QA, Security & Performance Engineering
A full quality-engineering program that hardened a fintech platform before launch — functional and automated testing, penetration testing and load & stress testing under one roof. We shipped 1,200+ automated checks, ran OWASP-based security testing, and proved the system held at 50,000 concurrent users.
Find the failures before customers do.
A fintech client was weeks from launch with no independent assurance that the platform was correct, secure or able to take real traffic. We stood up a complete quality-engineering program — functional QA, automation, penetration testing and performance engineering — run by one team against one set of release criteria.
We wrote the test strategy, built an automation suite into their CI pipeline, attacked the application the way an adversary would, and loaded it until it broke so we knew exactly where the ceiling was. Every defect was triaged by severity, and release was gated on the metrics that mattered.
- Functional, automation, security & performance in one program
- Test automation wired into CI for every build
- Release gated on agreed quality and security criteria
Every angle on quality.
A layered program where each discipline catches what the others can’t.
Functional & Regression
Risk-based test design across every user journey, with a regression suite that protects existing behaviour on each release.
Test Automation
UI, API and end-to-end automation running in CI on every commit — fast feedback, parallel runs and clear pass/fail reports.
Penetration Testing
OWASP Top 10 web and API testing, authentication and access-control abuse, and mobile app review — with proof-of-concept exploits.
Load & Stress
Load, soak and spike tests that push the system past expected peaks to find the breaking point and confirm graceful recovery.
Device & Compatibility
Cross-browser and real-device testing across OS versions and screen sizes, including accessibility and localisation checks.
Defect & Release Gating
Severity-based triage, reproducible bug reports and a go/no-go gate tied to exit criteria the whole team signs off on.
A process, not a one-off pass.
The methods and tooling that made quality measurable and repeatable.
QA Process
- Test strategy, plans and traceability back to requirements
- Shift-left testing embedded in each sprint
- Entry and exit criteria agreed before every release
- Defect metrics, coverage and quality dashboards
- Smoke, sanity, regression and UAT cycles
Engineering & Tooling
- CI/CD-integrated automation with parallel execution
- Performance baselines, profiling and bottleneck analysis
- Security scanning (SAST/DAST) plus manual penetration testing
- Test data management and isolated, repeatable environments
- Re-test and remediation verification after every fix