Service
Quality engineering and test automation
Testing that runs in your pipeline and catches problems before customers do. We build the automation, set the strategy and leave your team faster, not slower.
Overview
Teams slow down when they do not trust their releases. Manual regression takes days, bugs slip into production, and developers hesitate to change code that has no safety net. Quality engineering fixes that by treating tests as part of the product: designed deliberately, automated where it pays, and run on every change.
NaVasSys provides QA engineers who do both manual testing and real automation code. We start from risk: what would hurt your business most if it broke? Then we put the right kind of test in the right place, from fast unit and API checks that run in minutes to a small number of end-to-end journeys that protect the critical paths.
Because our engineers also design and build Java, Spring and AWS systems, we understand what is being tested. That means better test design, fewer brittle tests and useful conversations with developers about making software easier to verify.
What we fix
Regression testing is manual and slow
We automate the repeatable checks and put them into the pipeline, shrinking release cycles from days of effort to minutes of waiting.
Tests exist but nobody trusts them
Flaky, slow and duplicated tests are rebuilt or removed. We focus on a smaller, stable suite that actually blocks bad releases.
Bugs reach production too often
We analyze where defects escape and add coverage at the cheapest layer that would have caught them.
Performance only gets tested after an outage
We design load and stress tests around realistic traffic and set performance budgets that run before release.
Microservices and APIs change under each other
Contract tests make breaking changes visible at build time rather than in production.
What you get
What we deliver
Test strategy
A risk-based plan describing what is tested where, what is automated, and the quality gates for release.
API and service tests
Fast, reliable automated tests for REST APIs and backend services, including contract tests between services.
UI and end-to-end tests
A focused suite covering your most important user journeys, built to resist flakiness.
Performance testing
Load, stress and soak tests with results you can read, tied to targets such as response time under expected traffic.
CI/CD integration
Suites run automatically on every change, with clear reports and failures that point at the cause.
Test data and environments
Reproducible test data and environments, ideally created from code, so results are repeatable.
How we work
Our approach
Assess
We review the application, existing tests, defect history and release process.
Plan
We agree the strategy, tools and quality gates, tailored to your stack and team.
Automate
We build the suites in version control alongside the code and wire them into your pipeline.
Transfer
We document, pair with your team, and keep maintenance cheap so the suites last.
Technology we use
Frequently asked questions
Should we automate everything?
No. Automate what is repeated, stable and valuable. Exploratory and usability testing stay human. We help you decide the right balance.
Which tools do you use?
We choose tools to fit your stack and team skills. Common choices are Playwright or Selenium for UI, REST-assured for APIs, JUnit, and k6 or JMeter for load.
Can you embed with our team?
Yes. We work inside your sprint cadence and repository, or deliver a framework and hand it over.
How do you measure success?
By outcomes such as shorter release cycles, fewer escaped defects and suite stability, agreed at the start rather than by test counts.
Have a technical problem worth solving?
Tell us what is going on. We will reply with an honest view on whether and how we can help.
Book a free consultation