hire qa tester

Hire Test Engineer

We Help You Hire a Test Engineer From South America

Test Engineer

It can be stressful and time-consuming to find the right nearshore company to hire a Test Engineer from. A good Test Engineer must be smart, responsible, hardworking, and have proven skills. 

By using our AI matching algorithm, we can help your organization find the right Engineer for your project. The combination of data and personal interviews ensures you will have a perfect match for your team. 

Our goal is to help you hire Test Engineers that will contribute quality code from day one. Due to this, we’ve refined our hiring process over the last several years, and many fast-growing startups rely on it. Our Test Software will add expertise to your team. Contact QATPro today.

US Hours

As our Test engineers are located in Brazil, they are available to work US hours to communicate and integrate with your existing team.

South American Pricing

Our team consists of talented and experienced Test Engineers from South America who want to work with US companies.

One Flat Fee

All local employment taxes and employee benefits are handled by us, you just pay a flat-rate monthly or hourly rate.

Only Verified Test Engineers

With us, you can hire a skilled Test professional who has passed our examination process


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 Test Engineer?

Test Engineer Testing Apps

A Test Engineer is a professional responsible for ensuring the quality and reliability of software applications through systematic testing. They play a crucial role in the software development lifecycle, working closely with development teams and stakeholders to identify and mitigate potential defects or issues.

Test Planning and Design

Test Engineers are involved in planning and designing test strategies and approaches. They analyze project requirements, define test objectives, and determine the scope of testing. They collaborate with stakeholders to identify testable features and develop comprehensive test plans. Test Engineers also design test cases, considering different scenarios and test conditions, to ensure maximum coverage and effectiveness.

Test Execution and Reporting

Test Engineers execute test cases, utilizing both manual and automated testing techniques. They monitor and report test results, documenting any defects or deviations from expected outcomes. They collaborate with developers to reproduce and resolve identified issues. Test Engineers also perform regression testing to ensure that new changes or updates do not introduce unintended side effects. They strive to deliver accurate and reliable test reports to stakeholders, providing valuable insights into the quality of the software.

Key Contributors to the Software Development Process

Test Engineers are key contributors to the software development process, ensuring that software applications meet the desired quality standards. They actively participate in test planning, design, execution, and reporting, collaborating with stakeholders to deliver reliable and high-performing software products.

Hire A With Us! Fast

José da Silva

Test Engineer

7+ Years of QA 6+ Years of Automated Testing. Has worked for both startups and larger corporates.


Antônio dos Santos

Test Engineer

10+ Years of Test Engineering 8+ Years of Test Automation. Has over a decade of professional QA experience.


Carlos Pereira

Test Engineer

8+ Years of QA 5+ Years of Selenium. Great teamwork he previously specialized in testing ecommerce.

What does a Test Engineer do?

A Test Engineer is responsible for ensuring the quality and reliability of software applications through systematic testing. They perform various tasks throughout the software development lifecycle to validate software functionality and identify defects.

In their work, Test Engineers:

Analyze requirements and design test cases: They review project requirements, understand software functionality, and design test cases that cover different scenarios and test conditions.

Execute test cases: Test Engineers execute test cases, both manually and using automated tools, to validate software functionality and identify defects. They follow test scripts, record test results, and report any issues encountered.

Perform regression testing: They conduct regression testing to ensure that new changes or updates do not introduce unintended side effects or impact existing functionalities.

Test Engineers play a critical role in delivering high-quality software applications by validating functionality, identifying defects, and contributing to the overall software quality.

Our Awards

Proven Partners In Software Testing


When testing apps and websites, a high performing and reliable partner is essential. We pride ourselves on offering a premium and professional service to all our clients. To get your software testing team started, contact us now!

The Best way to Hire a Test Engineer?

Here are three steps you can follow to hire a Test Engineer:

  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. Interview Test Engineers. Create a shortlist of professionals you’d like to interview as the proposals come in.

Your requirement description is the first step in defining your project scope and the type of QA Test Engineer you need.

Include the following details for a fast response:

  • Describe the scope of the project: Include all the deliverables you will need tested, such as websites, APIs, and big data analytics.

  • If this is a smaller or larger project, you should indicate this in your job posting.

  • Experience in particular industries, such as finance, can be mentioned here if that is your preference.

  • The preference you have for hourly rates versus priced monthly contracts should be noted.

How much does it cost to Hire a Test Engineer?

Several factors influence cost, including expertise, experience, location, and market conditions.

