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OMS testing services

Protect your revenue from hidden order flow defects.

With 15+ years in QA, DeviQA helps you prevent costly OMS failures, keeping every order, integration, and transaction running flawlessly.

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Our solutions for your OMS testing challenges

Even minor OMS bugs can disrupt revenue. DeviQA keeps every order flow flawless.

Complex integrations

Challenge

67% of OMS defects come from broken ERP, CRM, or warehouse integrations.

Solution

We run full end-to-end API testing to validate seamless order, payment, and fulfillment data flow.

High transaction loads

Challenge

OMS handles thousands of concurrent orders, poor performance leads to failures and lost sales.

Solution

Our performance and stress testing uncover bottlenecks, optimize scalability, and ensure stability under real-world loads.

Inventory sync across channels

Challenge

40% of OMS errors result from delayed or inconsistent stock updates.

Solution

We test real-time API and data sync to prevent overselling, ghost stock, and latency issues.

Complex business rules

Challenge

Custom pricing, discounts, and approval logic increase regression risks.

Solution

Our adaptive automation handles any workflow change, maintaining reliability across releases.

Data integrity & lifecycle validation

Challenge

One failed transition can break the entire order chain.

Solution

We verify all state changes and ensure accurate, traceable order data from creation to delivery.

Event & notification flows

Challenge

Async events and retries are hard to test and track.

Solution

We simulate real-time events and queues to ensure reliable notifications and system syncs.

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The scope of our OMS testing services

We provide end-to-end OMS testing services to ensure your software delivers exceptional quality at every level.

Case studies

Partner with us:
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See all stories

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

Read customer story

The first modern real estate platform

Web app testing
Test automation
E2E testing
Load testing
Mobile testing
+2
  • 85%

    Test coverage

  • 2k+

    Test cases created

  • 2.5x

    Faster regression testing run

Read customer story

Dental practice platform

Web app testing
API testing
Dedicated QA team
Mobile testing
+2
  • 95%

    Test coverage

  • 5k+

    Test cases created

  • 3k+

    Number of critical bugs logged

Read customer story

Solution for managing payments

Web app testing
Dedicated QA team
DB testing
API testing
Performance testing
  • 12

    Years of cooperation

  • 100%

    Covered performance

  • 2x

    Faster regression testing time

Read customer story

Booking system for tours and attractions

Web app testing
Test automation
Mobile testing
DB testing
Dedicated QA team
  • 90%

    Test coverage

  • 3.2k+

    Automation test scripts created

  • 1-2h

    Time of regression

Read customer story

Experience the DeviQA difference

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

DeviQA’s AI advantage

At DeviQA, we use AI to make testing smarter and simpler. Our ecosystem is built to deliver faster, smarter, and more cost-efficient results — so your team can do more in less time.

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AI-powered IDE assistant

Reduces test script writing time

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QA companion

Provides suggestions for test optimization and addresses gaps

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Automated code review

Flags unused variables, improper loops, and other common errors

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AI for API testing in Postman

Streamlines API test case creation and response validation

Features

Test case creation

Code review

Exploratory planning

Log analysis

without AI

6 hrs

3 hrs

2 hrs

2 hrs

with DeviQA AI

4 hrs (30% saved)

2 hrs (40% saved)

45 min (60% saved)

1 hr (50% saved)

Collaboration on your terms

Backed by 15+ 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.

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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.

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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.

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Why choose us for order management system testing?

Over 500,000 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 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 1000 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.

01

Discovery & analysis

We analyze your OMS architecture, workflows, and integrations to define priorities and testing scope.

02

Test strategy design

We create a designed QA strategy covering functional, integration, performance, and regression testing.

03

Environment & data setup

We build realistic test environments and generate accurate data to mirror real operations.

04

Execution & automation

We combine manual and automated testing to validate order flows, APIs, and edge cases.

05

Reporting & defect tracking

We document and prioritize every issue, delivering clear, actionable reports for faster decisions.

