Software testing company

k6 load testing services

k6 load testing: invest in confidence, reap the rewards of performance.

Hire k6 load testing experts backed by DeviQA’s 15 years of experience to ensure your application can handle high traffic loads without compromising performance.

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When k6 for load testing is the right choice

  • You need to simulate real-world traffic and test performance under heavy load.

  • You want fast, scriptable load tests using JavaScript and modern dev workflows.

  • You’re running microservices or APIs and need accurate, developer-friendly performance tests.

  • You’re integrating load testing into CI/CD for continuous performance validation.

  • You want to catch bottlenecks early without relying on heavyweight enterprise tools.

  • You’re scaling fast and need proof your infrastructure can handle the pressure.

  • You need a modern, open-source alternative to legacy performance testing tools.

k6-based load testing services

From strategy to scripting and CI/CD integration, we help you build and scale reliable load testing with k6.

Consulting on k6 for load testing

We guide you in choosing the right performance testing strategy to make the most of k6 for your infrastructure and growth goals.

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k6 test framework setup

We set up a designed k6 testing environment that fits your tech stack and integrates seamlessly with your team’s workflow.

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Optimizing existing test automation

We fine-tune your current k6 load tests to improve accuracy, reliability, and test efficiency.

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k6 test script development

We create clean, scalable k6 scripts to simulate real user traffic and uncover performance bottlenecks early.

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Integrating tests into CI/CD pipelines

We connect k6 with your CI/CD tools — such as Jenkins, GitLab, or GitHub Actions — for automated performance testing at every stage.

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k6 test support & maintenance

We keep your k6 tests up to date as your system evolves and provide ongoing support to ensure sustained performance insights.

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Can’t find engineers who truly know k6 inside out?

We specialize in k6 setup, script development, and performance optimization to help you run reliable, scalable, and insightful load tests across your infrastructure.

Case studies

Partner with us:
see the difference

Global healthcare giant

Web app testing
Test automation
API testing
Dedicated QA team
  • 90%

    Test coverage

  • 1.6k+

    Test cases created

  • X18

    Faster regression testing run

“They treat our automated testing project as a development effort rather than a testing effort, always anticipating next steps and improvements. Whenever we need changes, they’re able to respond quickly. They take on current problems and address future issues as well. “

Dale Vosburgh
Dale Vosburgh
Director, Diabetes Care Firm
Read customer story

Collaboration on your terms

Backed by 15+ years of expertise, DeviQA offers three flexible models for k6 load testing to fit your project’s needs, timeline, and budget.

Staff augmentation

Extend your in-house team by hiring k6 experts exactly when you need them.

Advantages:

  • Fast onboarding with minimal ramp-up

  • You stay in control of daily priorities

  • Easy to scale up or down as needed

Best for:

Teams looking to fill skill gaps or boost capacity without long-term commitments.

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Dedicated QA team

A full-time k6 load testing team committed to your product and growth roadmap.

Advantages:

  • Aligned with your workflows and release cycles

  • Deep understanding of your infrastructure and goals

  • Scalable as your testing needs evolve

Best for:

Companies running ongoing load testing across fast-moving projects.

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Project-based outsourcing

We handle your entire k6 load testing initiative from planning to execution and reporting.

Advantages:

  • Clear timelines and deliverables

  • Minimal management overhead

  • End-to-end performance testing led by specialists

Best for:

Companies that want to fully delegate k6 testing to a trusted, experienced partner.

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Why choose us for k6 load testing services?

Over 600,000 project man-days successfully delivered.

We take full accountability for our work.

A range of value-added services at no extra cost.

Free test trial. Try us before making any payment.

Our engineers are senior k6 developers with strong autonomy and self-starting ability.

With a 96% retention rate, we offer stable teams, compared to the industry average of 80%.

Extensive testing lab with a wide range of environments, platforms, and devices.

Access to a technology community of over 1000 QA engineers and experts.

Experience the DeviQA difference

From initial consultation to full-scale QA implementation, we deliver results.

Our approach to k6 load testing

Our proven, end-to-end process to ensure your systems are ready to perform under pressure.

01

Discovery & requirements analysis

We assess your infrastructure, performance goals, and user behavior to define a clear testing strategy.

02

Test planning & scenario design

We map out realistic load scenarios based on traffic patterns, usage peaks, and key performance indicators.

03

k6 environment setup

We configure a robust k6 testing environment tailored to your architecture, CI/CD tools, and deployment flow.

04

Script development

Our engineers write scalable, maintainable k6 scripts to simulate real-world traffic and stress test your systems.

05

Test execution & monitoring

We run controlled tests, monitor system behavior, and capture performance metrics across relevant layers.

06

Reporting & optimization

We deliver detailed reports with actionable insights, helping you fine-tune your infrastructure for peak performance.

Here’s what people are saying
about DeviQA

It was so easy to integrate your people with us and we didn't have any problems.

Janosch Greber

VP of engineering at RealTyme

DeviQA helped develop a cybersecurity software platform. Complex automated scenarios test REST APIs through a Faraday library. An SDK application works with Azure, Google Cloud, Docker, and LXC containers.

Yuval Or

QA manager at Mimecast

Questions & answers

Why should I use k6 for load testing?

k6 is a powerful open-source tool designed for high-performance testing. Our k6 load testing services help you identify bottlenecks, improve response times, and ensure your app can handle real-world traffic.

Yes! You can hire QA engineers with k6 expertise who integrate seamlessly with your developers, create test scenarios, and provide in-depth performance insights.

We analyze your system, define key performance metrics, and configure a k6 integration test to simulate real-world loads. Our k6 load testing services ensure accurate and actionable results.

Yes! Our k6 testing experts configure cloud-based or on-premise load tests, ensuring scalability and real-time monitoring for better performance analysis.

Our k6 load testing services provide detailed reports on response times, system stability, and failure points—so you get clear insights into what needs improvement.

Absolutely! Whether you need long-term support or just a quick performance audit, you can hire k6 QA engineers on-demand to match your project needs.

Yes! Our team builds tailored k6 framework test scripts to simulate real-world user behavior, ensuring precise load and stress testing.

Yes! We use k6 load testing services to evaluate API response times, concurrency limits, and stability under load.

We move quickly! When you hire k6 QA engineers, we can start setting up tests within days, helping you meet performance goals faster.

Yes! Our k6 framework specialists automate load tests within your CI/CD, ensuring performance issues are caught before production.

Just contact us! Whether you need a one-time test or want to hire k6 QA engineers for continuous monitoring, we’ll create a tailored strategy for your needs.