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QUALITY ASSURANCE SERVICES

Quality Assurance Services That Catch Regressions Before Your Users Do

Automated tests wired into CI to catch regressions before release, and manual testing focused on the exploratory edge cases automation reliably misses. Not a final check after the code's already shipped.

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In short: Northell's QA services combine manual and automated testing, catching regressions in CI before release, not after code has already shipped.
CAPABILITIES

What Quality Assurance Covers

Automated Testing

End-to-end and unit tests wired into CI to catch regressions on every change, not just before release.

Manual & Exploratory Testing

Focused on the edge cases, usability issues, and exploratory scenarios automation reliably misses.

Test Coverage Audits

Identifies the highest-risk untested areas of an existing codebase to prioritize new coverage.

Mobile & Cross-Device QA

Real-device testing across iOS and Android, not just web applications.

FIT CHECK

Built for Specific Buyers, Not Everyone

Teams Shipping Regressions to Production

Bugs keep reaching users that a proper test suite would have caught earlier.

Engineering Teams Without Dedicated QA

Developers are testing their own code with no independent verification layer.

Products Scaling Past Manual-Only Testing

Manual testing before every release has stopped scaling with release frequency.

If your release cadence is very low and manual spot-checks are genuinely sufficient, a full automated QA investment may not pay off yet — we'll say so honestly on the audit call.

PROCESS

From Kickoff to Launch

01

Coverage Audit

We review existing test coverage to find the highest-risk untested areas.

→ Coverage audit + priority list
02

Automated Test Build

Automated tests built and wired into CI, prioritized by risk.

→ CI-integrated test suite
03

Manual & Exploratory Pass

Manual testing covers edge cases and usability issues automation misses.

→ Manual test findings
04

Ongoing Coverage

Test coverage maintained and extended as the product evolves, if the engagement continues.

→ Evolving, maintained test suite
STACK

Technologies We Use

E2E Testing
PlaywrightCypress
Unit Testing
JestVitest
Mobile
EspressoXCTestFirebase Test Lab
CI/CD
GitHub ActionsCircleCI
TODO QA engagements delivered — not yet tracked separately
TODO average regression reduction after coverage build-out
TODO average engagement timeline
FAQ

Common Questions About Quality Assurance

Do you do manual testing, automated testing, or both?

Both — automated tests run in CI to catch regressions on every change, while manual testing focuses on the exploratory, edge-case, and usability issues automation reliably misses.

Can you set up test automation for our existing codebase?

Yes — we start with a test-coverage audit to find the highest-risk untested areas, then build automated coverage there first rather than testing everything equally.

What testing tools do you use?

Playwright and Cypress for end-to-end testing, Jest for unit tests, with tooling chosen to match your existing stack rather than a fixed default.

Do you test mobile apps too?

Yes — mobile QA including real-device testing is part of our coverage, not limited to web applications.

Can QA be an ongoing engagement, not just a one-time audit?

Yes — many QA relationships continue as an ongoing engagement, since test coverage needs to evolve alongside the product, not just get audited once.

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