The quality guardians of ukkera.com. We write the tests that catch the bugs, automate the flows that validate the product, and ensure every platform ships with confidence.
From unit assertions to full end-to-end journeys — we test everything that matters.
Full user journey automation — from login to checkout, every critical flow is tested across real browsers and devices.
Contract testing, endpoint validation, load testing, and schema verification for every microservice and API gateway.
End-to-end payment validation — gateway integration, subscription flows, refund logic, edge cases, and PCI-compliant test scenarios.
One codebase, every platform. We validate behavior consistency across mobile, web, desktop, and server — no blind spots.
Pixel-level screenshot comparison to catch unintended UI changes. Every render is compared, every diff is flagged.
We don't just write tests — we engineer test frameworks, page objects, fixtures, and reusable utilities that scale with the product.
From mobile to server, from native to web — if it runs, we test it.
Mobile
Automated E2E flows on Android & iOS simulators and real devices using Detox and Appium.
Cross-Platform UI
UI component testing across Android, iOS, Desktop, and Web targets with shared test suites.
Shared Logic
Unit and integration tests for shared Kotlin modules — validating business logic across all targets.
Backend
Controller, service, and middleware testing with Jest. E2E API validation with supertest and mock dbs.
Web Frontend
Component tests with Testing Library, hook tests, E2E with Cypress and Playwright across browsers.
Node.js / KMP
Electron and KMP desktop app testing — window management, IPC, native APIs, and OS-level interactions.
Java / JVM
Servlet container testing, integration tests with embedded servers, and JVM backend validation suites.
Critical Flows
Payment gateway integration, subscription lifecycle, failure recovery, idempotency, and reconciliation tests.
The right tool for every test — from browser automation to API validation.
Primary E2E Tool
Our go-to for web E2E testing. Time travel debugging, real browser execution, auto-wait, and parallel test runs across environments.
Cross-Browser Automation
Legacy and cross-browser testing powerhouse. WebDriver-based automation for Chrome, Firefox, Safari, and Edge grid execution.
Multi-Browser E2E
Modern automation for complex scenarios. Auto-wait, network interception, multi-tab, and browser context isolation.
Every change is validated through our multi-layer testing pipeline before it reaches any user.
Type checking, linting, and code analysis run on every commit. Catch issues before execution.
Isolated unit tests for every function, integration tests for services, and shared logic validation across KMP targets.
Validate every endpoint, schema, and contract. Payment flows, authentication, and data integrity verified at the API layer.
Full user journey testing across React, React Native, CMP, and desktop. Real browsers, real devices, real interactions.
All layers must pass. Performance budgets met, visual diffs approved, security scans clean. Only then — ship it.
The beliefs that drive every test we write and every bug we catch.
No shortcut, no skip, no "it works on my machine." If it's not tested, it's not done.
We don't just test code — we test experiences. Every flow is written from the user's perspective.
Manual testing is for exploration. Everything else gets automated, scheduled, and tracked in the pipeline.
The cost of a bug grows exponentially with time. Our pipeline catches issues in minutes, not months.
Unit, integration, API, E2E, visual — each layer catches what the one above misses. Defense in depth.
Test code deserves the same standards as production code — review, refactor, and maintain. Flaky tests get fixed, not ignored.
The Quality & Testing team at ukkera ensures every feature, on every platform, passes automated validation before it reaches production. Want to build quality in from the start?