Functional Testing Services

Do your testers find it challenging to validate software functions according to the defined specifications? Every challenge must be overcome to ensure good system performance, user satisfaction, and reduced maintenance costs. Partnering with an expert functional testing services provider will help you overcome these challenges effectively. From rigorous testing of individual functions to evaluating the overall system performance, our services are tailored to guarantee the reliability and efficiency of your application.


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Outsource Functional Testing Services to the Expert

We have wide experience in assisting businesses evaluate the features and functionalities of web, mobile, and desktop applications. Our comprehensive services include meticulous assessments of user interfaces, APIs, databases, security measures, performance benchmarks, and more. By banking on our services, our clients have identified and eliminated defects, bugs, or deviations and ensured an end-user satisfaction rate of 99%.

We customize our testing strategies to meet the specific requirements of the software under examination. This involves a detailed analysis of the application's functionalities, user interactions, and critical business processes. We select appropriate testing tools, define entry and exit criteria, and incorporate real-world scenarios to simulate user interactions. Further, we seek continuous feedback loops and carry out iterative adjustments. This makes our testing process more efficient and dynamic. 

We test the functionality of software applications with the help of a structured approach. It all begins with a thorough analysis of the project requirements. Next, we initiate test planning to outline the scope, objectives, and resources. After planning, we design and create test cases based on functional specifications. In the testing phase, we systematically execute the tests to validate software functions against expected outcomes and track and log defects. Post-testing, we generate a detailed testing report.

We streamline functional testing by implementing various techniques, methodologies, and tools. These include test case design, execution, and result analysis. We combine manual and automated testing to provide comprehensive coverage. Our experts have worked on automation tools like Selenium, TestNG, or Cucumber, bug tracking systems like Jira, and continuous integration tools like Jenkins. Collaboratively, we create comprehensive test cases, execute tests, and identify and report defects to ensure the software is completely reliable, usable, and secure.

Functional Testing Services

Our Functional Testing Services Process

  • Requirement Analysis

    Our team first understands and documents the function of the application to define the scope of testing activities.
  • Test Planning

    Based on the understanding, we develop a comprehensive test plan outlining the approach, resources, and schedule for testing.
  • Test Case Design

    Our team creates detailed test cases after the planning is ready.
  • Test Environment Setup

    In this stage, we develop a strong testing environment with the necessary hardware, software, and configurations.
  • Test Execution & Defect Tracking

    Our team executes test cases and identifies and logs defects in the application.
  • Reporting

    We create detailed testing reports for clients based on the defects.
  • Regression Testing

    Our team re-runs tests to ensure that new changes or fixes haven't adversely impacted existing functionalities.

Our Comprehensive Functional Testing Services

  • System Integration Testing
  • Smoke Testing
  • User Acceptance Testing
  • Interface Testing (GUI)
  • Globalization Testing

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The Invensis Advantage for Functional Testing Outsourcing Services

Proven Test Methodologies

Our experts implement black-box, white-box, and gray-box testing to ensure comprehensive coverage, including boundary value analysis, equivalence partitioning, and state transition testing.

Test Data Management

We deploy data anonymization techniques to comply with privacy regulations and leverage data masking tools to protect sensitive information during testing.

Rigorous Test Automation

We leverage industry-leading automation tools such as Selenium, Appium, and JUnit, customizing scripts to validate functional workflows across various platforms.

Advanced Test Frameworks

Our team leverages advanced frameworks like Behavior-Driven Development (BDD) or Keyword-Driven Testing (KDT) to create reusable test components to reduce redundancy.

Robust Security

Our testing process includes a comprehensive security testing regimen that covers authentication, authorization, data integrity, and protection against common vulnerabilities.

Metrics-driven Reporting

We deliver our clients reports based on KPIs such as defect density, test coverage, and pass/fail rates to measure the effectiveness and efficiency of our testing efforts.

Step-by-step process for Functional Testing Services
Step-by-step process for Functional Testing Services

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Invensis - The Most Trusted Functional Testing Outsourcing Company

As an established functional testing service provider, we have the experience and expertise to identify defects or bugs in the software early in the development lifecycle. Our functional testing team conducts unit testing, integration testing, system testing, acceptance testing, and more. We have delivered our services to all types of businesses, including startups, mid-sized companies, and large enterprises. Our skilled testing professionals employ industry-best practices, advanced testing tools, and proven methodologies to deliver high-quality results. Banking on us, our clients can easily navigate the potential issues that an in-house testing team might overlook.


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Finance and Accounting Tools We Specialize In

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What Our Customers Say

We struggled to meet our business goals due to the legacy IT framework. Invensis IT outsourcing services helped us modernize our core and also helped us develop custom software for crucial processes to improve productivity and overall revenue for the company.

Kuno Davis
Leading Software Company in US

Invensis is our preferred growth partner helping us develop enterprise-level apps to improve employee experience and introduce a higher degree of automation in various processes.

Patricia White
Leading Mobile Service Provider in US

Invensis has been instrumental in upgrading our IT infrastructure and helping us transform into a digital-first organization, leading to increased productivity and higher revenues.

Marie Brown
Leading Telecommunications Company in UK

What Our Customers Say

We are thrilled with the impeccable chiropractic billing services offered by Invensis. Their comprehensive knowledge of the industry, prompt claims processing, and meticulous attention to detail have immensely benefited our healthcare reimbursements. Highly commendable!

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Leading Healthcare Company in the UK.

We are extremely pleased with the exceptional hospital billing services provided by Invensis. Their expertise and attention to detail in Medicare billing and compliance in medical billing have streamlined our revenue cycle and improved financial performance.

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Leading Hospital in the US.

Invensis has been an invaluable partner for our organization, providing exceptional ASC billing services. Their expertise and dedication have significantly improved our revenue cycle management. Highly recommended!

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Leading Healthcare Provider in Italy.

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Contact Information

You can reach us at:

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+1 (302)-261-9036
Locate Us
Invensis Inc. 2785 Rockbrook Dr STE 204 Lewisville, TX 75067

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