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Hire QA Tester

We Help You Hire a QA Tester From South America

QA Tester

Choosing the right nearshore company to hire a QA Tester can be a time-consuming and frustrating process. For your role, you need a QA Tester who is smart, responsible, hardworking, and experienced. 

We use a custom matching algorithm to find the right testing candidate for your development project. For a perfect match, we combine data analysis and interviews. 

At QATPro, we are committed to helping you hire the right QA Tester from the start. Our hiring process has been refined over several years and many fast-growing startups trust it. Our QA Test Engineers will add expert expertise to your team.

US Work Time

QA Test Engineers in our Brazil office work US hours so they can communicate with your existing team and gel well together.

Rates from Brazil

In our efforts to work with US companies, we have gathered a great group of talented and experienced QA Testers from Brazil.

No Hidden Fees Or Taxes

Our team takes care of all the local employment taxes and employee benefits for you by charging you a flat monthly or hourly rate.

Only Vetted QA Test Engineers

Our QA testers have passed our examination process, so you can be sure you are hiring a skilled professional.


Went above and beyond when there was a management deficiency on our side, they stepped in to help and made sure the project was delivered on time.
Hendrik Duerkop
Director Technology at Statista
They provided the key technical skills and staffing power we needed to augment our existing teams. Not only that, it was all done at great speed and low cost
Jason Pappas
CEO Rocket Docs
Showcased great communication, technical skills, honesty, and integrity. More importantly, they are experts who deliver complex projects on time and on budget!
Sachin Kainth
Director Technology MountStreetGroup

What is QA Testing?

QA testing, short for Quality Assurance testing, is a systematic process aimed at ensuring that software applications meet defined quality standards and perform as expected. It involves various activities that validate the functionality, usability, performance, and reliability of software applications before their release.

Testing Activities

QA testing involves a range of activities, including test planning, test case design, test execution, and defect reporting. Test planning involves defining test objectives, scope, and strategies. Test case design involves creating detailed test cases that cover different scenarios and test conditions. Test execution involves executing test cases, either manually or using automation tools, and comparing actual outcomes with expected results. Defect reporting involves documenting and tracking identified issues, and working collaboratively with developers to resolve them.

Types of QA

Testing There are various types of QA testing, including functional testing, performance testing, usability testing, security testing, and regression testing. Functional testing validates that the software functions as intended. Performance testing ensures the software performs efficiently under expected workloads. Usability testing focuses on user experience and interface. Security testing identifies vulnerabilities and ensures data protection. Regression testing verifies that new changes or updates do not introduce unintended issues.

QA testing encompasses activities and various types of testing aimed at ensuring software quality. It is a critical process in the software development lifecycle to identify and resolve issues, ultimately delivering reliable and high-quality software application

Hire A With Us! Fast

Pedro Alves

QA Tester

7+ Years of QA 4+ Years of Automated testing. His previous experiences were with testing ecommerce and media companies.


Luiz Ferreira

Sr QA Tester

12+ Years of QA 9+ Years of Selenium Automation. Luiz has a wealth of experience having worked at startups and established tech companies.


João Rodrigues

QA Tester

7+ Years of QA 5+ Coding test automations. Loves to work on web projects and has great testing skills.

What does a QA Tester do?

A QA tester, also known as a Quality Assurance tester, plays a crucial role in the software development process. Their primary responsibility is to ensure the quality and reliability of software applications through systematic testing. They perform various tasks to validate the functionality, performance, and usability of the software, collaborating closely with the development team to deliver a high-quality product.

Test Planning and Design

QA testers review project requirements, analyze software functionalities, and design test cases and test scenarios. They define test objectives, identify test conditions, and determine the scope of testing. They ensure comprehensive test coverage by considering various scenarios and edge cases.

Test Execution and Defect Reporting

QA testers execute test cases, both manually and using automated tools, to validate software functionalities. They follow test scripts, record test results, and report any identified defects. They analyze and prioritize defects based on their severity and impact, providing detailed information to help developers reproduce and resolve the issues.

Collaboration and Continuous Improvement

QA testers collaborate closely with the development team, participating in meetings, and providing valuable feedback. They work together to address identified defects and improve the overall quality of the software. QA testers also contribute to process improvements, suggesting enhancements to testing methodologies, tools, and strategies to optimize the testing process and ensure continuous improvement.