06

Continuous optimization

We refine test coverage, update automation, and maintain stability across all releases.

Here’s what people are saying
about DeviQA

26 reviews

32 reviews

9 reviews

Review

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

Author

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

Yuval Or

QA manager at Mimecast

Review

DeviQA has always brought us really high quality candidates for us to be able to seamlessly mesh into our team.

Author

Danny He

CEO and founder at Soapbox

DeviQA provides software QA automation engineering support to a QC and QA company. Their work includes sandbox testing, QA, testing automation, DevOps support, and TechOps support.

Alex Ohoussou

Alex Ohoussou

Head of QA & techOPs at QIMA

Review

You guys have always been genuine, flexible and personable.

Author

Ryan Austin

CEO and founder at Cognota

DeviQA has provided application testing services for an HR tech company. The team has managed feature, smoke, and regression automation tests and offered test reports.

Mia Bunjac

Mia Bunjac

QA chapter lead at Renhead Technology

Review

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.

Author

Raanan Tauber

QA manager at Tipalti

DeviQA provides automatic testing with continuous integration for native and hybrid mobile apps.

Giurea Renato Gabriel P.F.A.

Giurea Renato Gabriel P.F.A.

CTO at Impaktsoft Projekt S.R.L.

Review

They can take my lack of knowledge and I can trust that they will be able to produce something of value.

Author

Ray Alde

Co-founder & cto at Arklign

DeviQA provides QA and testing resources on an ongoing basis. They evaluate architectures and offer both manual and automated testing. The client has also utilized their on-demand developers.

Review

To me, that's above and beyond, I did not expect that to be so smooth and so easy.

Author

Mark Levine

Chief product officer at CYDEF

DeviQA is a dedicated vendor that assists with manual and automated testing on an ongoing basis. They're also overseeing other development projects and supervising the testing portion of those.

Review

They know what they're doing because the people that they send to us are quality people.

Author

Charles Chase

Chief technology officer at Returnmates

DeviQA provided application testing services for an audio editing platform. The team was responsible for continuously testing the UI and functionality of the platform via an automated testing framework.

Review

There is also very good follow up on the engineers and the job they're doing.

Author

Olivier Mayot

Chief technology officer at SimpliField

DeviQA serves as the process improvement partner to a diabetes care and solutions company. They helped scale the client's automated testing and are now working on improving their manual testing framework.

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.

Ready to connect?

Just fill in your name and email, and we’ll get back to you with available slots

Questions & answers

OMS testing requires validating complex, multi-system workflows, from order capture to fulfillment. Unlike typical enterprise apps, it demands deep integration checks across ERP, CRM, payment, and logistics systems where one defect can block the entire order flow.
Yes. Our OMS testing services include performance and stress testing that simulate real peak-season loads, helping you detect and fix bottlenecks before they impact transactions or customer experience.
We design test scenarios that mirror real order states and data transitions, verifying synchronization across inventory, billing, and fulfillment modules to eliminate mismatched or lost records.
Our approach to automated OMS testing focuses on stable, reusable frameworks that cover repetitive workflows, like order creation, payment validation, and inventory updates, while keeping human oversight for business-critical scenarios.
We replicate every sales channel—eCommerce, POS, B2B portals—in test environments and verify how the OMS consolidates, prioritizes, and processes incoming orders across systems.
Absolutely. Our team embeds automated testing OMS scripts into your CI/CD setup, ensuring every deployment validates order flows, data syncs, and API dependencies before release.
We maintain automated regression suites aligned with your product roadmap, allowing fast validation after each release without disrupting your delivery cycles.
We track metrics like order success rate, integration stability, API latency, and transaction throughput, helping you translate QA results directly into operational and financial performance.
Our OMS testing services include strict data protection practices, environment isolation, and validation of role-based access and payment workflows to meet compliance standards.
Depending on system complexity, we can begin within 1–2 weeks, starting with a short audit to understand your architecture, integrations, and testing priorities.