Let’s be clear about one thing. A “dedicated” QA engineer is a specialist who devotes all of their attention to their work. They don’t add more responsibilities to their workload. This enables them to fully commit to the quality of your product. This “dedicated team” approach is used by Apple, Google, Meta, and many other companies to push their projects to new frontiers. A QA specialist’s role is integrated into development in some organisations that rely on automated testing services, such as Amazon and Netflix (notice that this is not the other way around). What therefore makes this quality of dedication so important, and when is it most advantageous? Now let’s get started. You can check out our free QA tester course to learn more.

QA tester course


Validating Complex Software Projects 

Validating Complex Software Projects

Logically, advanced QA attention is required for complex applications like large-scale web apps, CRMs, and ERP systems. If you rely only on developers to test, you can miss important security flaws or functional errors. A committed QA staff with a wide range of skills helps reduce risks and guarantee the product’s dependability and security. They’ve worked on a variety of projects in the past. Consequently, they can: 

  • Identify problematic areas quickly. 
  • Create streamlined testing plans. 
  • Make changes to the QA process as a whole. 

Emphasising User Experience 

Positive user experience is now what most users prioritise. Additionally, manual testing services are frequently required to secure this in your software: 

  • Functional testing. 
  • User interface testing. 
  • Accessibility testing. 
  • Exploratory testing, etc. 

These tests are quite complex. They might call for unusual skill and long lead times. Thus, committed QA testing teams are essential to reducing the most feared threat of errors and missed deadlines. They provide skills and information that enable them to do accurate checks faster. You may also count on extensive coverage because they are committed to improving quality.

Ensuring adherence to regulations 

Compliance testing specialists are needed for projects involving regulatory compliance, such as those about healthcare (HIPAA), finance (PCI DSS), or data protection (GDPR). And it goes beyond just being aware of the rules. It involves understanding how to convert regulations into features for software. A good amount of work has been completed by our QA specialists for products that meet specific specifications. Therefore, we are aware that following regulations should come first. Quality assurance teams also do more than just administer tests. To find any software flaws and compliance gaps, they conduct impact evaluations and risk assessments. 

Ensuring Growth & Scalability 

The testing effort varies as a software project grows in terms of features, user base, or complexity. Remember, nevertheless, that scalability benefits both parties. As a result, you will occasionally need to evaluate your team as well. It will be simpler to “portion out” tasks if you have a software QA extension team. A QA team’s duties also include:

  • creating scalable testing procedures. 
  • using automation when it makes sense.
  • modifying testing plans to take into account the progress of your project and other factors.

Safeguarding cross-platform compatibility

Comprehensive compatibility testing is necessary for applications that must function flawlessly in a variety of settings. If your project is just getting started, you’ll need to use the correct tools to accomplish a lot of work. Later on, all of this ought to be automated. To guarantee optimal performance and consistent behaviour, a specialised QA team may conduct testing on a range of settings. They already possess a variety of tried-and-true instruments. Naturally, after automation is approved, QA experts will develop a plan specifically for your software.

Refining Integration with Third-party Systems 

Integrations enhance your software by acting as links with other systems. And thousands of them might exist. However, the number of integrations does not improve the quality of your product. Always, it’s their abilities. Thus, initiatives that interface with third-party platforms, services, or APIs need exceptional testing. You may make sure that third-party providers and stakeholders agree by employing specialised QA teams. They ensure effective communication and processes that verify integrations and reduce the possibility of inconsistencies in data or compatibility issues. 

Prevention of serious consequences in high-risk systems

When it comes to some software, the lack of specialised QA teams poses an immediate risk. The phrase “in perfect working condition” has been redefined by some projects: 

  • Autonomous car software. 
  • Control systems for nuclear power plants. 
  • Equipment and devices for medicine, etc. 

For any of them to avoid disastrous consequences, extensive testing is required. To ensure that no errors are made, a committed quality assurance team should apply complex testing methods including fault tolerance analysis and risk-based testing. Consequently, you take on a project whose future potential inspires rather than a host of concerns. These are just a few situations where having committed QA teams is essential. Ultimately, though, they are quite valuable for any project.


To learn more about QA teams, check out our online course in quality assurance.