Quality Assurance · Certification-Grade

QA that gets you past the security audit, not just the happy path

We test to the standard that matters: our builds have passed VAPT and security certification, including tokenization platforms holding real assets. Manual, automated, and AI-assisted testing that hardens your product for production. From $2k project-based.

Scope your QA →See our work
VAPTbuilds passed security certification
Manual + auto + AIfull coverage
Real devicesnot just simulators
From $2kproject-based; retainers from $2k/mo

What we test

Quality that holds up under real load and real attackers

Plain list. Functional correctness is table stakes; we test past it.

Functional QAEvery flow, every edge case, across the devices and browsers your users have.
Test automationAutomated regression suites that keep the cost per release falling.
Security & VAPT prepVulnerability testing and hardening to certification standard — proven on our platforms.
API & integrationContract testing and edge-case coverage where systems connect.
Performance & loadTesting that finds where your product breaks before your users do.
AI-assisted testingUsing AI to generate test cases and speed regression — faster coverage, lower cost.

Proof

We test to certification, not to 'looks fine'

Our builds pass VAPT and security review — including platforms holding real financial assets.

VAPT

Security-certified builds

Vulnerability assessment and penetration testing passed on real production platforms.

Certified, in production.
Automation

Cost per release falls

Automated suites that make every release cheaper to ship safely than the last.

Compounding value.
AI-assisted

Faster coverage

AI-generated test cases and regression speed-ups — more coverage, less manual grind.

Modern QA.

Know the number before you commit

Project-based QA starts around $2k; ongoing QA retainers from $2k/month depending on release cadence and automation depth. We combine manual, automated, and AI-assisted testing to keep cost per release falling over time.

Talk through your QA needs →

How we work

Test like something's at stake — because it is

We test the way you'd test if a breach or a broken release cost you a client. Because it does.

Understand the risk

What breaks matters most, and what a failure would actually cost.

Build the coverage

Manual for judgment, automation for regression, AI to accelerate both.

Harden for security

Testing to VAPT and certification standard where the product warrants it.

Report plainly

Clear results and prioritized fixes — not a wall of low-severity noise.

How we work & why it matters

We combine process, technology, and expertise so your product gets built right—from idea to launch.

We use proven stacks and clear delivery so you get results you can measure.

Technologies we use

We build with the stacks and tools your product needs.

CypressCypress / Playwright
SeleniumSelenium
PyTestPyTest
DockerIsolated Envs
JiraIssue Matrix
🧪Postman API

Common questions

What is software quality assurance (QA)?

QA at Essen Software is end-to-end testing—test matrix, automation (e.g. 70/30 auto/manual), CI triggers, real-device testing, and certified release—integrated with your Jira, Slack, and Git.

How does Essen QA work with existing dev teams? +

We integrate as an embedded quality layer: Jira, Slack, Git flows, defined test coverage, CI triggers, bug triage, and a certified release process—no external bottleneck.

Does Essen test on real devices? +

Yes. We use cloud device farms with thousands of real Android and iOS devices for fragmentation testing, plus 70/30 automation-to-manual for regressions and exploratory edge cases.

How much does QA cost? +

Project-based QA starts around $2k; ongoing QA retainers from $2k/month depending on release cadence and automation depth. We combine manual, automated, and AI-assisted testing to keep the cost per release falling over time.

Can you prepare our product for security certification? +

Yes — our builds have passed VAPT (vulnerability assessment and penetration testing) and security certification reviews, including tokenization platforms holding real assets. We test and harden to certification standards, not just functional correctness.

Why choose Essen for quality assurance

🛠️
Zero Debt
We clean bugs as we find them
Speed Focused
Faster CI/CD feedback
🔒
Secure Envs
VDP and Security audits
📱
100% Mobile
Pixel-perfect device coverage

Need QA that goes past the happy path?

Thirty minutes. Tell us your product and your risk. We'll tell you honestly what to test, how, and what it costs — including security hardening if you need to pass certification.

Scope your QA