Quality Assurance
as a Service
Our vetted experts are available for a wide range of QA services when you need them. We provide QA assistance across all devices and locales.
What You Get With QA as a Service
QA as a service (QAaaS) will benefit you if you need custom and flexible QA-related services on demand at a specific stage of product development.
Quick and efficient feedback
Get quick feedback regarding quality, usability, and reliability of your product before launch.
Fast team scaling
Power-up testing teams at specific development phases: regression, exploratory, usability testing.
Budget-friendly QA services
Get cost-effective QA optimization and on-demand QA activities without keeping a full-time team.
Saving your time
Decrease time for pre-release testing activities by covering them with automated tests integrated into a CI/CD process.
Streamlined QA processes
Set up the QA process quickly and properly in line with your current development processes.
Independent review
Get feedback about your QA team and process efficiency, as well as improvement recommendations.
What Our Clients Say
What I liked most about working with Techstack was their seamless teamwork and deep technical competence. Their experience in building world-class apps was evident in every phase of development, from ideation to execution. They collaborated with our team effortlessly, feeling like an extension of our own staff. Techstack's commitment to excellence truly sets them apart.
John Busch
Founder & CEO at ILIAD
Success Stories: Techstack Cases
Explore real-world success stories showcasing the impact of our QAaaS expertise.
Process review and code refactoring of a cross-platform graphic design editor
Automation processes
Australia
An Australia-based company needed to improve their web-based graphic design editor's code quality and performance. Over 3.5 years, we implemented efficient processes and refactored the codebase, resulting in a financially self-sufficient product with optimized performance and faster development cycles.
Established QA processes from scratch, growing the team to 9 members
Implemented double-stage Kanban sprints for parallel development and testing
Reduced development and testing time by 3x through process and codebase refactoring
Decreased RAM usage by 1.5x by eliminating memory leaks
Participated in 75 product releases while maintaining high code quality standards
Scalable high-load testing framework for enterprise migration software
Automation processes
United States
A US-based migration software provider needed to accelerate product development while ensuring quality for a system handling large volumes of employee data. We developed a comprehensive automation testing framework that significantly improved bug detection and reduced testing time.
Implemented a scalable framework running 5,000+ automated tests across 20 threads overnight
Standardized UI components to accelerate test creation and improve code maintainability
Reduced regression bug identification time from 1 month to just 19 hours
Achieved 90%+ test coverage with 85% of regression bugs caught by automation
Identified 15% of bugs before or during development through optimized sprint workflow
QA Services For Your Business Needs
We help product, engineering, and QA leaders get a quick boost for quality assurance functions when they need it most across every step of the product lifecycle.
Regression testing on demand
When it is applicable
The product has a QA team or regression test suite and want to speed up the regression testing phase.
Required input
Testing environment, project coordinator, access to regression test suite, bug-tracking system (optional).
QA service output
Executed regression test suite, test execution report, found defect reports.
Exploratory and usability testing
When it is applicable
You have a QA team but need fresh independent feedback on product quality and usability.
Required input
Testing environment, project coordinator, functional documentation (SRS, user stories) or other project business documentation (user guidelines).
QA service output
Testing checklist for further regression/smoke testing (if required), found defect reports, usability feedback.
Testing processes setup from scratch
When it is applicable
The product development is on initiation stage. You need to build proper, effective and well-defined QA processes and roll them out to the team.
Required input
Communication with product leadership, information about the development process, infrastructure, brief product architecture, development model, milestones, existing tools, goals, requirements, and product growth plans.
QA service output
High-level testing documentation describing all aspects of the testing process and its phases.
Auditing existing company QA processes
When it is applicable
When product quality is not acceptable or you need to increase it. Product leadership feels like QA processes could be improved, but don’t have visibility on how to improve them.
Required input
Contact point with QA team, access to all existing QA documentation and artifacts, access to testing tools, description of software development model specific and QA processes, release management information.
QA service output
QA process evaluation report, a list of suggested improvements.
Testing automation and integrating CI/CD
When it is applicable
When you need to set up automation testing team and proper initial architecture of the automation testing framework, infrastructure and process.
Required input
Automated manual test suite, product environment access granted; requirements for automation tech stack, access and information about the current CI/CD infrastructure and CVS.
QA service output
Automation testing framework, automated test suite, configured CI/CD pipelines for automated execution, installed and configured automation test execution reporting system, integration of automated tests with existing team management system.
When it is applicable
The product has a QA team or regression test suite and want to speed up the regression testing phase.
Required input
Testing environment, project coordinator, access to regression test suite, bug-tracking system (optional).
QA service output
Executed regression test suite, test execution report, found defect reports.
When it is applicable
You have a QA team but need fresh independent feedback on product quality and usability.
