Software testing company

Vitest automation testing services

Gain efficiency and excellence with Vitest test automation.

Hire Vitest developers who bring DeviQA’s 15 years of expertise to easily integrate unit and integration tests into your codebase, boosting test reliability and speed.

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When Vitest test automation is the right choice

  • You work with a modern frontend stack and need a fast, Vite-native testing solution.

  • You want lightning-fast unit and component tests that integrate seamlessly with your dev workflow.

  • You’re building Vue, React, or Svelte apps and need framework-friendly testing out of the box.

  • You prefer an all-in-one test runner that supports TypeScript, mocking, snapshots, and more.

  • You need instant feedback during development without slowing down your build process.

  • You want to replace heavier tools like Jest with a leaner, more performant alternative.

Vitest automation testing services

We help you plan, implement, and scale reliable test automation with Vitest — from strategy to long-term support.

Consulting on Vitest test automation

We help you define the right strategy to get the most out of Vitest in your modern frontend development workflow.

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Vitest test framework setup

We set up a custom Vitest framework tailored to your tech stack, project structure, and team needs.

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Optimizing existing test automation

We review and enhance your current Vitest setup to boost test speed, reliability, and maintainability.

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Vitest test script development

We create fast, maintainable Vitest scripts that cover key components, logic, and edge cases with precision.

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Integrating tests into CI/CD pipelines

We connect Vitest with tools like GitHub Actions, GitLab, or CircleCI for smooth, automated testing in every build.

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Vitest test support & maintenance

We keep your Vitest test suite aligned with evolving codebases and provide ongoing support to ensure long-term test health.

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

We specialize in Vitest setup, test script development, and performance tuning to help you build fast, reliable, and maintainable test automation for modern frontend applications.

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 Vitest testing to fit your project’s needs, timeline, and budget.

Staff augmentation

Bring Vitest experts into your team to boost testing capacity quickly.

Advantages:

  • Fast onboarding with minimal ramp-up

  • You stay in control of daily priorities

  • Flexible scaling without long-term hiring

Best for:

Teams that need extra hands without expanding permanently.

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Dedicated QA team

A full-time Vitest automation team working exclusively on your product.

Advantages:

  • Deep understanding of your app and workflows

  • Consistent collaboration and availability

  • Scalable based on your evolving needs

Best for:

Long-term projects that require continuous testing and close integration.

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Project-based outsourcing

We handle your entire Vitest testing project — from setup to delivery.

Advantages:

  • Defined scope and clear deadlines

  • Minimal internal management needed

  • End-to-end ownership by our experts

Best for:

Businesses looking to fully delegate Vitest testing to a trusted partner.

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Why choose us for Vitest test automation 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 Vitest 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 Vitest automation testing

A clear, step-by-step process to help you build fast, reliable, and maintainable test automation with Vitest.

01

Discovery & planning

We evaluate your application, testing goals, and development workflows to shape a tailored Vitest strategy.

02

Framework setup

We configure a custom Vitest framework that aligns with your tech stack, project architecture, and team structure.

03

Test design & coverage planning

We define test coverage priorities based on user behavior, critical paths, and component structure.

04

Script development

Our engineers write clean, efficient Vitest scripts using TypeScript or JavaScript for unit, integration, and component testing.

05

CI/CD integration

We seamlessly integrate Vitest into your CI/CD pipelines to ensure fast feedback and consistent test execution.

06

Ongoing support & optimization

We maintain and improve your test suite as your product evolves, helping you scale with confidence and speed.

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

What is Vitest, and why should I use it for testing?

Vitest is a modern, lightning-fast testing framework built for Vite projects. Our Vitest automation testing services help you speed up test execution and improve code quality.

Vitest vs Cypress depends on your needs — Vitest is great for unit and component testing, while Cypress is ideal for end-to-end testing. When you hire Vitest developers, we ensure the right tool is used for your project.

Yes! You can hire Vitest developers to automate testing in your CI/CD workflow, catching issues before they reach production.

Yes! Our Vitest API testing solutions help verify backend endpoints, ensuring stability and fast response times.

We handle smooth migrations from Jest to Vitest, optimizing your test suite for better speed and performance. Our Vitest automation testing services ensure a hassle-free switch.

Absolutely! Whether you need a quick setup, test optimization, or debugging, you can hire Vitest developers for short-term or ongoing projects.

We focus on structured test cases, mocking strategies, and performance optimization. Our Vitest automation testing services maximize test reliability with minimal maintenance.

Yes! Vitest vs Cypress isn’t an either-or decision—you can use Vitest for unit tests and Cypress for end-to-end testing. Our experts integrate both seamlessly.

We analyze your API structure, set up test scenarios, and automate requests using Vitest API testing to ensure performance and reliability.

We work with SaaS, fintech, healthcare, eCommerce, and more. No matter your industry, you can hire Vitest developers to enhance software quality.

Quickly! Our Vitest automation testing services can be up and running within days, helping you speed up releases without compromising quality.

Just reach out! Whether you need a single expert or a full team, you can hire Vitest experts to build, maintain, and scale your test automation strategy.