What technologies and tools do we use for QA testing?

To ensure comprehensive testing, we utilize various technologies and tools, such as Selenium, Cypress, Appium, PyTest, Cucumber, and Jasmine.

What types of software QA services do we provide?

Within our software QA services, we offer a range of testing solutions tailored to your needs. These include functional testing, usability testing, automated testing, unit testing, feature testing, mobile testing, cloud testing, performance testing, security testing, and regression testing.

What is the difference between software testing and QA services?

Software testing is a specific activity within the broader scope of QA. Testing focuses on identifying bugs and ensuring software functionality, while QA encompasses a wider range of activities, for example, defining testing strategies and plans or designing test cases. Mad Devs offers both comprehensive testing and broader QA services to ensure the overall quality and success of your software.

How to secure proprietary software during testing?

To keep your private software safe during testing, we take steps like testing in secure environments, limiting access, encrypting or tokenizing data, and checking for vulnerabilities. Our team also ensures secure communication and regularly checks compliance to maintain a high level of security.

What collaboration models are possible within our software testing services?

Mad Devs’ software testing services provide flexible collaboration models to fit your preferences. Whether you choose dedicated testing teams, integrate our testing experts into your existing team, or opt for a Build-Operate-Transfer (BOT) approach, we customize our collaboration to meet the specific needs of your software testing requirements.

QA Processes
for Your Solutions

Jump-start releases with bug-free production
based on metric-driven approach

We combine expertise and latest tech to deliver a top-notch product with improved ROI within time and budget.

Our Best QA Practices

Requirements and targets

Quality assurance (QA) ensures software meets the highest standards by prioritizing customer expectations, rigorous testing, and clear release criteria.

Code quality metrics

Code quality is vital for reliable, efficient, secure, and maintainable software. We use standards, reviews, best practices, and ongoing QA.

QA in the development cycle

Distributing QA work throughout the sprint allows teams to identify and resolve issues in real time, enhancing overall product quality during the development cycle.

Testing

Our tests cover unit, UI, functional, regression, and acceptance tests, ensuring ongoing product quality and performance.

Agile environment

In Agile, the share of exploratory testing compared to test cases increases, allowing adapting to the smallest changes in requirements.

CI & CD

CI/CD pipelines ensure code quality with continuous testing, feedback, and frequent releases, enhancing developer confidence and reducing bugs.

Tech Stack We Love to Use

Selenium

Open-source framework with browser automation and tools and libraries for functional tests.

Appium

Open-source tool for development automation of hybrid and native applications on iOS / Android.

Cucumber

Selenium Grid

Selenoid

PyTest

Jasmine

BrowserStack

Postman

Firebase

Selenide

Case Studies

digital transformation

Ready4Trade Central Asia

internet of things

Better cities with CityCam

See more case studies

Benefits of QA with Mad Devs

Established in-house standards

Automation and agility of processes

Testing with current market conditions

Transparent and comprehensive reporting

Active customer involvement

Cross-disciplinary teams

Insights

Graphical User Interface Testing Best Practices

Have you ever downloaded an app that was beautiful but impossible to use? Or encountered a website with broken buttons and confusing menus? These are prime examples of the importance of User Interface (UI) testing. In today's digital world, a user-friendly interface is no longer a luxury, it's a necessity for any successful product and an important part of software development.In this article, we will examine what UI testing is, what to look for, and how it can be beneficial.UI testing is the process of verifying all visual elements and functionality of a user interface. Whether you are developing a website, a mobile application, or a desktop application, the goal of testing is to verify that the interface meets certain requirements and works properly.These terms are often confused, and although they are closely related, they are different concepts.

Test Documentation in Software Testing

Testing is an essential aspect of any product. Without testing, you cannot be sure of what you are giving the customer or the user. At any time, an unexpected problem may arise that is not obvious when looking at the code. But go a little bit beyond the intended use cases, and you can immediately see if there are problems with high load, big data, cyber-attacks, etc. And, of course, you don't want to discover these problems after the software has been launched, especially in feedback from real users. It is necessary to take testing and maintaining test documentation seriously to prevent this.So making a tester out of a customer or user is a terrible idea for various reasons. Some of them are obvious, and you don't have to be a prominent expert to see their seriousness. Some, on the contrary, may seem insignificant, but only in the process do you realize how important they are.

Why Do Software Bugs Occur?

So, software bugs: what are they and why do they occur? Most likely, you know the reply to the first question. We all deal with software in everyday life, and it happens that sometimes, a program doesn't work as expected. In most cases, it is connected with a coding error called a bug.Why do the bugs appear though and why clients, even though they might hire an experienced team of developers, still have to pay for code with imperfections? Yep, it doesn't always depend on a developer whether the product is going to function as expected. It depends on many factors, and you better learn more about them if you want to eliminate the possibility of bug occurrence.It happens sometimes that a client cannot specify what functionality the product shall have. It becomes especially problematic if the product is completely new and the developer cannot compare the requirements with those of similar products.When the requirements are changing constantly, it also causes bugs. For example, when one feature shall be removed, and it is linked to other software components, its removal will cause a bug if the issue is overlooked. Sometimes, fixing a bug in one component might result in a new bug in a different component. If the developer cannot anticipate such issues, the number of bugs might be increasing instead of dropping.

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QA Processes
for Your Solutions