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This is the best Udemy SOLID Principles: Introducing Software Architecture & Design coupon code discount for 2025.

So if you’re interested in Sujith George’s “SOLID Principles: Introducing Software Architecture & Design” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

SOLID Principles: Introducing Software Architecture & Design review for 2025

In our review of this course, we try to help you answer all of your most important questions about SOLID Principles: Introducing Software Architecture & Design as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use SPISA&D as an abbreviation of the course name?

During our SOLID Principles: Introducing Software Architecture & Design course review, you might sometimes see us refer to it as SPISA&D for the following 2 reasons:

1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
2. We’re lazy and SPISA&D is simpler and easier for reviewing purposes

The full course name is 60 characters long, including blanks, while SPISA&D is 7 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 53 characters every time we use SPISA&D.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to SPISA&D throughout the remainder of this review.

Is the SOLID Principles: Introducing Software Architecture & Design course for you?

To determine whether Sujith George’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Sujith George’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Sujith George chose for the course, “SOLID Principles: Introducing Software Architecture & Design”, as well as its subtitle: “Gain mastery over SOLID Principles and write clean and well-designed code in Object Oriented Languages like Java etc.”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Sujith George is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what SPISA&D is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Sujith George hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what SOLID Principles: Introducing Software Architecture & Design is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Sujith George’s official description of SPISA&D

Anyone can code. But what differentiates a professional software engineer from a hobbyist coder is how well-designed and well-coded the final product is. Code quality is hard to come by. Unfortunately, most coders start straight without understanding basic concepts of software design. This course will help a budding coder, as well as an established programmer who wants to learn better design and write quality code.

It is really important that you grasp the core concepts of SOLID thoroughly. Once you get the fundamentals right, writing quality code will come naturally to you.There are tons of free YouTube videos on SOLID, but they try to teach you in bits and pieces, and don’t pick the right analogies and code snippets. What you need is a holistic picture, which is what this course aims to provide. I have spent considerable time and effort to come up with the content for this course. Each and every concept, each and every analogy, each and every code example has been meticulously picked in such a way the design principles stick to your mind. I have used graphical illustrations and real world analogies wherever possible to drive home the point.

Something else that is special about this course – The subtitles are hand-scripted and accurate. I have even checked the timings to guarantee accuracy. Most courses come with subtitles that are auto-generated using a Speech-To-Text Engine, the accuracy of which is fairly low. But not mine! I have taken pains to script my course to perfection and include the subtitles too. So if you are at work, and you want to put me on mute, please feel free, although I would like you to hear my voice narration. If you want to put me on mute, just enable the subtitles in Udemy and play!

(Read more about this course on the official course page.)

Does SPISA&D pass the 30 Seconds Test?

You can read a lot more about SOLID Principles: Introducing Software Architecture & Design on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Sujith George has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did SOLID Principles: Introducing Software Architecture & Design appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with SPISA&D above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Sujith George do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Sujith George’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Sujith George sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the SPISA&D course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Sujith George’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Sujith George, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Sujith George’s Udemy bio

After graduating with an engineering degree in Computer Science , I stepped on the IT bandwagon in the 1990’s and boy, what a ride its been! I have laid my hands on almost all facets of IT from operating systems, programming languages, algorithms to Cloud Computing, AI & ML. I am an evangelist for effective teaching methodologies. My focus is ALWAYS on getting the core concepts right, and on doing through learning. IT is all about hands-on experience. All my courses are well illustrated. I hate reading through slides as I have been a victim of rote learning myself. Ever since I took to teaching, I have tried to take the monotony out of learning, and tried to make it fun, colorful and exciting. Other than coding, and teaching, I like to socialize with my students. My response to your queries is just a few hours away!

What did you think about Sujith George after reading just the first few lines of the bio above?

After reading just the first few lines about Sujith George, did it make you more or less interested in taking the SPISA&D course?

And did it make you feel like Sujith George was more or less credible and qualified to teach SOLID Principles: Introducing Software Architecture & Design?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the SPISA&D lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the SOLID Principles: Introducing Software Architecture & Design course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the SPISA&D course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Sujith George’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, SOLID Principles: Introducing Software Architecture & Design, as well as the course’s subtitle, Gain mastery over SOLID Principles and write clean and well-designed code in Object Oriented Languages like Java etc..

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that SPISA&D is potentially a good, useful course for you, and you can have more confidence in Sujith George’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Sujith George that you enjoyed?

Have you already learned something from Sujith George that you valued or enjoyed?

For example, does the SOLID Principles: Introducing Software Architecture & Design training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any SPISA&D lessons for free, have you perhaps watched a YouTube video by Sujith George, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Sujith George’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Sujith George’s teaching methods, and the more you enjoy them, the more likely it is that SOLID Principles: Introducing Software Architecture & Design will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Sujith George before purchasing this course, since it’s one of the best ways to determine whether SPISA&D will be helpful for you.)

Are “SOLID Principles: Introducing Software Architecture & Design” reviews generally positive?

On the bottom of the SPISA&D page, you can read student reviews of the class.

Prior to August 21, 2025, there were 13,660 students enrolled, 3,523 reviews / ratings, and it was overall rated 4.5 out of 5.

Obviously, the more highly other students rate SPISA&D the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the SPISA&D reviews to get an overall sense of them. You don’t have to read each one!

Is Sujith George responsive to student questions in the SPISA&D training?

You can see what other students have to say about this in their SPISA&D reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Sujith George a message through this system quite easily, even if you haven’t bought SPISA&D yet.

