BI testing services
DeviQA Logo
  1. Home
  2. /
  3. Services /

BI testing
services

Clear insights, clean data. BI testing services for confident decisions.

6

Locations

14

Years of experience

250+

Software QA engineers

200+

Integrations into an existing development & testing process

300+

Projects tested from scratch

50+

Reviews on

Data inconsistencies and biases can skew your BI results. We identify and rectify data quality issues, ensuring your BI system reflects accurate and unbiased information, and providing a clear picture of your business operations.

The result? Improved data quality for better decision-making, reduced risk of misleading insights, and a foundation for a BI system that delivers reliable data.

What needs to be tested?

Data records or formats

ETL

User transactional data

Data mart

Data warehouse

BI

OLAP

Our solutions for your BI testing challenges

Making data-driven decisions is crucial, but faulty BI systems can lead you astray. Our comprehensive BI testing services ensure your reports are accurate and secure and deliver actionable insights you can rely on.

Data quality issues

Challenge

Inaccurate or inconsistent data can result in misleading reports and dashboards.

Solution

Our BI testing services include data validation to ensure your reports provide clean, reliable data. We'll verify data accuracy, identify inconsistencies, and trace data lineage to pinpoint the source of any errors.

Performance bottlenecks

Challenge

A slow loading time and sluggish reports can hinder the user experience and decision-making speed.

Solution

We conduct performance testing to identify bottlenecks in your BI system. We'll analyze a query execution time, optimize database performance, and ensure your reports deliver insights quickly and efficiently.

Inadequate security measures

Challenge

BI systems often contain sensitive data, so robust security is paramount.

Solution

Our security testing experts will assess your BI environment for vulnerabilities. We'll identify potential access control issues and data breaches, as well as recommend appropriate security measures to safeguard your valuable information.

The scope of our expertise

By types of software:

Mobile app testing

Web app testing

IoT testing

By approach to testing:

Manual testing

Automated testing

By levels of testing:

Integration testing

System testing

Acceptance testing

By types of testing:

Functional testing

Compatibility testing

Performance testing

Security testing

Usability testing

Localization testing

Exploratory testing

Regression testing

Release testing

Book a call to identify and rectify inconsistencies and errors, ensuring to make data-driven decisions with confidence

Our approach
to BI testing services

At DeviQA, we apply a comprehensive approach to BI testing that ensures the integrity of your data, from source to visualization. Our proven 4-step process guarantees you get the most out of your BI system:
Data acquisition testing:

This is where we ensure the solidity of your data foundation. We check whether all the needed information is being captured and imported accurately into your BI system. No more missing data points or inconsistencies to skew your results.

Data integration testing:

At this stage, we test how seamlessly data that usually comes from various sources integrates into your BI system, ensuring a smooth data flow and eliminating potential conflicts.

Data storage testing:

We thoroughly test the integrity of your data warehouse or data mart, verifying that the data is stored securely and remains consistent.

Data presentation testing:

It's all about clear communication. We test your reports and dashboards to ensure they are user-friendly, visually appealing, comprehensive, and accurately represent the underlying data. This guarantees everyone has easy access to the actionable insights they need.

Partner with us: see the difference

View all cases
A global healthcare giant
Test coverage:
90%
Web app testing
Test automation
API testing
Dedicated QA team

Before
2.5 weeks to run regression testing
7 days to run smoke testing
50% test coverage
Supported localizations were not tested
No automation testing
After
1 day to run regression testing
1 day to run smoke testing
90% test coverage
27 localizations supported by QA engineers
>1500 automated test scenarios created
Read more
The first real estate platform
Dev capacity:
+15%
Web app testing
Test automation
E2E testing
Load testing
Mobile testing
API testing
Dedicated QA team

Before
7 days to run regression testing
40+ minutes to run automated E2E testing on each pull request
40% automation E2E testing coverage
No mobile automated tests
After
2 days to run regression testing
10 minutes to run automated E2E testing on each pull request
80% automation E2E testing coverage
200+ mobile test scenarios have been added
Read more
Dental practice platform
Test coverage:
95%
Web app testing
API testing
Dedicated QA team
Mobile testing
Performance testing

Before
No test cases
No QA process
No automated E2E tests
No automated API tests
No automated smoke testing
After
5000+ test cases created
5000+ test cases created for the web app
900+ automated E2E tests created
100+ automated API tests created
24 parallel threads for automation tests
Read more
Solution for managing payments
Regression testing time
2x
Web app testing
Dedicated QA team
DB testing
API testing
Performance testing

Before
No formal testing process
After
2 days to run regression testing
>1500 released features
>5000 of the critical/blocker/major bugs detected
>7500 test cases written
>10 trained QA specialists on the client's side
Read more
Booking system for tours and attractions
Test coverage:
90%
Web app testing
Test automation
Mobile testing
DB testing
Dedicated QA team

Before
A product was unstable and loaded with bugs
No automated tests
No regression testing
No parallel threads
After
75% of bugs are detected at the development stage
3200+ automation scripts created
2 hours to run automated regression testing
70+ parallel threads
Read more

Choose your cooperation model

Every business is unique. That's why we offer three flexible collaboration models, tailored to your BI testing needs and seamlessly fitting into your existing workflow.