  • Moreover, an experienced QA Test Engineer will provide higher-quality results, work faster, and have a wider knowledge base.

  • Beginners might be able to price their Test development services at a lower price. 

The hourly rate for our South American Test Engineers is as follows:


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

Recruit Test Engineers from South America with us!

You should note that the prices of Test Engineers are going to differ slightly based on the exact skill and experience requirements and their availability.

Choose the one that works best for your project depending on its specifics.

Do Test Engineers write tests?

Test Engineers play a crucial role in ensuring the quality and reliability of software applications through systematic testing. They are responsible for designing, developing, and executing tests to validate different aspects of the software’s functionality. Writing tests is a fundamental task performed by Test Engineers to verify the desired behavior of software components or features.

Yes, Test Engineers write tests, including test cases, to validate software applications. Here’s an example in Python that demonstrates testing a contact form with name, email, and message fields using the pytest framework:

import pytest
from myapp import ContactForm

def test_contact_form_valid_submission():
    form = ContactForm()
    form.fill_name("John Doe")
    form.fill_message("This is a test message.")
    assert form.is_submission_successful()

def test_contact_form_missing_required_fields():
    form = ContactForm()
    form.fill_name("Jane Doe")
    assert form.has_error("email", "Please enter a valid email.")
    assert form.has_error("message", "This field is required.")

In this example, two test cases are written using the pytest framework. The first test case validates a successful submission of the contact form with valid inputs, while the second test case verifies the error messages for missing required fields. Test Engineers use Python and testing frameworks to design and execute such tests, covering various scenarios to ensure the contact form’s proper functionality and user experience.

Some Interview stions to ask before you hire a Test Engineer

Can you describe your approach to designing test cases for complex software functionalities?

This question assesses the candidate’s ability to analyze complex software functionalities, break them down into testable components, and design comprehensive test cases. Look for candidates who demonstrate their understanding of testing techniques, risk-based testing, and their ability to prioritize test cases based on business impact and risk factors.

How do you handle regression testing?

Can you explain your strategy for ensuring efficient and effective regression testing? This question evaluates the candidate’s approach to regression testing, which is crucial in ensuring that new changes or updates do not introduce unintended side effects. Look for candidates who emphasize the importance of maintaining a regression test suite, employing automation, and prioritizing test cases based on the impact of changes.


How do you collaborate with developers and other stakeholders during the testing process?

This question addresses the candidate’s communication and collaboration skills. Look for candidates who emphasize their ability to work effectively with developers, business analysts, and other stakeholders, ensuring clear and timely communication of testing progress, defects, and test results. Collaboration skills are crucial for a Test Engineer to work as part of a cohesive team.

Work in team or alone

Do you prefer Working Alone or within a team?

The answer to this question can be any combination of skills test engineers have. It may be important to you to hire an engineer who is hardworking and can work independently. As opposed to that, you might want someone who works well with others and does not seem stubborn.

Can you describe a situation where you encountered a challenging defect and how you approached its resolution?

This question assesses the candidate’s problem-solving skills and their ability to handle complex defects. Look for candidates who can explain their troubleshooting approach, collaboration with developers, and persistence in finding a solution. Effective communication and documentation skills are also important in this context.

A Brief History of Test Engineering

Test Engineering has evolved significantly over time, adapting to technological advancements and changing software development practices. The history of Test Engineering showcases the progression of testing techniques, methodologies, and tools used to ensure the quality and reliability of software applications.

Early Testing Practices

In the early days of software development, testing was often an informal and manual process. Testers would manually execute test cases, typically focusing on functional correctness and limited test coverage. Formalized testing practices were scarce, and testing was often performed towards the end of the development cycle.

Emergence of Structured Testing Approaches

Structured testing approaches emerged to improve the effectiveness and efficiency of testing. The development of methodologies like V-Model and waterfall model introduced systematic testing phases and emphasized the importance of test planning, design, execution, and defect tracking. Testers started to collaborate closely with development teams to validate software requirements and design.

Test Engineering Today

In modern software development practices, Test Engineering has become an integral part of the development lifecycle. Testers employ various testing techniques, such as black-box testing, white-box testing, and exploratory testing, to ensure comprehensive test coverage. Automation tools and frameworks have gained prominence, enabling the execution of repeatable and complex test scenarios. Agile and DevOps practices have further integrated Test Engineering into the development process, promoting continuous testing and rapid feedback loops.

Test Engineers At Work

Why hire a Test Engineer with us?

