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To ensure your software product works the way it’s expected, you’ll need to continuously implement various types of testing.

With Binary Studio, you adopt a mature QA process ensured by experienced engineers and gain full control over product quality.

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QA services for any stage of development and any product type

Our engineers are here for you wherever you are in your journey. We provide software testing from advisory for the initial set-up to post-launch fixes and improvements.

Whether you need to hire a QA tester to extend your team or require building a testing team, we’ll offer the services provided by the engineers experienced in different industries.

Our QA services

Hire QA Testers From Top 0.5% Talents-1

Manual testing

Manual testing is meant for verifying complex features and analyzing the product’s UI/UX to ensure that it performs the way your end users expect it to. Our testers have plenty of real-world experience to understand and meet your requirements, user needs, and industry best practices.

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Automation testing

With automation testing, you can save time and effort by running several tasks simultaneously and eliminating human error. Our QA engineers will define the scope of automation and find the best tools to provide you with an efficient testing process across web and mobile applications.

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Platform-specific testing

At Binary Studio, we’ve been working on various mobile, web, and cross-platform projects for 19+, years. We have the expertise to build robust and intricate test coverage for your product regardless of the platform, operating system, and supported devices.

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Functional testing

With functional testing being concentrated on the needs of users, we build QA processes based on your business context and particular use cases. By understanding the specifics of your niche, testers provide effective test coverage and avoid wasting time on unnecessary tests.

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Performance testing

Our QA engineers will evaluate your solution against any performance issues, risks, or vulnerabilities that may arise. We use the latest tools to understand what modules are under the heaviest user load and what functions are creating bottlenecks. We also analyze collected data to create testing scenarios for future performance issues.

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API testing

If your solution involves APIs, you’ll need to validate its functionality, check its security, and make sure the responses work as expected regardless of the type and number of requests. Proper API testing also helps maintain an efficient development process by identifying the issues with core product functionality.

  • 100+

    Delivered projects

  • 19+

    Years of business excellence

  • 4.9

    Review rate on Clutch

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Why hire QA engineers from Binary Studio




Our company culture at Binary Studio revolves around 100% ownership of all processes, open communication, and continuous learning. If these are the values you share, let’s talk about your project.


We work on client products as if they were our own, building long-lasting partnerships. Numerous clients return to us after the initial cooperation, with some companies trusting us for 15+ years.


Our QA engineers and teams follow Agile principles to ensure clarity in documentation, effective communication, and a continuous iterative approach.

Quick hiring and

With Binary Studio, it’s easy to hire a QA tester and integrate them into your processes. Hiring, as well as building a dedicated testing team, can take no longer than 4 weeks, and we’ll take care of administrative support.

Seamless integration
and scaling

You can scale your team with the best QA talents at any moment. We can help you easily integrate engineers into your business processes and enhance the team based on the project’s scope and your desired timeframe.

Continuous training
and coaching

At Binary Studio, we select only the top 0.5% of tech talents and we’re dedicated to helping them extend their expertise. We value knowledge sharing and ensure our specialists get access to the latest tools and educational resources.

What Our Clients Say

Binary Studio is a huge part of why we've been able to be so productive, so quickly
Daragh O'Shea - Co Founder & CTO /
Dynamic Reservations
One thing that continues to impress us is the exceptional quality of engineers that Binary Studio is able to provide us
Mark Volkmann - CEO /
Massage Book
Binary Studio has really been pivotal in FanAngel's success
David Burton - CEO /
Mark Volkmann
Mark Volkmann
CEO / MassageBook
Charleston, SC Charleston, SC
David Burton
David Burton
CEO / FanAngel
San Luis Obispo, CA San Luis Obispo, CA
Pascal Desmarets
Pascal Desmarets
Founder & CEO / Hackolade
Brussels, Belgium Brussels, Belgium

The process of hiring quality assurance testers

Step 01

First of all, you need to understand the scope of your testing needs and possible limitations regarding timeframe or budget. If you’re not sure, we can consult you on the testing approach for your product.

Step 02

To hire QA testers, you’ll need to find a reliable partner. When searching for the providers of quality assurance services, see if they have experience with similar products, ask how they select the best engineers, and learn about the possible collaboration models.

Step 03

Once you hire quality assurance testers and decide on the engagement model, you’ll have to sign contracts and NDAs if needed. And that’s it—you can onboard engineers and incorporate the chosen testing methods.

Have questions about the process and forms of cooperation?

Case Studies


  • Why does my business need software testing services?

  • At what stage of development do I need to hire a QA tester?

  • What types of testing do I need?

  • When do I need manual and automation QA services?

  • How much does it cost to hire QA engineers?

  • How to hire a QA engineer?

  • Why does my business need software testing services?

  • At what stage of development do I need to hire a QA tester?