Team augmentation

We strategically augment your existing QA team with our specialized BI testing talent. This allows you to fill specific skill gaps and scale your testing capabilities as needed.

Best option for: Businesses looking to quickly address immediate testing needs or bolster their in-house team efficiency with specialized BI testing skills.

  • Quick access to specialized skills and expertise to fill gaps in your QA team.

  • Scalability to ramp up or down resources based on project requirements.

  • Seamless integration with your workflows and processes.

Get started

Dedicated testing team

We assemble a team of experienced BI testing professionals who work solely on your project. This team integrates seamlessly with your internal staff, fostering clear communication and a deep understanding of your specific requirements.

Best option for: Organizations with ongoing BI testing needs or complex projects requiring in-depth collaboration.

  • Direct control and oversight over the dedicated team's activities and progress.

  • Customized skill set tailored to your project requirements.

  • Enhanced communication and collaboration, leading to faster problem-solving and decision-making.

Get started

Project-based outsourcing

We handle the entire BI testing process for you, providing a complete, turnkey solution. Our experienced team manages all aspects of testing, freeing up your internal resources to focus on core business activities.

Best option for: Businesses with limited internal testing capabilities or those seeking comprehensive, outsourced testing services.

  • The ability for internal teams to focus on core business functions.

  • Bringing in specialized resources without the need for long-term commitments or overhead costs.

  • Minimum management effort, as we handle all aspects of the testing process ourselves.

Get started

What you get

Feel the improvement in

3 days

Reduction in your costs

60%

Accelerate development by

30%

Automation faster in parallel by

56x

Increase test coverage to

95%

We serve

Our expertise and resources allow us to cover the unique needs of each project, ensuring the delivery of high-quality software that meets your requirements and business goals.

Deliver globally

DeviQA's client base encompasses a wide range of businesses, including startups, scale-ups, and publicly listed corporations, from all corners of the globe. Our clients span the United States, the European Union, the UK, Canada, the Middle East, and Australia.

Irrespective of your location on our pale blue dot, we can help you achieve your QA goals, no matter how big, complex, or unique they are.

Here’s what people are saying about DeviQA

arrowLeft

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 did an excellent job, and I highly recommend them.

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

QA manager at Mimecast

Open details

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

arrowRight

QA tools & platforms we hold expertise in

Automation testing

Cucumber

Selenium

Appium

Mocha

Playwright

Robot Framework

Specflow

TestNG

WebdriverIO

Selenide

Calabash

Watir

Codeception

Cypress

Security testing tools

HCL AppScan

Nessus

NMAP

BurpSuite

Acunetix

OWASP ZAP

Metasploit

Wireshark

DBeaver

Rdp-Sec-Check

SNMPCHECK

AiR

SSLSCAN

Performance testing tools

JMeter

Load Runner

Visual Studio

k6

API testing

Rest API

GraphQL

Apiary

Bluetooth Low Energy API

Apple Pay

Google Pay

Apple Maps

Fingerprint API

API testing tools

Postman

Swagger

Charles Proxy

Ready API

ACCELQ

Katalon Platform

REST-Assured

Database testing

SQL Server

MySQL

Oracle

PostgreSQL

Cassandra

MongoDB

RethinkDB

Amazon S3

Redshift

DynamoDB

Amazon RDS

DocumentDB

Amplify

Lambda

Amazon EC2

Elasticache

Azure Datalake

Blob Storage

CosmosDB

SQL Database

Synapse Analytics

Google Cloud SQL

Google Cloud Datastore

Certifications

DeviQA is an ISO 9001:2015 Certified Company

ISO 9001:2015

At DeviQA, we take pride in being an ISO 9001:2015 certified company. This certification represents our unwavering commitment to maintaining the highest standards of quality in every aspect of our software testing services. With a focus on customer satisfaction, we adhere to internationally recognized quality management practices to ensure that our clients receive exceptional and reliable testing solutions. Through continuous improvement and compliance with regulatory requirements, we consistently deliver top-notch testing services that exceed our clients' expectations

DeviQA is an ISO 20000 Certified Company

ISO 20000

We understand the crucial role of IT services in modern businesses. As an ISO 20000 certified company, we excel in delivering efficient and effective IT services to our clients. Our customer-centric approach enables us to tailor our testing solutions to suit your unique requirements, ensuring a seamless integration of testing processes into your software development lifecycle. With a focus on continual service improvement, we optimize our IT Service Management practices to guarantee a smooth and satisfying experience for our valued clients

DeviQA is an ISO 27001 Certified Company

ISO 27001

The security of our clients' data is of paramount importance to us. As an ISO 27001 certified company, we go above and beyond to protect sensitive information and ensure the confidentiality and integrity of all data entrusted to us. With our robust Information Security Management System (ISMS), we implement stringent security controls, evaluate risks, and take proactive measures to safeguard against potential threats. Rest assured that partnering with us means your valuable data is handled with the utmost care and subject to the highest security standards

DeviQA is an ISTQB Certified Company