Software Quality Assurance & Testing
Developer-led QA that catches what click-through testing misses.
92 Nodes provides developer-led quality assurance that goes beyond surface-level UI testing. We understand application architecture, APIs, databases, permissions, integrations, and business workflows, so we catch issues that ordinary click-through testing can miss.
We test software the way engineers do — reviewing how your application, APIs, database, and business workflows actually work, not just how the interface looks.
Testing that goes beyond the interface
We cover the surfaces users see and the systems working behind them.
Websites & web applications
Marketing sites, dashboards, and custom web platforms.
Mobile apps
iOS and Android apps built with Flutter, React Native, or natively.
APIs & integrations
Endpoints, request/response handling, and third-party connections.
Forms, validation & error handling
Input rules, edge cases, and how failures are surfaced to users.
Authentication, roles & permissions
Login flows, access control, and role-based restrictions.
Database & data integrity
Whether data is stored, updated, and related correctly.
End-to-end business workflows
The multi-step processes your business actually depends on.
Regression & release testing
Confirming new changes don't break what already works.
Full-scope QA coverage
- Website and web-application testing
- Mobile app testing
- Functional and usability testing
- Responsive and cross-browser testing
- API and integration testing
- Forms, validation and error-handling testing
- Authentication, roles and permission testing
- Database and data-integrity checks
- End-to-end business workflow testing
- Regression and release testing
- User acceptance testing support
- Performance and Core Web Vitals checks
- Accessibility checks
- Basic security and vulnerability checks
- Automated testing as an optional add-on
- Detailed bug reports with reproduction steps
- Screenshots and screen recordings as evidence
- Bug severity and priority classification
- Retesting and bug verification
Why developer-led QA finds more
Ordinary click-through testing checks whether buttons work. We check whether the system behind them does too.
We read the code, not just the UI
We understand application architecture, so we test how features are actually built, not just how they look on screen.
We test the workflows that matter
Beyond click-through checks, we validate the multi-step processes your business actually depends on.
We know what breaks behind the scenes
APIs, permissions, database state, and integrations get tested alongside the interface, not left out.
We hand off bugs developers can act on
Every report is written the way we'd want to receive one: clear steps, evidence, and severity.
Three ways to work with us
Choose the engagement that fits where your product is right now.
Pre-Launch QA Audit
Complete testing of your website, application, feature, or major update before it goes live — working through critical flows, edge cases, and integrations before your users find issues first.
Independent Product Testing
Neutral testing of software built by another freelancer, agency, or internal team. We review the product on its own merits, without assuming anything about how it was built.
Ongoing QA & Regression Support
Recurring testing for new releases, bug fixes, and product updates, so new work doesn't quietly break what already works.
How we test your software
Product and requirements review
We review your product, documentation, and goals so testing is scoped around what actually matters.
Test scope and priority planning
We map out the flows, features, and edge cases to cover, prioritized by risk and business impact.
Manual and technical testing
We test functionality, usability, compatibility, APIs, data, and workflows by hand, with automation added where it adds real value.
Bug documentation and severity classification
Every issue is logged with reproduction steps, evidence, and a clear severity and priority rating.
Developer handoff and clarification
Findings are handed off in a format developers can act on immediately, and we stay available to clarify any issue.
Retesting and final QA report
Once fixes are in, we retest and deliver a release-readiness summary.
What you'll receive
Every engagement ends with a clear picture of what works, what doesn't, and what's release-ready.
- Structured QA report
- Clearly documented bugs
- Reproduction steps
- Expected versus actual results
- Severity and priority levels
- Screenshots or screen recordings
- Browser and device details
- Retesting status
- Release-readiness summary
Software we're equipped to test
Common questions about software quality assurance & testing
What is software quality assurance?+
Software QA is the process of testing an application's functionality, usability, performance, and reliability to catch defects before they reach your users. It covers everything from individual features to full business workflows.
Why should I test my application before launch?+
Launch-day bugs are far more expensive and visible than issues caught early. A pre-launch QA pass finds broken flows, edge cases, and integration issues while there's still time to fix them without pressure.
Can you test software developed by another company?+
Yes. We regularly test applications built by other freelancers, agencies, or in-house teams, reviewing the product independently without assuming anything about how it was built.
Do you provide both manual and automated testing?+
Manual and exploratory testing forms the core of every engagement, since it catches usability and logic issues automation can miss. Automated test scripts are available as an add-on for stable, repetitive flows like regression suites.
Can you test APIs and database workflows?+
Yes. We test API endpoints, request and response handling, and error states, and we check that data is stored, updated, and related correctly in the database as workflows run.
Do you test mobile applications?+
Yes, including Flutter, React Native, and native iOS/Android apps—covering functionality, device compatibility, and common mobile-specific issues like permissions and offline behavior.
What does a QA report include?+
A structured report listing each bug with reproduction steps, expected versus actual results, severity and priority, screenshots or screen recordings, and the browser or device it was found on.
Can you retest issues after developers fix them?+
Yes. Retesting fixed bugs and confirming they're resolved without introducing new issues is a standard part of every engagement, not a separate service.
Do you provide security testing?+
We perform basic security and vulnerability checks—like input validation, exposed data, and permission boundaries—as part of standard QA. This is not formal penetration testing.
Can you provide ongoing QA support?+
Yes. We offer recurring QA and regression support for teams that release updates regularly, so every new build gets tested before it reaches users.
Other ways we can help
Have a project in mind? Let's build it.
Tell us about your goals and we'll get back to you within one business day with next steps.
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