QA Tester testing an App
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Trusted QA Testers


Our experience in testing apps and websites has taught us the importance of a reliable and high-performing partner. To meet your needs, we offer premium, professional services. Don’t hesitate to contact us to start your testing team!

How to hire a QA Tester?

The three steps to hiring a QA Tester are as follows:

  1. Send us your requirements by clicking on the box below. Make sure you describe the project and what you need in the description.

  2. Receive resumes and conduct interviews with QA Testers. Start shortlisting professionals once the proposals start coming in.

In the requirement description, you will determine the scope of work and the specific type of QA Tester needed to complete your project.

In order to get a detailed response, please include the following information:

  • Provide a list of all the deliverables you will need to test, from websites to APIs to big data analytics.

  • Size of the project: Your job post should indicate whether this is a small or large project.

  • Describe the background you require here if you need experience with certain industries, for instance, finance.

  • You may prefer hourly rates over monthly pricing.

How much does it cost to Hire a QA Tester?

Costs vary based on expertise, experience, location, and market conditions.

  • As a result, experienced QA Testers will command higher fees and produce higher-quality results, work faster, and specialize in a wide variety of areas.

  • Beginners may be able to offer more competitive prices as they gain experience. 

Our South American QA Testers have the following hourly rates:


Prices From
  • Works to U.S time zones
  • No Recruitment Fees
  • Vetted Skills & Experience
  • Fulltime Working for you
  • No Unreliable Freelancers


Prices From
  • Works to U.S time zones
  • No Recruitment Fees
  • Vetted Skills & Experience
  • Fulltime Working for you
  • No Unreliable Freelancers


Prices From
  • Works to U.S time zones
  • No Recruitment Fees
  • Vetted Skills & Experience
  • Fulltime Working for you
  • No Unreliable Freelancers

Join our team and hire a QA Tester from South America!

Please note that prices for Engineers vary depending on specific skill and experience requirements.

Choose one based on your project’s details.

Does a QA Tester write tests?

Yes, a QA tester writes tests as part of their responsibilities. They design and develop test cases to validate the functionality and performance of software applications. When it comes to testing a shopping cart in Python, the QA tester can create tests to cover various scenarios, such as adding items to the cart, updating quantities, and removing items. Here’s an example of testing a shopping cart functionality using the pytest framework in Python:

import pytest
from shopping_cart import ShoppingCart

def test_add_item_to_cart():
    cart = ShoppingCart()
    cart.add_item("Product A", 10)
    assert cart.total_items() == 1

def test_update_item_quantity():
    cart = ShoppingCart()
    cart.add_item("Product A", 10)
    cart.update_quantity("Product A", 5)
    assert cart.get_quantity("Product A") == 5

def test_remove_item_from_cart():
    cart = ShoppingCart()
    cart.add_item("Product A", 10)
    cart.remove_item("Product A")
    assert cart.total_items() == 0

In this example, the QA tester has written three test cases using the pytest framework. Each test case verifies a specific functionality of a ShoppingCart class, such as adding items, updating quantities, and removing items from the cart. The QA tester uses Python to design and implement these tests, ensuring that the shopping cart behaves correctly according to the specified requirements.

Interview questions to ask a QA Tester before you hire them

Can you explain the importance of test documentation in the testing process?

This question evaluates the candidate’s understanding of test documentation and its significance in the testing process. Look for candidates who emphasize the importance of clear and concise documentation, such as test plans, test cases, and test reports, in facilitating effective communication, knowledge sharing, and ensuring the reproducibility of test scenarios.

How do you approach testing in an Agile development environment?

This question assesses the candidate’s familiarity with Agile methodologies and their ability to adapt testing practices accordingly. Look for candidates who can discuss their experience in Agile projects, their understanding of iterative and incremental development, and their ability to work collaboratively within short development cycles, employing techniques like continuous testing and sprint-based testing.


Can you describe a situation where you encountered a difficult defect and how you resolved it?

This question evaluates the candidate’s problem-solving skills and their approach to defect investigation and resolution. Look for candidates who can explain their troubleshooting process, collaborate with developers and stakeholders, and persistence in identifying and resolving the root cause of the defect.

