JavaScript Course Overview

JavaScript Certification is a professional credential that validates an individual's proficiency in JavaScript — a programming language widely used to create interactive websites. It demonstrates the ability to write, test, and debug JavaScript code. This certification is pivotal because industries use JavaScript constantly for web development, making it highly sought after. The certified individual is expected to have a thorough understanding of basic concepts like variables, data types, functions, loops, conditionals, DOM manipulation, and object-oriented programming. Companies recognize this certification as a mark of technical competence, often considering it during hiring or promotions. It also enhances the professional credibility of a programmer.


The 1-on-1 Advantage

Get 1-on-1 session with our expert trainers at a date & time of your convenience.

Flexible Dates

Start your session at a date of your choice-weekend & evening slots included, and reschedule if necessary.

4-Hour Sessions

Training never been so convenient- attend training sessions 4-hour long for easy learning.

Destination Training

Attend trainings at some of the most loved cities such as Dubai, London, Delhi(India), Goa, Singapore, New York and Sydney.
Live Online Training (Duration : 4 Days - 32 Hours)
We Offer :
  • 1-on-1 Public - Select your own start date. Other students can be merged.
  • 1-on-1 Private - Select your own start date. You will be the only student in the class.

1900 + If you accept merging of other students. Per Participant & excluding VAT/GST
4 Hours
8 Hours
Week Days

Start Time : At any time

12 AM
12 PM

1-On-1 Training is Guaranteed to Run (GTR)
Group Training
1450 Per Participant & excluding VAT/GST
Gurgaon (GTR)
21 - 26 Mar
09:00 AM - 05:00 PM IST
(8 Hours/Day)
01 - 04 Apr
09:00 AM - 05:00 PM CST
(8 Hours/Day)
+ If you accept merging of other students.
Course Prerequisites

• Basic knowledge of HTML and CSS
• Fundamental understanding of programming concepts
• Familiarity with internet and web functionalities
• Abilities to solve mathematical operations
• Good problem-solving skills
• Basics of server-side rendering
• Proficiency in English as courses are often delivered in English.

JavaScript Certification Training Overview

JavaScript certification training provides comprehensive knowledge about core JavaScript programming. It equips learners with essential concepts such as JavaScript variables, data types, loops, conditional statements, functions, and error handling. The course also covers more advanced topics like async programming, HTTP, and Ajax. Students gain hands-on experience through projects that enhance their understanding and proficiency. Upon completion, students obtain a JavaScript certification, validating their mastery of this popular web development language.

Why Should You Learn JavaScript?

Learning a JavaScript course in stats provides essential skills for data analysis and web development. It enhances your understanding of web functionality, data visualization, and machine learning algorithms. The course also improves problem-solving abilities and opens up diverse career opportunities in tech industries. It empowers you to create interactive websites and data-driven applications.

Target Audience for JavaScript Certification Training

• Web developers and software engineers seeking to enhance coding skills
• Individuals interested in front-end and back-end web development
• Computer Science students aspiring to specialize in web technologies
• Professionals in IT sector aiming to update their programming knowledge
• Beginners in coding with a desire to learn a versatile language

Why Choose Koenig for JavaScript Certification Training?

- Certified instructors providing high-quality instruction for mastering JavaScript
- Potential career boost thanks to enhanced skills and knowledge
- Customized training programs tailored to the specific needs of each learner
- Opportunity for destination training in varied and inspiring locations
- Competitive and affordable pricing, offering fantastic value for top-level tech education
- Known as a leading training institute in the tech industry
- Flexible dates to accommodate the busy schedules of learners
- Instructor-led online training for a personalized and interactive remote learning experience
- Wide range of courses covering all aspects of JavaScript
- Accredited training ensuring credible and recognized qualification.

JavaScript Skills Measured

By completing JavaScript certification training, an individual can acquire skills such as understanding and using JavaScript syntax, debugging JavaScript codes, manipulating HTML documents with JavaScript, implementing JavaScript libraries and frameworks, using AJAX and JSON to connect to a server, designing responsive web designs and web applications, and optimizing web page performance. Furthermore, they can also learn to handle exceptions, asynchronous programming, and event handling, along with gaining proficiency in ES6 features and writing test cases for JavaScript.

Top Companies Hiring JavaScript Certified Professionals

Top tech companies such as Microsoft, IBM, Google, and Facebook hire JavaScript certified professionals due to their proficiency in this popular programming language. Other notable companies include Accenture, Amazon, Oracle, and Adobe Systems that often seek JavaScript experts to develop and enhance their digital platforms and software solutions.

Learning Objectives - What you will Learn in this JavaScript Course?

The learning objectives for a JavaScript course are to enable students to understand and utilize the fundamental concepts and features of JavaScript. Goals include becoming proficient in JavaScript syntax, data types, and control structures, grasping the principles of JavaScript functions, objects, and arrays, and learning how to handle exceptions and debug code effectively. It would also focus on mastering Web APIs, like Document Object Model (DOM), and developing interactive web pages. Students should also learn JavaScript libraries and frameworks, and how to create and use custom JavaScript libraries. By the end of the course, students should be able to produce efficient, effective, and secure JavaScript code for different web applications.


