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Why do you need functional testing services?
Thorough software functionality check
By catching the majority of defects before release, functional testing guarantees your software works as intended.
Early bug detection
Functional testing helps identify and resolve defects early on, reducing bug-fixing costs, improving product quality, and streamlining the development process.
Fewer post-release defects
Effective functional testing reduces post-release defects by up to 90%, saving a lot of time and resources.
Higher customer satisfaction
Comprehensive functional testing improves software quality, leading to higher customer satisfaction.
Functional testing services we provide
Based on the specific needs of your project, we come up with different types of functional testing, executing them manually or with the help of automation. Our scope of functional testing services includes the following:
Regression testing
Our aim is to confirm that recent updates or code modifications haven't caused any defects in software functionalities that previously worked well.
Smoke testing
Before getting to comprehensive testing, we check the core app functionalities for critical issues to prevent the wastage of valuable time and resources.
Sanity testing
We execute this brief and focused testing to check whether a particular set of functionalities or software components work as expected after a code change or a minor update.
Integration testing
We pinpoint issues that may arise when different software components are integrated, ensuring seamless data flow and interaction.
System testing
We comprehensively assess software as a whole, checking adherence to predefined functional specifications.
User acceptance testing
We work closely with stakeholders to ensure that the software meets specified criteria and is ready for launch.
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 our 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
We provide a few engagement models. Just tell us about your business goals and project needs, and we'll help you make the right choice.
Team augmentation
We supplement your in-house QA team with our qualified QA professionals to help you fill specific skill gaps or scale your testing capacity for short-term or ongoing projects.
Best option for: addressing temporary workload increases, filling specific skill gaps within your team, or integrating additional testing expertise on an ongoing basis.
Quickly access the specific testing skills to scale your testing efforts efficiently.
Save time and money by avoiding traditional recruitment and hiring processes.
Benefit from the expertise of our testers, who can share knowledge and upskill your in-house staff.
Dedicated testing team
We assemble a team of experienced testers who will work solely on your project, closely collaborating with your development team and following your established processes.
Best option for: complex projects requiring long-term commitment, projects demanding a high level of customization and control, and situations where deep integration with an in-house team is crucial.
Maintain a high level of quality with a consistent approach to testing that a dedicated team applies.
Take complete control over your dedicated QA team and integrate it into your development cycle.
Easily adjust the size and composition of your dedicated QA team according to your project needs.
Project-based outsourcing
We handle your entire QA process, including functional testing, from test plan creation and execution to defect reporting and analysis.
Best option for: projects with well-defined requirements and limited internal testing resources, a need for a quick turnaround time, and cost-effectiveness as a primary concern.
Benefit from our competitive rates and rich expertise.
Free up your internal resources to focus on your core development activities.
Leverage our global talent pool to access a wider range of testing expertise.
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.
Book a call to ensure software works the way you imagined
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
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
Our certifications
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.
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.
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.
ISTQB
As a testament to our team's expertise and commitment to excellence, our software testing professionals hold the esteemed ISTQB (International Software Testing Qualifications Board) certifications. The ISTQB certification is a globally recognized standard for software testing professionals, signifying their proficiency in the latest testing methodologies, best practices, and industry standards. With ISTQB-certified experts on board, we bring a wealth of knowledge and skills to every testing project, ensuring thorough and precise testing to uncover even the most intricate software defects. Partner with us and benefit from our skilled ISTQB-certified professionals who are dedicated to elevating the quality and reliability of your software products.
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