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Translation management system testing services

Quality you can trust behind every translation workflow.

16 years of experience delivering reliable translation management system testing services for scalable, stable localization platforms.

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Our solutions for your translation management system testing challenges

We turn TMS complexity into predictable, testable workflows.

Complex workflows and roles

Challenge

Enterprise TMS workflows include multiple states, roles, and approval loops. Workflow defects are a top cause of localization delays.

Solution

We validate all state transitions, permissions, SLAs, and edge cases using state-based testing.

Lossless content exchange

Challenge

Content corruption during XLIFF, XML, or HTML round-trips often goes unnoticed until production.

Solution

We apply round-trip and golden-file validation to preserve structure, tags, and placeholders.

Unpredictable TM and terminology results

Challenge

Translation Memory behavior varies by context and settings, reducing trust in automation.

Solution

We test TM and terminology with controlled datasets and deterministic rules.

Brittle integrations

Challenge

Most TMS failures come from CMS, CAT, or MT integrations breaking silently.

Solution

We run contract and integration tests to catch schema, auth, and versioning issues early.

Concurrency and async processing

Challenge

Parallel users and long-running jobs cause race conditions and data inconsistencies.

Solution

We simulate real concurrency to verify stability and correct final states.

Locale-specific edge cases

Challenge

RTL languages, plural rules, and long text break layouts in specific locales.

Solution

We test high-risk locales to ensure correct rendering and localization logic.

Translation management system we test

Coverage across modern translation and localization platforms, from core systems to the full ecosystem around them.

Enterprise translation management systems

SaaS and cloud-based TMS platforms

Localization management systems

CMS-integrated translation platforms

Developer-centric localization platforms

TMS with Translation Memory & terminology management

API-first and headless TMS solutions

Custom translation management systems

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The scope of our translation management system testing services

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

By platforms

By testing approach

By testing levels

By testing types

Case studies

Partner with us:
see the difference

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 (33% saved)

2 hrs (33% 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 translation management system testing services to fit your project’s needs, timeline, and budget.

Staff augmentation

TMS QA experts added to your in-house team.

Advantages:

  • Fast access to TMS and localization expertise

  • No ramp-up delay or long-term commitment

  • Full control over priorities and delivery

Best for:

Teams needing extra capacity or niche skills.

Get started

Dedicated QA team

A stable QA team embedded in your TMS and localization processes.

Advantages:

  • Deep understanding of your translation logic, integrations, and edge cases

  • Stable quality ownership across releases and content growth

  • Predictable capacity

Best for:

Continuous localization and frequent releases.

Get started

Project-based outsourcing

End-to-end testing for a defined TMS scope.

Advantages:

  • Clear scope, timeline, and responsibility

  • Independent quality validation before go-live

  • Minimal management overhead for your team

Best for:

New implementations or major TMS changes.

Get started

Why choose us as your translation management system 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.

Quality assurance for systems that power global content

Our approach to translation management system testing

A structured, risk-driven approach that keeps your TMS stable as content, workflows, and integrations scale.

01

System understanding

We study your TMS workflows, roles, and integrations.

02

Risk focus

We identify where failures would impact delivery or localization speed.

03

Real-world scenarios

We design checks around actual translation flows and content volumes.

04

Targeted automation

We stabilize critical paths and integrations with focused automation.

05

Ongoing validation

We verify stability as your TMS evolves and scales.

06

Actionable insights

We report issues clearly to support fast, confident decisions.

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

We align testing scope, priorities, and cadence to how your teams actually work, without forcing process changes.
Workflow breaks, data loss in content handoffs, and integration failures that slow releases or impact vendors.
We work as an extension of your team, sharing context early and validating assumptions before issues reach production.
Yes. Our approach is built to handle increasing job volume, integrations, and languages without quality regression.
We define clear responsibility boundaries upfront and report progress in terms your product and localization leads care about.
We focus on real workflows, dependencies, and failure points, not isolated features.
At any stage. Early involvement reduces rework, but we also stabilize mature platforms.
Every finding is tied to delivery risk, impact, and next steps, no noise, no filler.
A short discovery to align on scope, risks, and collaboration model, then we move straight into execution.