Performance Engineering for Business — What, Why, and Key Benefits

If you presume the role of developers is to develop bug-free software, you are mistaken. Software is designed and developed for a real-time user.

Developing bug-free software doesn’t automatically imply that the software is super functional and delivers high performance.

Not all software always lives up to user expectations and practicality, especially since many aren’t scalable.

This is one of the reasons why most software falters in the real world.
So, what should be done to make the software reliable, scalable, and high-performing?

If this is the question you’re seeking an answer to, Performance Engineering is the best bet to overcome the challenge.

Let’s dig deeper into the challenge to understand the limitations and challenges in the current development process and why you need something called Performance Engineering to bolster the software quality and performance.

The Understanding Software Development Process

The software does not just code. It is designed and developed for humans that use the product regularly. So, creating a product with no bugs will not guarantee user satisfaction.

Let’s understand how developers build software after the project scope is shared.

Here you go.

Every software project will have a deadline, and the developers will work towards it in sprints to achieve the milestone of developing and delivering the app within the stipulated time. Most often, developers create applications or software based on assumptions about how users will handle the product.

It’s hard for any developer to think of all possible ways a user will leverage the software. This can make or break your app.

With modern technologies and trends, users look for more powerful and intuitive, easy-to-use software.

The problem starts here. Once the app is developed, it is shared with the QA or Testing Team for functional, performance, and load testing to improve product performance. Most often, the delivery date won’t be too far once the testing process starts.
Remember, testing applications or products requires much effort and time. Back-and-forth communication between testers, developers, and designers can further slow down the process, leading to delayed delivery dates.

No customers will love such an approach; every business needs the products to be up and running quickly.

So, the real problem starts where the software testing begins; you’re almost near the release date. And there are high chances of delivery delays as the software isn’t entirely ready for the customer’s use.

A huge chunk of performance challenges can be addressed well in advance, leading to developing quality software even before it reaches the final testing stage.

What if the testers, designers, and developers collaborate from the beginning of the project? The development team can come up with high-performing software quickly and efficiently.

Such an approach saves time and effort and helps deliver a high-performing and reliable product to customers. Also, the chances of missing the deadline are slim with this approach.

This is what Performance Engineering is all about. Performance Engineers help companies develop highly scalable, reliable, and fully functional applications within their customers’ deadlines.

Performance Engineering — Why Your Business Needs One

In a nutshell, Performance Engineering is all about focusing on the performance of the software to ensure the delivery of high-performing software to customers when they need it.

To achieve the above, the entire process needs a systematic approach mapped against performance objectives. And Performance Managers come up with such an approach.

Some of the factors considered by Performance Engineers are architectural designing, coding, implementation, technologies, practices, processes, and frameworks.

So, Performance Engineering is developing a systematic approach to performance-related objectives that impact the overall development and implementation process.

In Performance Engineering, Performance Testing becomes an integral part of the development program starting from the initial phases of the development cycle rather than handing over the software to testers after the software is developed completely.

As the frequent updates and user challenges are frequently tried and tested within the initial phases of the development cycle for software improvement, the need for prolonged testing after the development ends can be reduced significantly.

Also, by the time the software reaches the QA team, it is well-optimized and poised for a faster release than actually expected.

This saves cost, effort, and time for developers, designers, and testers.
In short, a performance-based approach from the initial stages of software development reduces the development time and ensures customer performance expectations are met without any hassle.

Let’s now focus on some benefits of implementing Performance Engineering for your business.

Key Benefits of Performance Engineering

Identifying discrepancies and issues early

The ultimate objective of implementing Performance Engineering as part of your strategy is to figure out the bugs, logical errors, user experience challenges, peak load performance issues, etc., beforehand.

The process ensures all the challenges are sorted out initially before handing the software to the QA team after development.

Stability and reliability, responsiveness and user-friendliness

Performance Engineers and Testers ensure the software is entirely free of any performance issues. The software will be tested on different browsers, loading times, etc., to ensure it delivers high performance when a customer uses it.

Faster time to market

It is the exclusive benefit of the Performance Engineering practice. With such a system in place, businesses can heave a sigh of relief as they don’t have their developers, testers, and designers to spend a lot of time after the software is developed to ensure its quality.

As everything is performed within the development phase, the entire process becomes seamless, contributing to faster delivery and time to market.

Satisfied users

Another vital benefit of leveraging Performance Engineering practice is that your business can ensure that the user will never face any performance-related issues after using the software.

With a lot of rigorous testing performance within the development stages, most issues are addressed before the software’s release date. Your business can expect 100% satisfaction from the software.

Still not convinced?

From the above discussion, it is apparent that Performance Engineering will play a critical role in Software Development. Trying innovative strategies for faster software development and delivery is recommended to meet the growing customer demands and earn their trust.

So, what is your take on Performance Engineering?

Is your development process fluid, and are your users delighted with the software’s performance?

If not, it’s high time to try the Performance Engineering strategy.

Looking for more details or a partner to help you with the program?

BY ANAND ETHIRAJ

An accomplished Techno-functional Sales and Digital Transformation Consultant in Hakuna Matata solutions — a leading web application development company, with 19 years of experience encompassing Industry 4.0 solutions & Manufacturing automation.