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OMS testing services
Order, returns and inventory management system testing since 2010.
DeviQA provides order management system testing services for OMS, returns management and inventory management software: order capture across channels, allocation and inventory sync, fulfilment and shipping integrations, returns and exchanges, and the ERP, WMS, CRM and payment connections between them. For Sway’s returns management platform we documented 100% of core flows, automated 40% and cut regression to 1.5 days; for Soapbox’s warehouse management software we built 400+ automation scripts. Since 2010 we have tested eCommerce and retail systems for Grover, Veeqo — an Amazon company, and SimpliField. DeviQA is ISO 9001, ISO/IEC 27001 and ISO/IEC 20000-1 certified.
Our solutions for your OMS testing challenges
Even minor OMS bugs can disrupt revenue. DeviQA keeps every order flow flawless.
The scope of our OMS testing services
We provide end-to-end testing for order, returns and inventory management systems across every layer of the product. The heaviest work here is integration testing across ERP, WMS, CRM and payment systems, data-consistency testing for inventory across channels, and performance testing under peak order volumes.
By testing approach
By testing levels
Abbott Laboratories is a global healthcare giant
90%
Test coverage
1.6k+
Test cases created
X18
Faster regression testing run
Compass is the first modern real estate platform
85%
Test coverage
2k+
Test cases created
2.5x
Faster regression testing run
Arklign is a dental practice platform
95%
Test coverage
5k+
Test cases created
3k+
Number of critical bugs logged
Tipalti is a payment automation platform
12
Years of cooperation
100%
Covered performance
2x
Faster regression testing time
Xola is a booking system for tours and attractions
90%
Test coverage
3.2k+
Automation test scripts created
1-2h
Time of regression
Experience the DeviQA difference
From initial consultation to full-scale QA implementation, we deliver results.
Collaboration on your terms
Backed by 16 years of expertise, DeviQA offers three flexible models for order management system testing services to fit your project’s needs, timeline, and budget.
Staff augmentation
Expand your QA capacity with vetted engineers.
Advantages:
Fast onboarding and flexible scaling
Full control over daily tasks
No recruitment or retention overhead
Best for:
Teams needing quick, short-term QA support.
Dedicated QA team
A self-managed QA team aligned with your product and roadmap.
Advantages:
Deep product knowledge and long-term ownership
Full integration with your tools and workflows
Consistent, accountable delivery
Best for:
Continuous, product-focused QA partnership.
Project-based outsourcing
We handle testing end to end, from strategy to reporting.
Advantages:
Clear milestones and predictable costs
Managed entirely by DeviQA
Minimal effort on your side
Best for:
Companies outsourcing QA fully to focus on development.
Why choose us for order management system testing?
eCommerce and retail clients since 2010 include Sway (returns management), Soapbox (warehouse management), Grover, Veeqo — an Amazon company, and SimpliField.
End-to-end order scenarios that follow one order across OMS, WMS, ERP and payment systems, including returns, partial shipments and cancellations.
ISO 9001, ISO/IEC 27001 and ISO/IEC 20000-1 certified; synthetic order and customer data only.
Free proof of concept on one flow — typically order-to-fulfilment or return-to-refund — before any payment.
Our engineers are senior testers 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 4000 QA engineers and experts.
Turn OMS chaos into predictable, reliable operations
Our approach to order management system testing
We follow a proven, six-step process to keep your OMS stable, scalable, and ready for any demand.
Discovery & analysis
We analyze your OMS architecture, workflows, and integrations to define priorities and testing scope.
Test strategy design
We create a designed QA strategy covering functional, integration, performance, and regression testing.
Environment & data setup
We build realistic test environments and generate accurate data to mirror real operations.
Execution & automation
We combine manual and automated testing to validate order flows, APIs, and edge cases.
Reporting & defect tracking
We document and prioritize every issue, delivering clear, actionable reports for faster decisions.
Continuous optimization
We refine test coverage, update automation, and maintain stability across all releases.
Here’s what people are saying
about DeviQA
45 reviews
35 reviews
19 reviews
“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 has always brought us really high quality candidates for us to be able to seamlessly mesh into our team.”
Danny He
CEO and founder at Soapbox
“You guys have always been genuine, flexible and personable.”
Ryan Austin
CEO and founder at Cognota
“In fact, they have been a part of our success story, helping us grow from six workers 11 years ago to about 1200 workers now.”
Raanan Tauber
QA manager at Tipalti
“They can take my lack of knowledge and I can trust that they will be able to produce something of value.”
Ray Alde
Co-founder & cto at Arklign
“To me, that's above and beyond, I did not expect that to be so smooth and so easy.”
Mark Levine
Chief product officer at CYDEF
“They know what they're doing because the people that they send to us are quality people.”
Charles Chase
Chief technology officer at Returnmates
“There is also very good follow up on the engineers and the job they're doing.”
Olivier Mayot
Chief technology officer at SimpliField
Collaboration process overview
- 01
Initial contact. We start by understanding your testing needs and aligning them with your goals.
- 02
Assessment. Our experts analyze your current process and propose a tailored improvement plan.
- 03
PoC. Try a free proof of concept to see our capabilities in action.
- 04
Trial & evaluation. We conduct a trial phase and review the results together.
- 05
Contract & QA implementation. Once satisfied, we sign the contract and begin full-scale QA.
- 06
Flexible partnership. DeviQA offers scalable solutions to adapt to your business needs.