Team Work

Do you enjoy working as part of as development team? or prefer to test alone?

This question doesn’t have a right or wrong answer, as QA test engineers can possess a combination of skills. Hiring someone who is hardworking and capable of working independently may be important to you. As opposed to someone who is stubborn and does not work well with others, you may want someone who works well with people.

How do you ensure effective communication with stakeholders during the testing process?

This question addresses the candidate’s communication and collaboration skills. Look for candidates who emphasize their ability to communicate clearly and effectively with different stakeholders, such as developers, business analysts, and project managers. Assess their understanding of the importance of regular status updates, defect reporting, and providing comprehensive test reports to stakeholders.

A Brief History of QA Testing

The history of QA testing traces the evolution of quality assurance practices and methodologies in the software development industry. Over the years, QA testing has undergone significant advancements, driven by the need for improved software quality and the emergence of new technologies.

Early Testing Approaches

In the early days of software development, testing was often an informal and ad-hoc process. Testers relied heavily on manual testing techniques, performing functional tests to ensure basic software functionality. However, as software complexity increased, the need for more structured testing approaches became apparent.

Emergence of Quality Assurance Practices

The emergence of structured quality assurance practices introduced systematic approaches to testing. Quality assurance teams started focusing on requirements analysis, test planning, and test case design. Testing methodologies like waterfall and V-model gained popularity, emphasizing the importance of documentation, test coverage, and traceability.

Shift towards Agile and DevOps

The advent of Agile and DevOps methodologies revolutionized QA testing. Agile introduced iterative and incremental development, necessitating faster and more frequent testing cycles. Testers became an integral part of cross-functional development teams, focusing on continuous integration, test automation, and early defect detection. DevOps further emphasized collaboration and streamlined the integration of QA testing into the software development process.

QA Testing continues to Evolve

The history of QA testing reflects the transition from informal and manual testing practices to structured quality assurance approaches. With the adoption of Agile and DevOps, QA testing has become an integral part of the software development lifecycle, promoting collaboration, continuous testing, and the delivery of high-quality software. QA testing continues to evolve, driven by advancements in technology, industry best practices, and the pursuit of delivering software products that meet the highest quality standards.

History of QA Testing

Why hire a QA Tester from Brazil with us?

Our company provides high-quality QA Testers at affordable prices as a leading Nearshore Testing Solutions provider. With high-performance, scalable solutions, we aim to provide the best service to our clients.

With our testing experience and project management expertise, we save or rescue development projects. It is our goal to create lasting value throughout the development of your project and beyond.

We’ve matched hundreds of Engineers with great teams in more than 100 startups and tech companies around the world.

You will find that our QA Testers become devoted members of your team, fully integrating into your business.

Every QA Tester we supply goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills (not just for QA and Software Testing knowledge but for a breadth of knowledge in software development and computer science as well).

Lower Rates

It is common for companies to outsource in order to reduce costs. Using testing engineers from outside of the U.S. is more cost-effective. Additionally, you will see a significant reduction in overall employment costs. Taxes, benefits, redundancy liabilities, and office space won’t be an issue.

Grow Fast

An industry can gain a competitive advantage by expanding and downsizing quickly. When you hire Brazilian test engineers from us, you can scale up or down as you need.

An Experienced Partner

By outsourcing software testing, you are entrusting your project to an organization with extensive experience helping businesses reach their goals. With our team on board, you can rest assured that your project will be completed on time and on budget.

What kind of Systems to Software Testers actually test?

Software testers test a wide range of systems to ensure their quality and functionality. They validate software applications across various domains, including web-based systems, mobile applications, desktop software, enterprise-level systems, embedded systems, and database management systems.

Web-based systems

Testers verify the functionality, usability, and performance of websites and web applications accessed through internet browsers.

Mobile Apps

Testers validate the behavior and user experience of mobile apps designed for smartphones and tablets, considering different platforms and device configurations.

Enterprise-level systems

Testers validate the functionality and performance of complex enterprise applications, such as customer relationship management (CRM) systems, enterprise resource planning (ERP) software, and supply chain management solutions.

By testing these diverse systems, software testers help ensure that software applications meet quality standards, perform as expected, and provide an optimal user experience.

types of website

How we evaluate a QA Tester before hiring them?

