A QA tester's role goes beyond checking functionality — it involves ensuring overall product quality across multiple dimensions. This includes functional testing to validate features, performance and load testing to assess system behaviour under varying conditions, and stress testing to evaluate stability under extreme loads. Testers also perform security testing to uncover vulnerabilities, bug identification to prevent production issues, and data verification to ensure accuracy across UI, APIs, and databases. Together, these activities help deliver reliable, secure, and high-performing software.

6 Core Duties of a QA Tester

Behind every successful release is a QA tester following structured practices. Here are six foundational duties every tester performs:

1. Create Test Plans

Developing test strategies based on product requirements, defining scope, tools, coverage areas, risk factors, and timelines.

2. Perform Testing

Executing test cases across various testing types (functional, regression, security, performance, etc.) manually or using automation tools.

3. Identify Bugs

Finding and reporting defects, often with screenshots, logs, and steps to reproduce, categorized by severity and priority.

4. Examine Code (where applicable)

In automation or white-box testing, testers review code logic, write scripts, or suggest optimizations.

5. Collaborate with Developers

Working closely with developers, product managers, and designers to ensure shared understanding and fast feedback loops.

6. Document Results

Maintaining logs of test outcomes, test coverage, test environments, known issues, and retesting progress for transparency and traceability

Challenges Faced by QA Testers

QA testing is essential — but not without challenges. Below are the most common hurdles testers face:

Time Constraints

Agile teams often update requirements mid-sprint, requiring test cases and plans to be constantly updated.

Hard-to-Reproduce Bugs

Some bugs occur only under specific, unpredictable conditions, making them difficult to track and fix.

Cross-Platform Compatibility

Testing must ensure consistency across devices, browsers, OS versions, and screen sizes — a growing challenge in today’s diverse tech environment.

Collaboration Gaps

When testers and developers are misaligned, it can lead to miscommunication, duplicated work, or missed bugs

Use of testing in PRAGYA

Testing is essential for PRAGYA App to deliver on its promise of reliability, productivity, and profitability. By ensuring the platform is accurate, secure, highperforming, and scalable, testing not only protects the integrity of the product but also empowers clients to make confident, data-driven decisions.