Testers

Testers are very important for any company or any virtual platform that is providing any software or hardware services. RemoteCrew has a professional team of testers that will help you test your software or hardware or even your articles. To have good tester is a very critical process for any company. So, don’t panic RemoteCrew provide you this service and will provide you their best testers who will surely help you.

Quality Assurance is popularly known as QA Testing, is defined as an activity to ensure that an
organization is providing the best possible product or service to customers. QA focuses on improving the
processes to deliver Quality Products to the customer. An organization has to ensure, that processes are
efficient and effective as per the quality standards defined for software products.

Quality assurance has a defined cycle called PDCA cycle or Deming cycle. The phases of this cycle are:

Plan
Do
Check
Act

Quality Assurance tester also known as quality assurance technicians or software quality assurance engineers, QA testers are primarily responsible for checking new software products, such as those for
gaming systems or mobile applications, different software’s or websites and so on for defects or issues. QA testers run various tests on software to ensure it meets all standards and guidelines and is ready to
be marketed to consumers. They identify issues and run debugging programs as needed. QA testers also generate reports, work with software developers to correct issues, and upgrade databases as required.

QA testers work mainly for software development companies.

QA Tester Duties and Responsibilities

Create QA reports and file
bug tickets based on the
outcome of QA test cycles.
Provide feedback to developers
and product managers around UX based
on test outcomes.
Perform Front-end testing
of website applications.
Create test plans, requirements,
scenarios and test data
for use during testing.

Specialities of QA Tester

Extensive experience of QA
scripting languages and
coding unit tests.
Solid understanding of process
metrics and manual testing.
Proficient in mobile game testing
and web application tests,
software testing and so on.

A quality assurance tester working on all aspects of quality and using different testing methods to test their application is called a full-stack quality assurance tester. A full-stack quality assurance tester will be comfortable working across all of the application’s layers, and will be familiar with large parts of its functionality. They will think about the many different aspects of product quality, such as functionality, usability, performance, security, globalization and so on. They will be familiar with test automation strategies and technologies. The full-stack QA tester has a rich mix of domain knowledge, technical skills and testing expertise, all from a user-oriented perspective.

The full stack tester is in the team right from the start, where in the first steps the strategy of a new product is discussed. He advises on pitfalls and estimates, as quality is one of the four components of every project that need to be roughly estimated: scope, time, budget, quality. He helps creating a customer journey map and how the product fits with the service design. He discusses product scope and feature sets. He advises on product strategies regarding privacy and security. He reviews UI and graphic design suggestions. He helps to find a consistent wording style, he informs about the challenges of internationalisation and localisation, and he both warns about UX pitfalls and suggests UX wins.

Responsibilities of Full Stack Tester

Building automation infrastructure.
Writing automated tests.
Doing exploratory testing.

Doing other manual testing.
Developing test plans and test cases.
Doing performance testing.

Working directly with customers.
Creating and maintaining defect reports.

Black Box Testing is also known as behavioural, opaque-box, closed-box, specification-based or eye-to-eye testing. It is a Software Testing method that analyses the functionality of a software/application without knowing much about the internal structure/design of the item that is being tested and compares the input value with the output value.

The main focus in Black Box Testing is on the functionality of the system as a whole. These tests can be functional or non-functional, though usually functional. Majority of the applications are tested by Black Box method.

Types of Black Box Testing

Practically, there are several types of Black Box Testing that are possible but if we consider the major
variant of it then below mentioned are the two fundamental ones.

Functional Testing

This type deals with the functional requirements or specifications of an application. Here, different actions or functions of the system are being tested by providing the input and comparing the actual output with the expected output.

For Example, when we test a Dropdown list, we click on it and verify that it expands and all the expected values are showing in the list.

Few major types of Functional Testing are:

Smoke Testing
Sanity Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing

Non-Functional Testing

Apart from the functionalities of the requirements, there are several non-functional aspects as well that are required to be tested to improve the quality and performance of the application.

Few major types of Non-Functional Testing include:

Usability Testing
Load Testing
Performance Testing
Compatibility Testing
Stress Testing
Scalability Testing

RemoteCrew has a professional team of Black Box tester. They will help you to test your application and software very efficiently and will follow all the guidelines properly. So contact us for any services regarding testing we will assist you.

WHITE BOX TESTING (also known as Clear Box Testing, Open Box Testing, Glass Box Testing, Transparent Box Testing, Code-Based Testing or Structural Testing) is a software testing method in which the internal structure/design/implementation of the item being tested is known to the tester. The tester chooses inputs to exercise paths through the code and determines the appropriate outputs. Programming know- how and the implementation knowledge is essential. White box testing is testing beyond the user
interface and into the nitty-gritty of a system.

What We Verify In White Box Testing?

White box testing involves the testing of the software code for the following:

Internal security holes
Broken or poorly structured
paths in the coding processes
The flow of specific
inputs through the code

Expected output
The functionality of
conditional loops
Testing of each statement,
object, and function on
an individual basis

How We Perform White Box Testing?

To give you a simplified explanation of white box testing, we have divided it into two basic steps. This is what testers do when testing an application using the white box testing technique:

UNDERSTAND THE SOURCE CODE
CREATE TEST CASES AND EXECUTE

Advantages of White Box Testing

Code optimization by
finding hidden errors.
White box tests cases can
be easily automated.
Testing is more thorough as all
code paths are usually covered.

Testing can start early in
SDLC even if GUI is not available.

White box testing can be quite complex. The complexity involved has a lot to do with the application being tested. A small application that performs a single simple operation could be white box tested in few minutes, while larger programming applications take days, weeks and even longer to fully test. RemoteCrew has a White Box Tester professional team that will help you test your application or software efficiently and effectively. Will perform this complex task very skilfully and will not disappoint you for choosing RemoteCrew professional testers.

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