For example, you could say, “Hi, and I came across SPISA&D while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in SOLID Principles: Introducing Software Architecture & Design on your own, online?

This is a big one, because SOLID Principles: Introducing Software Architecture & Design is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking SOLID Principles: Introducing Software Architecture & Design.

Yes, you will be able to interact with the students and the teacher, Sujith George, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of SPISA&D make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the SOLID Principles: Introducing Software Architecture & Design training that looks something like this:

• The purpose of SPISA&D can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
• Sujith George is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
• Other SPISA&D students have great things to say about the program

Other benefits include:

• You get to go through SPISA&D at your own pace
• You join a community of 13,660 other students taking the course
• You get lifetime access to the training
• All updates to the training are free
• You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that SPISA&D would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford SPISA&D?

Can you comfortably afford the cost of SOLID Principles: Introducing Software Architecture & Design?

This is an important question to answer, because even if you think SPISA&D sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 21, 2025, the price was $14.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on SPISA&D with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on SOLID Principles: Introducing Software Architecture & Design?

By far, the easiest way to get the best and biggest discount on this course is to use the SOLID Principles: Introducing Software Architecture & Design discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Sujith George’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best SPISA&D course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting SPISA&D for a better price, but also with any other Sujith George Udemy course that you’d like to get for cheaper.

How can Google help you get a SPISA&D discount?

To use this method, do a Google search for the SPISA&D training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy SOLID Principles: Introducing Software Architecture & Design promo code” or “SOLID Principles: Introducing Software Architecture & Design udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Sujith George’s name and see what happens.

For example, you might do a Google search for “Sujith George Udemy coupons” or “Sujith George course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “SOLID Principles: Introducing Software Architecture & Design coupons” rather than “Sujith George coupons”.

How can a Udemy sale get you SPISA&D for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get SPISA&D for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Sujith George decides not to participate in the site wide sale, then you won’t get a discount on SPISA&D, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the SPISA&D course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a SPISA&D discount from Sujith George?

If you’re really serious about getting “SOLID Principles: Introducing Software Architecture & Design” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Sujith George, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Sujith George’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in SOLID Principles: Introducing Software Architecture & Design. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Sujith George’s mailing list, if you can find it, and then you hope that at some time SPISA&D will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get SPISA&D for free?

Of course, the best possible price for the SPISA&D training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Sujith George has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “SOLID Principles: Introducing Software Architecture & Design free coupon” or “SOLID Principles: Introducing Software Architecture & Design 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Sujith George has offered free coupons for SPISA&D in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a SPISA&D free download?

It’s important to understand that there’s a difference between getting full access to the SPISA&D training for free legally with a free coupon code vs. finding a way to download SPISA&D illegally.

If you really want to go the download route, you can do a google search for something like “SOLID Principles: Introducing Software Architecture & Design download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “SOLID Principles: Introducing Software Architecture & Design free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Sujith George created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 13,660 students enrolled in the program.

Can you get a refund on SOLID Principles: Introducing Software Architecture & Design if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the SPISA&D training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Sujith George’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on SPISA&D no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the SPISA&D training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Sujith George could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing SPISA&D and not liking it, since you can always get your money back.

What is OCP’s overall rating of SOLID Principles: Introducing Software Architecture & Design?

During this SPISA&D review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the SPISA&D training, the instructor, Sujith George, and reading what other students have said about this program, we give it an overall rating of 4.8 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to SOLID Principles: Introducing Software Architecture & Design?

If you like this course, you might also be interested in:

1. UIPath RPA Tutorial – Zero To Advanced RPA UIPath Developer

Start your RPA Journey from Zero to Hero with UIPath

Taught by Shahansha Shaik

2. Finance 101: Financial Skills for the Real World

Understand and Learn How to Apply the Core Principles of Finance In a Couple of Hours

Taught by 365 Careers

3. Excel, Fin Analysis, Valuation and Financial Modeling 2019

Learn Excel for Finance, Financial Analysis, DCF and Relative Valuation and Financial Modeling from scratch.

Taught by Institute of Investment Banking

4. An Introduction to Reliability Engineering

A Study of Why Things Fail and How to Measure and Improve their Useful Life

Taught by Ray Harkins

5. The Complete Google Ads Masterclass (Former Google AdWords)

Learn Google Ads (Former Google AdWords) to Get More Traffic, Leads & Sales to Grow Your Business & Career.

Taught by Robin & Jesper

TLDR: Just the quick facts about SPISA&D

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what SPISA&D’s online training is all about:

SPISA&D coupon & course info

Course Name: SOLID Principles: Introducing Software Architecture & Design

Subtitle: Gain mastery over SOLID Principles and write clean and well-designed code in Object Oriented Languages like Java etc.

Instructor: Taught by Sujith George

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $14.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

SPISA&D review info & popularity

Prior to August 21, 2025…

Students: 13,660 students enrolled

Ratings: 3,523 reviews

Rank: ranked #426 in Udemy Development Courses

Rankings tip: rankings change all the time, so even if SOLID Principles: Introducing Software Architecture & Design is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

SPISA&D final details

Languages: English

Skill level: Beginner

Lectures: 27 lectures lectures lessons

Duration: 2 total hours hours of video

What you get: Anyone can code, but quality code is hard to come by. Make yourself stand out by learning how to write quality code.

Target audience: Programmers who want to write quality code.

Requirements: Beginner level knowledge in any object oriented programming language.

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons