BI testing services
Clear insights, clean data. BI testing services for confident decisions.
Enhance your data-driven decisions by leveraging DeviQA's 15 years of expertise in BI testing, ensuring the accuracy and integrity of your business intelligence systems.
Trusted by
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.
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
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.
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
Testing time spent
without AI
6 hrs
3 hrs
2 hrs
2 hrs
Testing time spent
with DeviQA AI
4 hrs (30% saved)
2 hrs (40% saved)
45 min (60% saved)
1 hr (50% saved)
Global healthcare giant
90%
Test coverage
1.6k+
Test cases created
X18
Faster regression testing run
“They treat our automated testing project as a development effort rather than a testing effort, always anticipating next steps and improvements. Whenever we need changes, they’re able to respond quickly. They take on current problems and address future issues as well. “
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.
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.
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.
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.
Here’s what people are saying
about DeviQA
“It was so easy to integrate your people with us and we didn't have any problems.”
Janosch Greber
VP of engineering at RealTyme
QA tools & platforms we hold expertise in
Playwright
Cypress
Cucumber
Selenium
Appium
Mocha
Robot Framework
SpecFlow
TestNG
WebdriverIO
Selenide
Calabash
Watir
Codeception
HCL AppScan
Nessus
NMAP
BurpSuite
Acunetix
OWASP ZAP
Metasploit
Wireshark
DBeaver
Rdp-Sec-Check
SNMPCHECK
AiR
SSLSCAN
k6
JMeter
Load Runner
Visual Studio
Rest API
GraphQL
Apiary
Bluetooth Low Energy API
Apple Pay
Google Pay
Apple Maps
Fingerprint API
Postman
Swagger
Charles Proxy
Ready API
ACCELQ
Katalon Platform
REST-Assured
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
Awards and recognitions
Collaboration process overview
Initial contact
During our initial call, we aim to understand your testing requirements and goals
Assessment
We evaluate your current testing process and create a tailored plan to enhance it
Proof of concept
We offer a complimentary proof of concept, allowing you to experience our proficiency and expertise
Trial and evaluation of performance
We start a trial period with you, and once complete, we review the results together and discuss options
Contract signing and full-scale QA implementation
Upon mutual agreement, we move forward with the QA process by signing a contract and beginning work
Partnership with flexibility
Our engagement options give you commercial flexibility to dial up and dial down resources depending on your own needs
Let’s schedule a call
Flexible collaboration options allow you to choose the level of support that best meets your needs
Questions & answers
Why is business intelligence testing important?
BI testing ensures that decision-makers receive accurate data. It prevents errors in reporting caused by ETL issues, data mismatches, or visualization bugs.
Do you offer automated BI application testing services?
Yes. We automate BI test cases for reports, dashboards, and ETL pipelines using custom scripts and tools to reduce manual effort and catch defects earlier.
What types of BI platforms do you support?
We test solutions like Power BI, Tableau, Looker, Qlik, and custom BI platforms—validating UI, data integrity, permissions, and cross-platform compatibility.
What’s included in your BI testing strategy?
Our BI testing strategy covers data validation, report accuracy, ETL testing, performance benchmarking, access control checks, and cross-source data reconciliation.
Can you automate ETL and data pipeline testing?
Yes. We automate data extraction, transformation, and load process validations to ensure clean, consistent data flow into your BI systems.
How do you test BI reports and dashboards?
We validate data accuracy, visual consistency, filter logic, and user access roles to ensure dashboards reflect correct and complete business metrics.
Why choose DeviQA for BI testing services?
DeviQA combines QA expertise with deep data knowledge to provide end-to-end BI testing—from ETL validation to automated report verification and visual testing.