Advanced TypeScript Course Overview

Enrol for this 4-days Advanced TypeScript Training from Koenig solutions. This course takes experienced JavaScript/TypeScript wranglers deeper into the ever-evolving world of ECMAScript - both in and out of the browser.

You'll gain hands-on experience using advanced techniques such as Functional programming and Function Overloading, Mixins, Generics and Testing.

This 4-day course can be customised to be delivered alongside your favourite JS frameworks and libraries such as AngularReactGraphQLNode.js - we can also bring in topics from our Advanced TypeScript training course too.

Intended Audience

It is suitable for experienced JavaScript/TypeScript developers looking to solve complex problems and through well-structured TypeScript projects.

Learning Objectives

  • Deep-dive into Types
  • Learn functional programming techniques
  • Project structure good practices
  • Explored Modules and Functions

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.

You will learn:

Module 1: Quick Review of TypeScript
  • Why Typescript is such a stonkingly good idea
  • Remember – Typescript is (currently) design-time only
  • Adding TypeScript to existing JS files
  • Use as little or as much TypeScript as you like
  • Towards an agreed code style: using TypeScript consistently
  • Get out of jail free with type and its relatives (and when not to use them)
  • Checking against permitted members with Type Guards
  • Partial, ReturnType, Required and other Utility types
  • Assigning Type based on conditions
  • Deriving Types from collection index members
  • New types for old with maps types
  • Keeping up with the code-ashians: ECMAScript just keeps getting better every year
  • What’s new since ES6:
  • …and you are making use of back ticks and interpolation, aren’t you?
  • So how do we do it this week?
  • Who’s driving the ECMAScript agenda (and how you can have your say)
  • What’s coming
  • Why pure functions turn out to be a good idea
  • Scalable encapsulation, testability and stateful apps
  • What that means for coding style
  • Are we there yet? What the RxJS library is teaching ECMAScript
  • Exploring functional helpers and the underlying thinking
  • Popular helpers from lodash
  • Benefits when it comes time to test
  • Close of Day Discussion and Q&A
  • Can we fix it? Yes we can
  • Can we fix it? Yes we can and so can my wife
  • These types are really cool … and flexible!
  • Modules and Namespaces
  • Import, Export (and not a trade deal in sight)
  • Dependency injection, inversion of dependency and all that jazz
  • These aren’t just and old components, they’re namespaced components
  • Towards architectural conventions
  • Automated tree-shaking, dehydration and module refactoring (oh my!)
  • When you say compile, you really mean…
  • The wonderful world of automated testing
  • So how do we do it this week?
  • Who’s driving the ECMAScript agenda (and how you can have your say)
  • What’s coming next
Live Online Training (Duration : 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.

1750 + 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
1500 Per Participant & excluding VAT/GST
12 - 15 Jun
09:00 AM - 05:00 PM CST
(8 Hours/Day)
03 - 06 Jul
09:00 AM - 05:00 PM CST
(8 Hours/Day)
07 - 10 Aug
09:00 AM - 05:00 PM CST
(8 Hours/Day)
Course Prerequisites

Delegates should have basic knowledge of Typescript or have similar experience with JavaScript/TypeScript.

Student Feedback  (Check Koenig Feedback on Trustpilot)

Q1 Say something about the Trainer? Q2 How is Koenig different from other training Companies? Q3 Will you come back to Koenig for training ?
on Trust Pilot
Student Name Feedback
Alexander Ziefle
United States
A1. Thank you so much Nishant. Keep it up :) Relaxed and pleasant atmosphere. Interesting topics, well explained and easy to understand.


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.
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, the site is secure by utilizing Secure Sockets Layer (SSL) Technology. SSL technology enables the encryption of sensitive information during online transactions. We use the highest assurance SSL/TLS certificate, which ensures that no unauthorized person can get to your sensitive payment data over the web.
We use the best standards in Internet security. Any data retained is not shared with third parties.
You can request a refund if you do not wish to enroll in the course.
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.
We do accept all major credit cards from Visa, Mastercard, American Express, and Discover.
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, Koenig follows a BYOL(Bring Your Own Laptop) policy.
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, 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.
You will receive the digital certificate post training completion via learning enhancement tool after registration.
Yes you can.
Yes, we do. For details go to flexi
You can pay through debit/credit card or bank wire transfer.
Yes you can request your customer experience manager for the same.
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).

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.