Over 10 years we help companies reach their financial and branding goals. Engitech is a values-driven technology agency dedicated.

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411 University St, Seattle, USA

engitech@oceanthemes.net

+1 -800-456-478-23

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Functional Testing

Functional Testing

Comprehensive validation of your software’s functionality against business requirements and specifications. We ensure every feature performs exactly as intended, delivering the reliability your users expect.

Major Benefits

Up to 70–80% reduction in regression

Execution time over multiple release cycles

Improved test coverage

Across critical user workflows and integrations

Fewer production defects and rollbacks

Leading to better user trust and retention​

Why Test Automation Matters

Our methodology is designed to help you save both time and cost while improving reliability across releases.

  • Faster release cycles with quick regression runs and continuous feedback in CI/CD pipelines
  • Lower long-term QA cost by reusing stable automated suites across releases and environments
  • Higher product quality with consistent coverage, fewer human errors, and early defect detection
  • Better team productivity as testers focus on exploratory, usability, and edge-case testing instead of repetitive checks

What We Deliver

End-to-end automation capabilities designed for modern software teams.

Unit Testing

Validate individual components and functions in isolation

Integration Testing

Ensure different modules work together seamlessly

System Testing

End-to-end validation of complete system functionality

Testing Process

01. Requirements

Understand specifications

02. Planning

Define test strategy

03. Execution

Run test cases

04. Reporting

Document results

Tools and Technologies We Use

Our methodology is designed to help you save both time and cost while improving reliability across releases.

  • UI automation: Selenium, Cypress, Playwright, WebDriverIO
  • Mobile automation: Appium, Espresso, XCUITest
  • API automation: REST-assured, Postman/Newman, Karate
  • CI/CD: Jenkins, GitHub Actions, GitLab CI, Azure DevOps
  • Reporting and analytics: Allure, ExtentReports, custom dashboards ​

Our Tried-and-Tested Methodology

Our methodology is designed to help you save both time and cost while improving reliability across releases.

Assessment and planning

- Analyze existing manual test cases, tech stack, and environments
- Identify automation candidates, dependencies, and quick wins

Tool and framework selection

- Recommend tools based on application type, budget, and team skills
- Design framework architecture (layered, modular, data-driven, or keyword-driven)

Script development

- Build reusable components and page objects
- Implement robust test data and environment handling

CI/CD and reporting setup

- Integrate with pipelines and schedule automated runs
- Configure detailed dashboards, alerts, and reports for stakeholders

Optimization and scale

- Remove flaky tests, improve stability and speed
- Gradually expand coverage to new modules and platforms ​

Frequently Asked Questions

What is the difference between functional and non-functional testing?
Functional testing verifies that features work as specified, while non-functional testing checks performance, security, usability, and scalability. We often combine both for comprehensive coverage.
How do you develop test cases?
We analyze requirements documentation, user stories, and design specifications to create comprehensive test cases. Each test case includes preconditions, steps, expected results, and post-conditions.
What is regression testing?
Regression testing ensures that new changes don't break existing functionality. We re-run previous tests to verify that the system continues to work as expected after modifications.
How extensive is your functional testing?
We aim for 80-90% functional test coverage, focusing on critical paths, edge cases, and user workflows. We prioritize testing based on risk and business impact.
Can functional testing catch performance issues?
Functional testing verifies functionality but not performance metrics. However, we can flag obvious performance issues and recommend dedicated performance testing when needed.
// technology index

We Organize Our
Production Process

  • Analysis
  • Design
  • Testing

Engitech is the partner of choice for many of the world’s leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development, product design, QA and consultancy services. Our product design service lets you prototype, test and validate your ideas.

LEARN MORE

While integrating the security with the DevOps approach has always been of high demand, this requires a completely different range of processes and tools. DevOps is already known to boast of an agile development methodology. Now when the inputs of the security experts I’ll be brought in a collaborative environment, the project will have an array of effective security safeguards.

LEARN MORE

In spite of disturbing the agile development process of the DevOps approach, the additional security inputs only enhance the safeguards and reliability of the project. So, in a way, DevSecOps will only extend the benefits of a DevOps approach further with security inputs. DevOps is already known to boast of an agile development methodology.

LEARN MORE

// choose your plan

Flexible Pricing Plans

We help businesses elevate their value through custom software development,
product design, QA and consultancy services.

Basic Plan

$ 129.99

Monthly Package
  • Web Counsulting
  • 24/7 System Monitoring
  • Machine and Deep Learning
  • Data Quality Management
  • Security Management
Choose Plan

Economy Plan

$ 159.99

Monthly Package
  • Web Counsulting
  • 24/7 System Monitoring
  • Machine and Deep Learning
  • Data Quality Management
  • Security Management
Choose Plan

Premium Plan

$ 189.99

Monthly Package
  • Web Counsulting
  • 24/7 System Monitoring
  • Machine and Deep Learning
  • Data Quality Management
  • Security Management
Choose Plan
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// our clients

We are Trusted
15+ Countries Worldwide

Emilia Clarke
Moonkle LTD,
Client of Company
"Very well thought out and articulate communication. Clear milestones, deadlines and fast work. Patience. Infinite patience. No shortcuts. Even if the client is being careless. The best part...always solving problems with great original ideas!."
Emilia Clarke
SoftTech,
Manager of Company
"Patience. Infinite patience. No shortcuts. Very well thought out and articulate communication. Clear milestones, deadlines and fast work. Even if the client is being careless. The best part...always solving problems with great original ideas!."
Emilia Clarke
Moonkle LTD,
Client of Company
"Very well thought out and articulate communication. Clear milestones, deadlines and fast work. Patience. Infinite patience. No shortcuts. Even if the client is being careless. The best part...always solving problems with great original ideas!."
Emilia Clarke
SoftTech,
Manager of Company
"Patience. Infinite patience. No shortcuts. Very well thought out and articulate communication. Clear milestones, deadlines and fast work. Even if the client is being careless. The best part...always solving problems with great original ideas!."

Ensure Quality at Every Level

Partner with us for thorough functional testing that guarantees reliability

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