SaaS Company Automates QA to Release with Confidence
80% Bug Reduction — Releases 4x Faster
SaaS Platform Company•Software as a Service•15 weeks•5 engineers
The Challenge
A SaaS company serving thousands of customers was trapped in a release bottleneck. Every release required 3-4 days of manual testing. Engineers found bugs in production and had to drop everything to fix them. The team spent 35-40% of engineering effort on bug fixes instead of building features. Management wanted to release more frequently but quality concerns kept the brakes on. Customer satisfaction was suffering from visible bugs, and the team was burned out from reactive firefighting.
Our Solution
We established a comprehensive testing framework from the ground up. Unit tests with Jest covering business logic in isolation. Integration tests validating critical workflows end-to-end. Cypress E2E automation testing user journeys automatically on every code change. Custom performance tests to catch regressions before they reach production. CI/CD pipeline with GitHub Actions running all tests automatically, preventing merges that fail quality gates. We trained the development team on testing practices and embedded testing culture into the definition of done.
The Results
Bug Reduction
80%
Production bugs dropped from 12-15 per month to 2-3. Critical bugs (causing customer impact) nearly eliminated.
Faster Releases
4x
Release cycle went from 3 weeks to 3-4 days. Manual testing eliminated. Deployments now run automatically via CI/CD.
Code Coverage
87%
Focused on critical paths (authentication, payments, core features). New code requires tests before merge.
Customer NPS (up from 6.1)
8.2
Fewer bugs and faster feature releases improved customer perception significantly.
Engineering Capacity Freed
35%
Team went from 40% firefighting to less than 5%. Now spending time on product roadmap instead of bug fixes.
Technologies Used
JestCypressGitHub ActionsDockerNode.jsPostgreSQL
Project Overview
15 weeks
Duration
5 engineers
Team Size
SaaS Platform Company
Client
Software as a Service
Industry
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