Performance Testers

Hire Dedicated Performance Testers

Add a vetted tester who finds your application's breaking point under load, before your users do, without the cost of a full-time hire.

50+ ERP and software projects. Zero failed projects since 2021.

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Response Time Under Load · Illustrative

Threshold: 400ms

1002505007501000

1-2 wk

Typical shortlist time

100%

Screened on real load tests

Flexible

Full time, part time or scoped

Free

Replacement if not a fit

Why It Matters

The bottleneck you find in testing is cheaper than the one your users find

Applications that work fine with ten test users can fall over at a thousand real ones. A dedicated performance tester finds where that happens before launch day does.

Realistic, Not Synthetic

Load tests built around how your users actually behave

Generic load scripts miss the traffic patterns that matter. A dedicated tester models realistic user journeys and ramps load the way a real launch or promotion actually spikes traffic.

Load scenarios modeled on real usage patterns.
Ramp-up testing, not just flat concurrency.
Response-time thresholds agreed with you upfront.

A performance tester reviewing load test results

The Bottleneck, Not Just the Symptom

Finding what actually breaks, not just that something did

A slow page could be the database, the application layer, or the network. A dedicated tester isolates the actual bottleneck, so your engineers fix the right thing the first time.

Bottleneck isolated to database, app or network.
Clear reports engineers can act on directly.
Retesting after fixes to confirm the gain.

What a Load Test Looks Like

The same curve, tested before every major release

Illustrative example. Thresholds are agreed with you before testing begins, not decided afterward.

Checkout API · Illustrative

Threshold: 300ms

How Hiring Works

From requirements to a working performance tester in about two weeks

Share requirements

Tell us your application, expected traffic, and the release or launch you are testing against.

Shortlist

We match testers by load-tool experience and send you 2 to 3 profiles within days.

Interview

You interview the shortlist directly and pick the tester who fits your stack and your team.

Onboard

The tester reviews your architecture and traffic patterns and runs the first load test in the first week.

Scale as needed

Move the tester to scoped engagements before each major launch, or keep them on for ongoing capacity work.

What's Included

Everything you need to run the engagement smoothly

🎯

Dedicated to your application

The tester works only on your load tests, not spread across other clients' launches.

💬

Direct communication

You and your team talk to the tester directly, with no extra layer in between.

📅

Flexible contracts

Full time, part time, or scoped to a launch. Scale up or down with notice.

✅

Threshold reviews

Response-time and error-rate thresholds are agreed upfront and reported against clearly.

🌐

Timezone overlap

Working hours arranged to overlap with your team for test windows and retesting.

🔐

Replacement guarantee

If the tester is not the right fit, we replace them at no extra cost during the engagement.

What Changes

What a dedicated performance tester changes for your launches

Found

Bottlenecks before launch day

Measured

Against agreed thresholds

Isolated

To the actual cause, not the symptom

Verified

Fixes retested before sign-off

Confident

Launches instead of guesswork

Lower

Cost than a full-time direct hire

Why Us

Why teams hire performance testers through TCB Infotech

We load test our own systems

We run load tests on our own ERP and software builds before major releases, so our testers are screened on real bottleneck work, not trivia.

Fast, honest shortlisting

You see 2 to 3 profiles, not a stack of resumes, and we tell you plainly if a fit is not right.

Direct access, no relay

You and your team work with the tester directly, on your tools and your launch calendar.

Results you can keep

Test scripts and results history are documented and handed over cleanly if the engagement ends.

No long lock-in

Scale the engagement up or down with notice, based on the launches you actually have.

Proven delivery

50+ ERP and software projects, with zero failed projects since 2021.

FAQ

Hiring performance testers, answered

What does a dedicated performance tester do?

They design load tests that simulate realistic traffic, measure response times and error rates as load increases, identify the specific bottleneck, whether it is database, application or network, and report thresholds against your targets.

How is a performance tester different from an automation tester?

An automation tester checks that features work correctly on every build. A performance tester checks how the application behaves under load, which is a different skill set built around load-generation tools and bottleneck diagnosis rather than functional coverage.

Do you test for a specific number of concurrent users?

Yes. We agree target concurrency and response-time thresholds with you upfront, based on your actual or expected traffic, and test against those numbers rather than generic benchmarks.

Can performance testing be done on our existing production environment?

We strongly recommend testing on a staging environment that mirrors production, to avoid impacting real users, and can help set that environment up if you do not already have one.

What is the engagement model?

You can hire full time, part time, or scoped to a specific load test before a major launch. Contracts scale around your release calendar.

What if the tester is not the right fit?

We replace the tester at no extra cost during the engagement, and hand over test scripts and results history to the new one.

Hire a Dedicated Performance Tester

Book a free consultation. Tell us about your application, and we will shortlist testers who fit your stack and your timezone.

Book a Free Consultation →

No commitment. See a shortlist before you decide.