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MES testing services
Great factories run on trust. We test for that.
With 15 years of QA expertise, DeviQA ensures your MES runs reliably, scales smoothly, and stays audit-ready across every production cycle.
Trusted by
Our solutions for your MES testing challenges
Over 60% of MES projects face delays from weak testing. DeviQA ensures reliability with data-driven QA expertise.
The scope of our MES application testing services
We provide end-to-end MES app testing services to ensure your software delivers exceptional quality at every level.
By testing approach
By testing levels
Unit testing
- Integration testing
System testing
- Acceptance testing
By testing types
- Functional testing
- Compatibility testing
- Performance testing
- Security testing
Usability testing
- Localization testing
Exploratory testing
- Regression testing
Release testing
- Accessibility testing
- Load and stress testing
Global healthcare giant
90%
Test coverage
1.6k+
Test cases created
X18
Faster regression testing run
Solution for managing payments
12
Years of cooperation
100%
Covered performance
2x
Faster regression testing time
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.
DeviQA AI ecosystem
AI-powered IDE assistant
Reduces test script writing time
QA companion
Provides suggestions for test optimization and addresses gaps
Automated code review
Flags unused variables, improper loops, and other common errors
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 manufacturing execution system testing services to fit your project’s needs, timeline, and budget.
Staff augmentation
Expand your in-house team with experienced MES testing specialists.
Advantages:
Rapid access to pre-vetted QA experts.
Flexible scaling up or down as project demands change.
No hiring, training, or overhead costs.
Best for:
Quick QA capacity boost without extra hires.
Dedicated QA team
A full-time QA team focused solely on your MES testing needs.
Advantages:
Deep product knowledge and long-term commitment.
Seamless alignment with your internal processes and tools.
Predictable monthly cost and consistent delivery velocity.
Best for:
Continuous MES development and long-term QA support.
Project-based outsourcing
End-to-end testing delivered by DeviQA’s team under defined scope and deadlines.
Advantages:
Clear accountability and delivery ownership.
Lower management load and faster project turnaround.
Fixed budget control with measurable outcomes.
Best for:
Full QA delivery managed externally.
Why choose us as your MES testing company?
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.
Deliver consistent production, not unpredictable downtime
Our approach to MES app testing
We follow a structured, six-step approach to ensure your MES runs reliably, efficiently, and in full compliance with industry standards.
Discovery & requirement analysis
We analyze your MES architecture, integrations, and workflows to define scope, compliance needs, and quality goals.
Test strategy & planning
We design a tailored testing strategy covering functional, integration, performance, and compliance testing.
Test environment setup
We build realistic environments that mirror production systems, ensuring safe and accurate validation.
Test case design & automation
We create detailed, reusable test cases and automation scripts for full coverage of MES logic and data flow.
Test execution & reporting
We execute tests, track defects, and deliver clear, actionable reports through your preferred tools.
Continuous optimization & support
We maintain and update test suites as your MES evolves to ensure consistent quality and compliance.
Here’s what people are saying
about DeviQA
26 reviews
32 reviews
9 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.