When we evaluate QA Testers several key aspects are considered. Firstly, their technical skills are assessed, including knowledge of testing methodologies, tools, and programming languages.

They should be proficient in creating test plans, executing test cases, and reporting bugs effectively. Attention to detail and analytical thinking are crucial qualities for identifying and resolving software issues.

Communication skills are also essential for collaborating with developers and effectively conveying testing results. A solid understanding of the software development life cycle and the ability to work within project timelines are evaluated.

Additionally, problem-solving abilities and adaptability to different testing scenarios are examined. Previous experience, certifications, and a passion for quality assurance are taken into account to ensure a strong fit for the role.

Looking to take advantage of South American rates for QA Testers?

How do you efficiently manage QA Testers in a team?

Effective management of QA testers in a team is crucial for ensuring high-quality software development and testing processes. By employing efficient management strategies, organizations can maximize the productivity and effectiveness of their QA teams. Here’s an introduction and three headings that outline key aspects of effective QA tester management.

Match your business goals with your test objectives by defining key results

Managing QA testers in a team requires a combination of effective communication, proper resource allocation, and fostering a supportive work environment. By implementing structured processes and promoting continuous learning, organizations can enhance the performance and success of their QA teams.

Manage Software Team

Clear Communication and Expectations

Establishing clear lines of communication and setting expectations is vital for effective QA tester management. Regular team meetings, one-on-one sessions, and project documentation help ensure everyone understands their roles, responsibilities, and project objectives. Encouraging open dialogue and feedback allows for the resolution of issues and promotes a collaborative work environment.

Structured Testing Processes

Implementing structured testing processes is essential for streamlining QA activities and maintaining consistency. This includes comprehensive test planning, test case creation, test execution, and bug reporting. By standardizing these processes, QA teams can optimize efficiency, improve test coverage, and ensure thorough quality assessment.

Resource Allocation and Support

Providing QA testers with the necessary resources and support is crucial for their effectiveness. This includes access to appropriate testing tools, hardware, and software environments. Additionally, offering training and professional development opportunities helps QA testers stay updated with the latest industry trends and enhances their skills. A supportive work environment that values their contributions and provides opportunities for growth contributes to their job satisfaction and productivity.

How long do QA Testers remain in a job on average?

A QA Tester in the US stays in the job between 1.7 and 2.9 years, with larger companies tending to keep their workers for longer. Brazilians spend on average between 2.1 and 4.1 years in the job, with those in Sao Paulo spending the least time. In the past, it wasn’t unusual for someone to spend their entire career at one company.

Engineers who are experienced with QA Testing may switch jobs relatively quickly, seeking new opportunities and more money, since such longevity is no longer common. With a low unemployment rate, there is a desperate need for test pros with mobile, cloud, and other critical testing skills in this market. We provide perks to attract and retain top talent by communicating with them.

leaving job

Frequently Asked Questions (FAQs)

Our services are trusted by hundreds of startups and tech companies worldwide, and we have matched hundreds of skilled Engineers to great development teams in the US, UK and Canada. Every QA Tester in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills, both for depth in QA and breadth across the greater testing domain.

The job description of a QA Tester should include the following:

  • Testing, implementing, and managing software

  • New program testing and evaluation

  • Enhancing existing programs by identifying areas for improvement

  • Testing in an efficient manner

  • Analyzing operational feasibility

  • Establishing procedures for quality assurance

  • Implementing software tools, processes, and metrics

  • Upgrades and maintenance of existing systems

  • Assisting other Engineers, UX designers, and business analysts with their tasks

It’s not enough to just ship features; your software needs to help your business succeed. In order to better understand what you’re building, for whom, and why, we’ll begin our collaboration with a discovery process.

Our headquarters are in Sao Paulo, Brazil. We have clients from all over the world. We have successfully collaborated with companies in North America, Asia, the Middle East, and Europe. A good understanding of each client and excellent English communication skills help the process run smoothly.

We can work with you to scale the team down as needed and make sure you have the correct skills required for each project phase.

All Types! You can hire a QA Tester on a full-time, part-time, or contract-to-hire basis at QATPro. You can find a QA Tester in a time zone that suits your needs thanks to our global network of skilled software engineers. Engineers who work remotely for us are all mid- and senior-level professionals, ready to code right away.