Trusted QA testing and automation for product-led teams

We help ambitious teams ship with confidence — not guesswork.

ZeroBugLab provides embedded QA engineering, test automation, regression testing, and release assurance for SaaS, fintech, and fast-scaling product teams that cannot afford broken releases.

Embedded QA engineeringPlaywright, Cypress & API automationNDA-ready referencesResponse in under 2 business hours
Book a free QA teardownExplore our QA services
Release confidence

Clear quality gates and fewer escaped defects.

Faster regression

Less manual effort and more reliable releases.

Trusted process

Transparent reporting, practical plans, and direct access.

Fastest next step

Book a 20-minute QA teardown

We review your current test setup, surface risk, and suggest the cleanest path to stronger quality without unnecessary overhead.

Prefer a call? Reach us at +61 414 201 176.

Trusted QA services for modern product teams

QA testing services that reduce release risk and strengthen customer trust.

From automated regression to performance and security validation, we build quality into the release process so your team can move quickly without sacrificing confidence.

New
AI-assisted QA strategy
Prioritise the highest-risk flows, reduce flake, and make test coverage more sustainable with intelligent QA workflows.
Learn more
Test automation & frameworks
Playwright, Cypress, mobile, API, and contract tests built into CI/CD for dependable releases.
Release quality gates
Quality checkpoints, regression smoke suites, and release assurance that keep teams moving without surprises.
Security & compliance support
Pen-test-ready evidence, risk-focused validation, and QA processes that fit regulated environments.
Performance & resilience
Load, stress, and failover testing that validates real-world resilience under pressure.
Test data & environment control
Stable environments, masked data, and smarter test infrastructure so your suite is reliable and repeatable.
QA enablement & coaching
Playbooks, pair-programming, and team uplift that leave your team stronger after the engagement.
Observability & release analytics
Visibility into flake rates, coverage, change-fail signals, and quality trends across every release.

Need a practical starting point?

Book a QA teardown and leave with a clear plan.

We respond quickly, explain the risk clearly, and outline the most effective next move for your stack and release cadence.

Schedule a teardownSee our process
Who we help

Built for teams that cannot afford costly release mistakes.

Whether you are scaling quickly, handling regulated workflows, or trying to reduce the chaos of manual testing, we bring senior QA support that fits your delivery pace.

Fast-moving teams

Product-led SaaS teams
When releases are frequent and customer expectations are high, quality needs to scale with the product—not slow it down.
  • Weekly or daily releases
  • Multi-squad delivery
  • High customer impact

Risk-aware teams

Fintech and regulated products
We help teams protect uptime, validate critical flows, and produce evidence that is clear, practical, and audit-friendly.
  • Payment and onboarding flows
  • Compliance-ready validation
  • Strong release governance

Lean engineering orgs

Teams without a full in-house QA function
We act as an embedded extension of your team—bringing senior QA judgement without the cost and complexity of building it from scratch.
  • Embedded support
  • Faster regression cycles
  • No long hiring ramp
Book a QA teardownSee the ROI

Proof from real delivery pressure.

We work with teams under real delivery pressure. The examples below reflect the kinds of outcomes we help teams achieve when QA is embedded early, measured properly, and treated as part of release discipline rather than a last-minute check.

Regulated payments launch
Fintech • SEA
Payments & KYC
Reference available under NDA

Contract tests on ledgers, chaos drills on payment rails, and evidence that gave launch teams confidence under scrutiny.

Contract testsChaosKYCPayments
AL

Alicia L.

Head of Engineering • Payments platform

“They made risk visible early and gave us a plan we could actually trust.”

0

critical audit findings

Audit-ready launch with zero critical findings
Peak commerce readiness
Retail / E‑com • ANZ
Black Friday / Cyber
Reference available under NDA

Load and failover playbooks, high-signal regression smoke, and release gates that kept checkout stable under pressure.

LoadFailoverCheckoutSLO gates
MR

Marcus R.

VP Product • Retail commerce group

“The team brought discipline without slowing our release cadence.”

<30m

full regression runtime

52% reduction in checkout defects
Loyalty release acceleration
Travel / Loyalty • Global
Web + Mobile
Reference available under NDA

Flake reduction, API contract coverage, and weekly release confidence without slowing delivery or harming customer experience.

MobileAPI contractsFlake reductionReleases
SK

Sana K.

Delivery Lead • Loyalty platform

“What stood out was the calm, practical approach to quality under pressure.”

<2%

flake rate across clients

5x faster releases with a stable baseline
<30m
Regression runtime (P50)
<2%
Flake rate (30d)
1.8%
Change fail rate
90%+
Critical-path coverage

Transparent quality offerings

Choose the level of QA support that fits your risk and release pace.

No bloated retainers, no vague promises. We help you start with the right scope and build quality in a way that feels clear, practical, and sustainable.

Free audit
QA AUDIT
Fast, practical review of your highest-risk customer flow.
$01 hour
Coverage estimate: 8% of your core workflows
  • One critical path reviewed live
  • Written findings within 24 hours
  • No obligation or hard sell
Book the audit
Low-risk
PILOT
Prove the model on one flow before investing in broader coverage.
$8,0002 weeks
Coverage estimate: 22% of your core workflows
  • One engineer and one critical flow
  • CI integration included
  • Fixed price and fixed scope
Start a pilot
Most popularMost popular
FOUNDATION SPRINT
Build a durable QA foundation for one team with automation, gating, and a roadmap.
$18,00030 days
Coverage estimate: 48% of your core workflows
  • Embedded QA support in sprint
  • Critical-path automation
  • Release gate and roadmap included
Start the sprint
Scale-up
TRANSFORMATION
Rebuild quality end to end for teams operating across multiple squads.
$45,00090 days
Coverage estimate: 78% of your core workflows
  • Multi-squad coverage
  • Broader regression and release process
  • Quality metrics and reporting layer
Scope a transformation
Flexible
RETAINER
Continuous embedded support that grows or contracts with your roadmap.
From $6,500/moMonthly
Coverage estimate: 100% of your core workflows
  • Single-squad or full-org reach
  • No re-scoping every month
  • Ongoing QA maintenance and support
Discuss retainer scope
Ready when you are

90-day automation build. Free 1-hour bug audit. Ship faster with confidence.

We test 20 critical flows, deliver a report in 48 hours, and build a stable automation suite that keeps regressions under 30 minutes.

CI/CD gated releasesVisual + API/contract coverageFlake control baked in
Get Your Free Bug AuditCheck ROI first

Start with a conversation

Let us review your release risk and show you the clearest next step.

We respond quickly, explain the issue plainly, and outline a practical QA plan that fits your product and team.

Email us
enquiries@zerobuglab.com
Melbourne HQ
Suite 8.07, 365 Little Collins Street
Melbourne 3000, Australia
Serving clients worldwide
Response time
We reply within 2 business hours on weekdays and keep the conversation practical from the first message.
Book your QA teardown
Share the current state of your testing. We will map the highest-risk gaps, highlight release risk, and recommend a clear next step.