With excellent prices, we provide high quality Nearshore Technology Solutions. Providing high-performance, scalable solutions is our goal. 

Our testing expertise and project management skills enable us to save or rescue development projects. As your project develops, we strive to add lasting value. 

Since 2014, we have matched hundreds of skilled Engineers to great teams at startups and tech companies around the world.

Test Engineers are fully integrated into your organization, becoming devoted members of your team.

Our Test Engineers undergo a thorough vetting process to ensure they are capable of communicating, working remotely, and possessing technical skills (not only to check for depth in QA and Test Engineering but also to check for breadth of QA and software development knowledge).

More Economical Rates

Outsourcing helps companies reduce costs. There is a cost advantage to hiring software engineers outside the United States. In addition, your overall employment costs will be significantly reduced. You will not be charged US or European employment taxes, benefits, redundancy liabilities, or office space fees.

Expand Faster

In any industry, expanding or downsizing quickly can be a great competitive advantage. With our Brazilian Test Engineers, your business will be able to grow and shrink as needed.

Benefit From Our Experience

By outsourcing software testing, you’re partnering with a company that has many years of experience guiding businesses toward their goals. By doing this, you can be sure that your application will be tested on schedule and within budget.

What kinds of applications to Test Engineers test?

Test Engineers are responsible for ensuring the quality and reliability of software applications through systematic testing. They play a critical role in validating the functionality, performance, and usability of various types of applications.

Test Engineers test a wide range of applications, including web applications accessed through internet browsers, mobile applications designed for smartphones and tablets, and desktop applications installed and run on individual computers.

They also validate enterprise-level applications such as customer relationship management (CRM) systems, enterprise resource planning (ERP) software, and supply chain management solutions.

Additionally, Test Engineers may test embedded systems integrated into larger devices or machinery, ensuring their functionality and reliability. On the backend, they validate the accuracy and efficiency of database systems, ensuring data integrity and proper data management.

Test Engineers work on diverse applications across different domains, ensuring that they meet quality standards and deliver a seamless user experience.

How do you evaluate the testing skills of a Test Engineer?

Engineer Code Testing

When we evaluate the testing skills of a Test Engineer we make sure to check their ability to effectively contribute to the software testing process. Assessing their skills helps determine their level of expertise and suitability for the role.

To evaluate the testing skills of a Test Engineer, we take several approaches.

At the start we review their resume and assess their testing experience, including the projects they have worked on and their familiarity with different testing methodologies and tools.

Next, we conduct a technical interview to assess their understanding of software testing concepts, testing techniques, and their ability to design and execute test cases. Often we request work samples or case studies to evaluate the quality of their testing work. 

Last we provide a practical testing exercise and scenario for them to solve, which can showcase their problem-solving skills and approach to testing. We also make sure to check references or reach out to their previous employers to gather feedback on their performance, work ethics, and collaboration skills.

Looking to take advantage of South American rates for Test Engineers?

How Do you Manage Test Engineers?

First you should start with clearly defined objectives and key results (OKRs) can be defined by product owners, Engineers, and QAs to facilitate alignment on measurable success criteria. With the team’s help, leaders define the objective, and then they discuss, debate, and determine the key results.

OKRs should be defined regularly as a best practice. A frequent definition and measurement of OKRs can be costly; an infrequent definition and measurement can cause teams to lose sight of the goals. Examples include:

  • It may be possible to reduce page response time, increase app availability, or reduce error rates in order to increase application reliability.

  • A reduction in build time and automated testing may be required to improve deployment reliability.

Team Management

The Development Team Members and Test Engineer must Communicate Well

A Test Engineer must be able to communicate effectively both with customers and the organization as a whole. It is important for a Test Engineer to understand your customers, target audience, as well as the rest of the organization’s needs and the needs of the systems users. 

When your target testing users needs are defined, you can test software that is useful and profitable. Communication with external teams and partners should be handled directly by Test Engineers when necessary.

How long does the average Test Engineer job last?

Depending on the company, Test Engineers in the US stay between 1.9 and 3.2 years in their jobs. In Brazil, people spend on average between 2.4 and 4.1 years, with those in Sao Paulo spending the least time. One company used to be the place where a person spent their entire career.

It is not uncommon for experienced Senior Test Engineers to move from job to job fairly quickly, seeking new opportunities and more money. This market is flooded with test pros with automated testing, cloud testing, and other in-demand skills, so they can easily switch from one job to another. It is important to communicate with employees, and we provide perks to get and keep the best employees.

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 Test Engineer 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 programming domain.

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