineers design scalable solutions, and microservices developers create efficient architectures. With its growing demand in the tech industry, Node.js skills are highly valued for a successful career.

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Front-end vs Back-end - A Guide to Web Development

When you search for something on Google, you get several choices as a result. With each click, these results change appearance according to our wishes, and we receive a beautiful, functionally sound feedback. We know these results as websites, and their creation is known as Web development. The term web development sounds familiar because it is one of the most trendy skills you can acquire in the IT field.Web development is one of the most important parts of IT because it creates a bridge between the user and the provider. Moreover, through functionality, it helps us automate complex tasks. Front-end and Back-end are integral parts of web development. What are these parts? How do they differ from each other? How much does the functioning of a website depend on them? Does one of them stand higher than the other? If you're interested in the answers to these questions, you've come to the right place, because in this blog you'll learn about the importance and functions of Front-end and Back-end. What is Front-end? As the name suggests, Front-end is what the user sees, connects with, and experiences. It mainly includes those parts of websites and applications that are visible to the user. The person who works on this is known as a Front-end Developer. The job of a Front-end developer is to create designs using user interface and experience. The primary skills of a Front-end developer include knowledge of HTML, CSS, JavaScript, as well as frameworks such as Angular JS, Node.js, etc. Along with this, experience in version control systems such as GIT and GITHUB is important. A Front-end developer is an integral part of web development because they ensure the creation of the necessary structure for the work to be performed. What is Back-end? Back-end development resembles the backstage of a movie or show. Actions performed by the user are analyzed and sent back through codes written by the back-end. The person who develops this is known as a Back-end Developer. The main work of a Back-end Developer involves connecting all aspects to databases and the Front-end. The primary skills of a Back-end Developer include knowledge of languages such as C#, Python, Java, Ruby, etc. Back-end is very important because it gives purpose and functionality to the beauty of an application or website. Characteristics of Front-end Along with a wide range of functions, Front-end has many characteristics: Client-side rendering: It allows developers to render the entire website on the user's browser using JavaScript. Server-side rendering: It makes it possible to visualize sites directly in users' browsers based on changes requested by the users themselves. 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5 Reasons to Become a React Developer

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7 Reasons Why Software Testing is Essential

Software testing is a method to determine if the actual software product meets expected requirements and is free from defects. It involves running components of a software system manually or using automated tools to evaluate their properties.The goal of software testing is to find errors, bugs, or missing requirements. When a software development project is underway, you should know that errors can appear at any phase of this cycle. Thus, the importance of quality assurance cannot be ignored.The prerequisite for software testing is to identify problems before a critical environment emerges. A properly tested software product ensures reliability, security, and high performance, which leads to time savings, cost-effectiveness, and customer satisfaction.Due to its necessity, software testing is quite a relevant process. Therefore, in this blog, you'll learn about the main reasons why software testing is really important: 1. It helps us save money Software testing has a wide range of benefits. If you discover any flaw in the early phase, it costs less to fix them. Therefore, project cost-effectiveness is one of the main reasons why companies use software testing services.When you hire quality analysts or testers who have great experience and have received technical education for projects, they are investments and the project will benefit. 2. Security Security is one of the important reasons why software testing should be considered. There are many situations where user information and details are stolen and used for other benefits, so people are looking for well-tested and reliable products.When a particular product undergoes testing, the user can be assured that they will receive a trusted product that will be secure. 3. Product quality To ensure the viability of a particular product, it must work consistently. Compliance with product requirements is a prerequisite that contributes to obtaining preliminary results. The product should always bring results to the user, therefore, it should function fully to effectively ensure user experience.It is also necessary to check device compatibility. For example, if you are planning to launch an application, it is necessary to check its compatibility with operating systems and a wide range of devices. 4. User satisfaction The primary goal of the product owner is user satisfaction. The reasons for choosing software testing are due to the fact that it offers you a complete user experience in advance.Gaining client trust is certainly not an easy task, primarily if the product works in some cases and not in others. I'm sure you've had such an experience, which may have caused you to delete this application.Today the market is really saturated. Therefore, the first impression is really important and if you can't offer this to the user, they will find another product that will meet all their requirements. 5. Strengthening the development process With the help of quality assurance, you can find a wide range of errors so that they can be reproduced later. When you discover an error, it's easy to fix it. In addition, software testers should work in parallel with the development team, which further accelerates the development process. 6. Makes adding new features easier The more interconnected and old the code is, the harder it is to change. Testing counteracts this tendency and allows developers to confidently add new features. Changing old parts of the code base can be difficult for a new developer, but through testing, they will know if they have violated anything important. This will help them advance the software and defeat the competition. 7. Determining software performance A low-performing computer program or application can reduce your reputation in the market. If you bring a computer program to the market without testing, and after this the software performance does not meet the expectations or requirements of clients, it will be more difficult to convince them and gain their trust in the future.  So, with the help of software testing, you will be able to check every aspect of the product. For example, with the help of software testing, it is possible to monitor whether the program matches your browser. Thus, if you discover an error during testing, you will have the opportunity to correct it immediately, which will reduce user dissatisfaction.Therefore, if learning Digital Product Testing & QA seems interesting to you and you want to gain new knowledge and experience in this direction, join us! Learn More about Digital Product Testing & QA Course