Testing and QA services

Ensuring a high level of quality for your applications is a primary task in the development process, which makes the role of software testing and quality assurance crucial. Functionality, performance, usability, security and integrations — our experts validate every aspect of your software product. Whether you are launching a new application, upgrading an existing system, or scaling your software infrastructure, our QA professionals support the development process and contribute to its overall success.

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Types of applications we test

Our QA experts validate all aspects of your software product within the optimal testing time and budget. We provide customized software testing solutions that align with the technical and business requirements of your project and thoroughly compile test documentation. Our services guarantee the reliability, functionality, performance and security of your software products.

Mobile app testing

Mobile app testing helps to ensure your mobile applications deliver a seamless user experience across different devices, operating systems and screen sizes. Our QA experts evaluate parameters such as functionality, usability, performance, security and compatibility. Mobile web apps, native apps including different versions of Android and iOS, and hybrid apps – we test them all. With our domain knowledge we’re able to identify industry-specific pitfalls, bottlenecks and security issues in your app.

Web application testing

Web application testing is intended for web products with diverse tech and architectural complexity. Our QA professionals examine your web applications, websites, SaaS apps and various enterprise solutions across various browsers, operating systems, and devices. Testing is carried out on parameters such as functionality, performance, stability, security, proper rendering in target environments, and robust data sharing within integrated components.

API testing

API testing focuses on validating the functionality, reliability, and security of APIs you use for your software product. Issues here can disrupt the operation of your software product. Our QA specialists verify data accuracy, assess performance under varying loads and compatibility with diverse components, and ensure seamless communication within your software ecosystem. We know how to work with different types of APIs.

Our core QA services

Our QA professionals have deep knowledge and possess various types of tests. We work quickly and efficiently, reporting all issues to the development team and reacting to changes in technical requirements.

Manual testing

Manual testing involves meticulous, hands-on examination of your software applications by our skilled testing professionals. This includes a comprehensive evaluation of user interfaces, functionality, and the overall user experience. We validate your software to meet functional specifications and identify potential issues that may go unnoticed in automated processes.

Automated testing

Test automation speeds up and improves the efficiency of the testing process while reducing the risk of human error. This is a good option for repetitive tasks, regression testing, and scenarios with large datasets. We use specialized tools and scripts to run test cases tailored to your application’s needs.

Performance testing

Performance testing evaluates the responsiveness, stability, and scalability of your software under different conditions. This can be done while simulating various user loads and stress scenarios to identify performance bottlenecks.

Security testing

Security testing serves to identify, analyze, and mitigate potential vulnerabilities and threats. We conduct comprehensive security assessments, simulate attack scenarios and identify the potential weaknesses of your application. All to ensure your software is resilient and provides robust security for your sensitive data.

Usability testing

Usability testing evaluates the overall user experience and workflow in terms of design and accessibility. We assess how easily users can navigate through your application, complete various tasks, and find information. This goes beyond mere functionality to ensure a truly positive user experience.

Regression testing

Regression testing systematically validates that recent code changes aren’t going to disrupt previously working features. When introducing new features, it’s crucial to maintain the integrity and reliability of existing functionalities. We conduct assessments to prevent unintended side effects and preserve the overall quality of your application.

Cross-browser testing

Cross-browser testing ensures compatibility across different web browsers such as Google Chrome, Mozilla Firefox, Microsoft Edge, Safari, etc., and their multiple versions, as they may have variations in code rendering and some features and interactive elements may work in different ways. We conduct both manual and automated tests.

Load testing

Load testing allows us to assess how the system or app behaves under specific levels of load, typically by simulating a large number of users or actions. We measure various performance metrics such as response time, throughput, and resource utilization, and we identify performance bottlenecks. Load tests also show the potential to scale up the system.

Compliance testing

Compliance testing ensures that your software system, product or process adheres to established standards, regulations, or specifications. We verify compliance with legal requirements; regulatory standards such as GDPR, HIPAA, PCI DSS, etc.; industry-specific standards; security and data privacy.

