# Software Quality Assurance & Testing

> Software quality assurance and testing services: end-to-end test automation, regression suites, and CI quality gates that catch failures before your users do.

Quality engineering as a system: automated regression in CI, deliberate exploratory testing, and release gates that turn "probably fine" into evidence.

## Testing at the end tests nothing
When QA is a phase that starts after development ends, it becomes a bottleneck under deadline pressure, and the first thing cut. The defects then run their own release process, in production.

Manual-only testing compounds the problem: coverage shrinks as the product grows, regressions slip through the same doors twice, and releases get scarier instead of safer.

## Wired into CI, aimed at the edges
The pipeline carries the repetition: every change lands against a wall of automated checks that neither tires nor forgets, and a red build blocks the merge instead of becoming a ticket.

Human attention goes where automation is blind: exploratory sessions against hostile inputs, device matrices, and the workflows real users actually mangle, with release gates backed by evidence.

## What we build
- **Regression automation**: Living end-to-end suites that encode how the product must behave, run automatically on every change.
- **API & integration testing**: Contract-level tests at service boundaries, plus load testing where traffic makes it matter.
- **Exploratory & device testing**: Structured testing sessions that probe what scripts cannot: odd sequences, broken assumptions, and real devices.
- **Release gates & reporting**: Merge and release criteria encoded in the pipeline, with reporting that shows exactly what was verified.

## Stack
- **Automation:** Playwright, Cypress, Selenium, Appium
- **Coverage:** Regression suites, API contracts, Load testing
- **Process:** CI quality gates, Test plans, Release evidence

## FAQ
**What do your software testing services include?**

Test automation in Playwright, Cypress, Selenium, and Appium, API and load testing, exploratory testing, and CI quality gates, built into your pipeline rather than bolted on at the end.

**How is QA different from developers writing tests?**

Developer tests verify the code does what the author intended. Quality engineering verifies the product survives what users and integrations actually do to it, which is a different search space.

**Can you add automation to a legacy product?**

Yes, and it is a common start: a regression suite around the current behavior first, so every later change and refactor lands against a safety net instead of hope.

**What does a release gate actually check?**

Whatever your risk profile demands: regression results, API contracts, performance budgets, and open-defect thresholds, encoded in CI so a release passes on evidence, not on a feeling.

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Canonical page: https://www.sentientarc.com/capabilities/software-quality-assurance