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We do accept all major credit cards from Visa, Mastercard, American Express, and Discover.
Yes, Koenig follows a BYOL(Bring Your Own Laptop) policy.
You can request a refund if you do not wish to enroll in the course.
You will receive the letter of course attendance post training completion via learning enhancement tool after registration.
It is recommended but not mandatory. Being acquainted with the basic course material will enable you and the trainer to move at a desired pace during classes.You can access courseware for most vendors.
Yes, course requiring practical include hands-on labs.
You can buy online from the page by clicking on "Buy Now". You can view alternate payment method on payment options page.
Yes, you can pay from the course page and flexi page.
Yes you can request your customer experience manager for the same.
Yes, we do. For details go to flexi
You can pay through debit/credit card or bank wire transfer.
1-on-1 Public - Select your start date. Other students can be merged.
1-on-1 Private - Select your start date. You will be the only student in the class.
We use the best standards in Internet security. Any data retained is not shared with third parties.
Credit card transactions normally take 48 hours to settle. Approval is given right away; however,it takes 48 hours for the money to be moved.
Yes, we do accept partial payments, you may use one payment method for part of the transaction and another payment method for other parts of the transaction.
Yes, if we have an office in your city.
Yes, we do offer corporate training More details
Yes, we do.
Yes, we also offer weekend classes.
Yes, this is our official email address which we use if a recipient is not able to receive emails from our email address.
Buy-Now. Pay-Later option is available using credit card in USA and India only.
Yes you can.
To receive an acknowledgment of your online payment, you should have a valid email address. At the point when you enter your name, Visa, and other data, you have the option of entering your email address. Would it be a good idea for you to decide to enter your email address, confirmation of your payment will be emailed to you.
After you submit your payment, you will land on the payment confirmation screen.It contains your payment confirmation message. You will likewise get a confirmation email after your transaction is submitted.
No, the published fee includes all applicable taxes.
Yes, we do.
The Fee includes:
  • Testing Via Qubits
  • Remote Labs
Schedule for Group Training is decided by Koenig. Schedule for 1-on-1 is decided by you.
In 1 on 1 Public you can select your own schedule, other students can be merged. Choose 1-on-1 if published schedule doesn't meet your requirement. If you want a private session, opt for 1-on-1 Private.
Duration of Ultra-Fast Track is 50% of the duration of the Standard Track. Yes(course content is same).
JavaScript is one of the most popular dynamic programming languages in use today. The language supports functional, event-driven, and object-oriented programming styles. It helps in rendering web pages dynamically.
At Koenig Solutions, we have an expert faculty to train you on the intricacies of JavaScript. You can can join the classes for JavaScript at Koenig Campuses located in New Delhi, Goa, Shimla Bengaluru, Dehradun, Dubai, and we even have instructor-led online courses to help people who cannot attend training in-person.
There is a lot to learn in JavaScript. Amongst the many things, you must get familiar with asynchronous code, Node.js tools, JavaScript functions, APIs, etc.
There is a lot that you can achieve through JavaScript. For instance, you can add interactive elements on your website and validate a form by against a predefined input logic.
Some of the benefits of taking a JavaScript training class include; JavaScript has a short learning curve; • Debugging and testing are easier to execute tasks in JavaScript; • This language offers all capabilities available in a procedural language such as loops and condition checking; • JavaScript is a platform-independent language. That is, only an interpreter is needed to execute the language.
JavaScript is a much more advanced language in comparison to HTML. While the latter is used to just create web pages, JavaScript is a dynamic programming language that allows a programmer the option to change values and properties of a HTML tag.
JScript and JavaScript as programming languages are quite similar. While JScript is a derivative of Netscape’s JavaScript, JavaScript is a scripting language designed by Netscape Communications.
A JavaScript is your ticket to success as far as your career is concerned. There is a huge demand for JavaScript developers across industries. Taking the JavaScript training will help you get good job opportunities.

Prices & Payments

Yes of course.
Yes, We are

Travel and Visa

Yes we do after your registration for course.

Food and Beverages



Says our CEO-
“It is an interesting story and dates back half a century. My father started a manufacturing business in India in the 1960's for import substitute electromechanical components such as microswitches. German and Japanese goods were held in high esteem so he named his company Essen Deinki (Essen is a well known industrial town in Germany and Deinki is Japanese for electric company). His products were very good quality and the fact that they sounded German and Japanese also helped. He did quite well. In 1970s he branched out into electronic products and again looked for a German name. This time he chose Koenig, and Koenig Electronics was born. In 1990s after graduating from college I was looking for a name for my company and Koenig Solutions sounded just right. Initially we had marketed under the brand of Digital Equipment Corporation but DEC went out of business and we switched to the Koenig name. Koenig is difficult to pronounce and marketeers said it is not a good choice for a B2C brand. But it has proven lucky for us.” – Says Rohit Aggarwal (Founder and CEO - Koenig Solutions)
All our trainers are fluent in English . Majority of our customers are from outside India and our trainers speak in a neutral accent which is easily understandable by students from all nationalities. Our money back guarantee also stands for accent of the trainer.
Medical services in India are at par with the world and are a fraction of costs in Europe and USA. A number of our students have scheduled cosmetic, dental and ocular procedures during their stay in India. We can provide advice about this, on request.
Yes, if you send 4 participants, we can offer an exclusive training for them which can be started from Any Date™ suitable for you.