QA & Testing
Quality is not optional — it is the foundation of every successful product. Our QA engineers provide comprehensive testing services: from manual exploratory testing to fully automated CI/CD pipelines, load testing under realistic conditions, and security audits that catch vulnerabilities before they reach production.
Key Benefits
Automated test suites integrated into your CI/CD pipeline
Load and performance testing to validate scalability
Security audits and penetration testing for compliance
Regression testing that keeps releases stable and predictable
Technologies We Use
How We Deliver
Test strategy & planning
Test case design
Automation framework setup
Continuous testing in CI/CD
Reporting & defect tracking
Related Projects
Retail Bank — Internal Tools
Built internal workflow automation and data analytics dashboards for a major Czech retail bank. Reduced manual processing time by 60%.
Neobank — Mobile Banking App
Contributed to the development of core mobile banking features for a Czech digital bank. Real-time transaction processing, biometric auth, and spending analytics.
Frequently Asked Questions
When should I use automated testing vs. manual testing?
Automated testing is ideal for regression suites, repetitive scenarios, and CI/CD pipelines where speed and consistency matter. Manual testing remains essential for exploratory testing, UX validation, and edge cases that require human judgment. Most projects benefit from a balanced approach — we typically automate 60–80% of test cases while keeping manual testing for areas that need creative exploration.
What test coverage metrics should I aim for?
We recommend targeting 80%+ code coverage for critical business logic and API layers, while focusing on meaningful coverage rather than chasing 100%. More importantly, we track defect escape rate, test execution time, and flaky test ratio to ensure your test suite is actually catching bugs, not just generating green checkmarks.
How do you integrate testing into CI/CD pipelines?
We configure automated test suites to run on every pull request and deployment, including unit tests, integration tests, and end-to-end scenarios. Tests are parallelized for speed, and failing tests block deployments automatically. We integrate with tools like GitHub Actions, GitLab CI, and Jenkins, and provide real-time dashboards for test health monitoring.