Required input
Testing environment, project coordinator, functional documentation (SRS, user stories) or other project business documentation (user guidelines).
QA service output
Testing checklist for further regression/smoke testing (if required), found defect reports, usability feedback.
When it is applicable
The product development is on initiation stage. You need to build proper, effective and well-defined QA processes and roll them out to the team.
Required input
Communication with product leadership, information about the development process, infrastructure, brief product architecture, development model, milestones, existing tools, goals, requirements, and product growth plans.
QA service output
High-level testing documentation describing all aspects of the testing process and its phases.
When it is applicable
When product quality is not acceptable or you need to increase it. Product leadership feels like QA processes could be improved, but don’t have visibility on how to improve them.
Required input
Contact point with QA team, access to all existing QA documentation and artifacts, access to testing tools, description of software development model specific and QA processes, release management information.
QA service output
QA process evaluation report, a list of suggested improvements.
When it is applicable
When you need to set up automation testing team and proper initial architecture of the automation testing framework, infrastructure and process.
Required input
Automated manual test suite, product environment access granted; requirements for automation tech stack, access and information about the current CI/CD infrastructure and CVS.
QA service output
Automation testing framework, automated test suite, configured CI/CD pipelines for automated execution, installed and configured automation test execution reporting system, integration of automated tests with existing team management system.
Services That Meet You Where
You Are
Flexible testing as a service model aligns with your product needs and boosts quality when you need it. Our experts will help you figure out which service you’ll benefit from the most.
Web
Ensure unrivaled code quality on your website. Our experts will run comprehensive web testing on demand: functional, UX, compatibility, and performance.
Mobile
Comprehensive mobile app testing involves working with a diverse range of devices and screens. Get on-demand access to QA specialists and release faster with lower risks.
Desktop
Desktop testing involves a variety of environments: hardware, operating system, software, and Internet connectivity.
API & Web Services
Open vast opportunities for your product by making sure APIs operate as expected. Integrate into the global technology ecosystem smoothly.
Our Approach and Achievements
The QA processes we implement are based on a shift-left paradigm and aim to integrate testing practices at every stage of the product delivery pipeline. We’re always ready to jump in and adjust QA automation, QA operations, and smooth communication within teams.
Global Certifications
Our team consists of quality assurance professionals who have proven their competency by passing ISTQB Certifications.
Profound Experience
Our product-oriented philosophy and over 8 years of experience in the market help us determine the most suitable solutions to achieve your goals.
Request a Quote
Anton Ivanchenko
Business Development Manager
Our QA services are designed to help you deliver reliable and flawless products. Let’s talk about how we can enhance the quality of your software. Take the first step toward your bug-free software solution.
What’s Next?
01
Get a confirmation email within 12 hours
02
Meet with Anton to explore your opportunities
Related Articles
FAQ
What is the difference between a traditional QA service and Quality Assurance as a service (QAaaS)?
A QA service is an outsourced quality assurance service of a product, whereas testing as a service means flexible and custom on-demand testing services.
You can hire QA as a service team to support your core team on specific product lifecycle stages.
Is Quality Assurance as a service (QAaaS) better than a QA service?
This isn’t a correct comparison. What you need will work best. In many cases, both services are necessary to drive great results.
You may need to boost the core QA team during regression, exploratory, and usability testing phases or leverage our experience in QA process design, automation, and integration of QA into a continuous delivery pipeline.
We have an in-house QA team. Why do we need your regression testing services?
Regression testing aims to confirm that a product change hasn’t impacted existing functionality.
Teams that have no time to run regression testing before each deployment take on the considerable risks of releasing low-quality code and products, but here, QAaaS comes in handy. If not addressed, bugs and poor user experience may damage product brand and customer retention. Our testing as a service experts help teams retain high quality without sacrificing the roadmap.
Should we hire a testing team or set up QA processes first?
Both situations are possible — the product development may be in the initiation stage or have a shallow or nonexistent QA process that needs improvement.
A thorough analysis of existing development processes and vast experience in the testing and business processes management help to create a robust testing process, reduce time to market, and ensure predictably high quality.
What is crowdtesting? How is it different from QA testing as a service?
Crowdtesting is granting real people access to your product to test it in real-world conditions, and is a special case of testing as a service.
You may have a tight schedule or don’t have testing documentation to ensure the product quality using just your current team resources. Inviting testing engineers provides you with fresh, independent feedback on product quality and usability.
Why is integrating QA processes into the CI/CD process important?
With the growth of the product and the number of people and processes, it becomes increasingly valuable to choose the right infrastructure
and system architecture to scale. We apply QAOps to integrate automation QA processes into the CI/CD pipeline to save effort and lower the costs of products used in testing.