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Investment platform testing services

Stability that investors can rely on.

With 15 years of fintech QA expertise, DeviQA’s investment platform testing services ensure your platform stays fast, accurate, and fully compliant, even in volatile markets.

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Our solutions for your investment platform testing challenges

We help investment platforms handle heavy loads, tight regulations, and complex data with confidence.

Complex transaction workflows

Challenge

Investment platforms handle thousands of trades per minute, where one failed validation can disrupt the entire flow.

Solution

Scenario-driven automation verifies every trade, rollback, and reconciliation step, ensuring accuracy from order to settlement.

Data consistency and accuracy

Challenge

Over 70% of fintech incidents stem from data errors or sync delays.

Solution

Continuous data integrity tests track real-time updates across APIs and dashboards, catching discrepancies before they affect portfolios.

Compliance and auditability

Challenge

Meeting MiFID II, SEC, FINRA, GDPR, PCI DSS standards demands full transparency.

Solution

Automated compliance tests and permission audits keep every user action traceable and regulation-ready.

Performance under market load

Challenge

Traffic surges up to 100x during trading peaks, and latency costs money.

Solution

Scalable load and stress testing ensures your system stays fast, stable, and reliable under pressure.

Security and fraud prevention

Challenge

Finance remains a top-3 target for cyberattacks.

Solution

Advanced penetration and API security testing uncover weak points early, protecting data, access, and transaction integrity.

Integration complexity

Challenge

Your platform relies on brokers, KYC, and data providers with constant API updates.

Solution

We use API mocks and version control to validate third-party connections and keep integrations running smoothly.

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The scope of our investment platform testing services

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

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 (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 investment platform testing services to fit your project’s needs, timeline, and budget.

Staff augmentation

Add skilled QA engineers to your in-house team when needed.

Advantages:

  • Fast onboarding and minimal management effort

  • Access to niche fintech QA expertise

  • Flexible scaling for release peaks

Best for:

Teams that need extra hands or specific skills temporarily.

Get started

Dedicated QA team

A full-time QA team focused solely on your investment platform.

Advantages:

  • Deep product knowledge and long-term consistency

  • Direct communication and full transparency

  • Easy to scale with your platform growth

Best for:

Ongoing projects needing a stable, embedded QA partner.

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Project-based outsourcing

We handle the full QA process, start to finish.

Advantages:

  • End-to-end testing with clear deliverables

  • Predictable costs and timelines

  • Complete focus on product quality

Best for:

Companies wanting to delegate QA fully and stay focused on development.

Get started

Why choose us as your investment platform QA 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.

Because every trade deserves accuracy

Our approach to investment platform testing

We follow a structured, transparent process that ensures your platform stays stable, compliant, and ready for market demands.

01

Discovery & analysis

We study your platform’s architecture, workflows, and compliance needs to set clear QA goals.

02

Strategy planning

A tailored roadmap defines priorities, coverage, and test environments for full transparency.

03

Environment setup

We create secure, production-like conditions using anonymized financial data.

04

Test asset creation

Reusable assets cover key operations, from onboarding to trade execution.

05

Execution & monitoring

Tests run continuously within your delivery pipeline, with real-time insights on quality.

06

Reporting & improvement

Actionable reports highlight risks and guide ongoing performance and compliance optimization.

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

By embedding continuous verification into every release cycle, we catch critical logic or compliance issues early, before they affect trades or investors.
Investment software demands precision under volatile market conditions, from order execution timing to portfolio data accuracy, requiring domain-aware QA, not just standard testing scripts.
We simulate real trading patterns, peak traffic, and concurrent transactions to validate how your platform performs under actual market stress.
Yes. We integrate directly into your existing DevOps toolchain, enabling automated test runs, instant feedback loops, and traceable QA metrics.
We design test artifacts and logs that meet MiFID II, SEC, and GDPR standards, ensuring every transaction, alert, and report is fully auditable.
Our investment analytics software QA process continuously compares live data streams, calculations, and aggregation layers to ensure complete accuracy and synchronization.
For evolving platforms, a dedicated QA team offers long-term stability and domain expertise; for rapid scaling, staff augmentation or project outsourcing provides flexible coverage.
Typically within two weeks, we adapt to your tech stack, compliance rules, and data models while keeping full testing transparency from day one.
We track defect detection rate, release stability, performance benchmarks, and production incident reduction, showing tangible quality and cost improvements over time.
We apply targeted automation, not overuse, focusing on repetitive high-risk areas like trade flow validation and regression checks to speed up releases without compromising accuracy.