QA Staff Augmentation
Need a few senior QA engineers on your team?
Add manual QA, automation, performance, or API testing specialists directly into your sprint rituals.
CrossSonicQA Software Testing Services
Build custom QA software testing solutions with experts trusted by 1500+ companies.
Looking for a partner with proven expertise? Our QA specialists support leading companies around the world. Work with us to build everything from custom testing frameworks to scalable test automation systems.
QA Automation · Performance Testing · Manual QA · Regression Testing · API Testing · CI/CD QA · Test Strategy
Get expert help for your QA and Software Testing project.
QA Software Testing Services
No matter what you're building, we can help.
Our QA software testing services span the full software testing lifecycle, from test strategy and design to automation, performance validation, and continuous quality monitoring. Whether you need functional, non-functional, manual, or automated testing, we deliver scalable QA solutions that help you release secure, reliable software faster.
What your team gets
Risk-based test plan before execution starts
Automation candidates prioritized by release impact
Clear defect reports your engineers can act on
We stay close to your delivery cadence, share evidence instead of vague status updates, and leave you with QA systems your internal team can keep using.
Choose a QA partner with a defensible track record.
QA specialists trusted by 1500+ companies across software, product, and operations teams.
From startups to enterprise environments with complex releases, compliance needs, and distributed teams.
Full lifecycle QA coverage from test strategy to manual, automation, API, mobile, and performance validation.
Frameworks your team can keep using with clean reporting, stable CI/CD feedback, and maintainable test suites.
Tap into senior QA talent without slowing your roadmap.
Your QA stack. We have it covered.
PlaywrightCypressSeleniumAppiumREST AssuredPostmanJMeterk6OWASP ZAPAllureGitHub ActionsGitLab CI
JiraTestRailXrayZephyrBrowserStackSauce LabsLambdaTestAzure PipelinesJenkinsDatadogSentryRegression Dashboards
Flexible Engagement Models
Need QA testing expertise?
Plug us in where you need us most.
We customize every engagement to fit your workflow, priorities, tools, and delivery needs.
Dedicated QA Team
Need a pod to own releases across products?
A focused QA team builds coverage, runs release validation, and keeps regression moving every sprint.
Managed QA Outsourcing
Want us to own quality from start to finish?
We handle strategy, execution, reporting, automation upkeep, and release readiness as one accountable partner.
We customize every engagement to fit your workflow, priorities, and delivery needs.
QAPMAE
We have QA specialists across time zones.
Speak with a QA engagement specialist and shape the team around your product.
Discuss scope and choose the QA model.
Tell us about your product, release cadence, risk areas, and current QA gaps. We recommend the right mix of manual, automation, performance, and API coverage.
Onboard QA specialists and start coverage.
We align on tools, environments, test data, defect workflow, and reporting. Then the team starts validating priority flows and building durable coverage.
Track release confidence on an ongoing basis.
You get QA metrics, defect trends, automation stability, and release-readiness signals that help engineering leaders make better go/no-go decisions.