User acceptance testing

User acceptance testing (UAT) is a phase of the software development lifecycle in which the software is tested in the real world to ensure it meets all requirements and expectations before it is deployed into production. We execute test cases, interact with the system, and provide feedback on the user interface, functionality, and overall user experience.

Regulatory compliance services

We understand the critical importance in various industries of regulatory compliance, and our quality assurance processes are meticulously designed to ensure that your software not only meets but exceeds the required regulatory benchmarks.

Tailored compliance solutions

Whether you operate in healthcare, finance, insurance, logistics or another field, we align our services with the specific standards and regulations governing your industry. Our experts craft customized compliance roadmaps to address your unique challenges and ensure seamless integration with your development processes.

Validation and verification excellence

Our experts implement protocols that meet industry standards, ensuring that your software meets not only the quality and safety criteria, but also the unique regulatory requirements of your sector. We have deep knowledge of standards such as ISO 9001, ISO/IEC 27001, GDPR, HIPAA, FDA, CCPA, and other relevant regulations.

Continuous compliance monitoring

Regulatory landscapes are dynamic, and compliance is an ongoing commitment. We proactively identify changes in compliance requirements and implement necessary adjustments to maintain the highest standards of regulatory adherence. Such an approach allows us to minimize risks, enhance the reliability of your software, and foster long-term success.

Compliance documentation

We thoroughly compile documentation that provides evidence of compliance at every stage of your software development lifecycle. Our transparent reporting ensures that you have the insights needed to make informed decisions and demonstrate compliance to stakeholders and regulatory authorities.

Our cooperation models for QA services

You can hire our QA experts to meet the specific testing needs of your individual projects. We follow a flexible and efficient approach when delivering software testing services.

Project-based QA

Cooperation is based on specific projects with defined scopes, timelines, and deliverables. Initially, key project milestones and technical requirements for testing are determined. We allocate QA experts and testing tools to solve specific tasks at a specific time.

QA augmentation

This model is useful when you need to scale quality assurance efforts quickly or address specific skill gaps. It could be an extension of your internal QA team or individual role. It’s good for short-term commitments, making it suitable for specific tasks or periods of increased workload.

Document recovery

This model is about recovering and restoring relevant documentation for existing software products. QA experts use manual and automated testing to scan the codebase and identify bugs and errors as well as system issues, both functional and non-functional.

Single-round testing

One-time manual testing to ensure your software meets technical requirements.

Continuous testing during software development

All types of tests are going on as part of the software development process.

Continuous testing during support & maintenance

Post-project evaluation to gather feedback, identify areas for improvement, and assess overall satisfaction.

Engagement
- Project-based QA
Cooperation is based on specific projects with defined scopes, timelines, and deliverables. Initially, key project milestones and technical requirements for testing are determined. We allocate QA experts and testing tools to solve specific tasks at a specific time.
- QA augmentation
This model is useful when you need to scale quality assurance efforts quickly or address specific skill gaps. It could be an extension of your internal QA team or individual role. It’s good for short-term commitments, making it suitable for specific tasks or periods of increased workload.
- Document recovery
This model is about recovering and restoring relevant documentation for existing software products. QA experts use manual and automated testing to scan the codebase and identify bugs and errors as well as system issues, both functional and non-functional.
Service options
- Single-round testing
One-time manual testing to ensure your software meets technical requirements.
- Continuous testing during software development
All types of tests are going on as part of the software development process.
- Continuous testing during support & maintenance
Post-project evaluation to gather feedback, identify areas for improvement, and assess overall satisfaction.

Test environment and tools

Robust testing infrastructure is essential for delivering reliable, high-performance software. We utilize only cutting-edge test environments and industry-leading tools, including test management, test automation, code review and bug-tracking systems. This ensures thorough and effective evaluation at every stage of the software development lifecycle.

Diverse and meticulously configured test environments replicate real-world scenarios and cover a spectrum of operating systems, browsers, and devices.
Collaboration tools aid in tracking issues, managing test cases, and ensuring that everyone is on the same page throughout the development process.
Integration with CI/CD pipelines ensures that testing is an integral part of your development workflow, allowing for enhanced efficiency while maintaining a rapid development pace.