David Adolfo Lopez PachecoQA Analyst
Quality Assurance Engineer with over 9 years of experience developing and implementing effective testing techniques with expertise in manual and automated testing, specialized in web and mobile applications. Looking for opportunities to contribute my experience and lead projects to success.
Tech stack
JIRA (10)
Manual Testing (6)
Postman (5)
JavaScript (5)
API Testing (5)
Jenkins (5)
Test Automation (5)
Microsoft Team Foundation Server (5)
Azure DevOps (5)
Android Studio (5)
Mobile App Testing (5)
Testing (3)
Agile (3)
Atlassian Confluence (3)
MacOS (3)
Windows (3)
Figma
Git
Cucumber
iOS
Experience
QA EngineerNTT Data
01/2021 - Currently

• Collaborate with web teams, cross-platform teams, Product Managers, Developers and QA team members. • Execute both manual and automated test scripts. • Maintain comprehensive documentation of test cases, test plans, and testing results. • Develop Automation framework from scratch with Playwright and Javascript integrated with Jenkins and Allure. • Functional testing with mobile devices (IOS and Android) using tools as LambdaTest, BrowserStack, Android Studio. • API REST Testing with Postman validating endpoints, request and payloads. Skilled in status code validation and error handling verification.

JIRA
Azure DevOps
Microsoft Team Foundation Server
JavaScript
Postman
Test Automation
Jenkins
Android Studio
API Testing
Mobile App Testing
QA EngineerDeloitte
06/2018 - 01/2021

• Work within Agile development environment, participating in sprint planning, daily stand-ups and retrospectives. • Analyze, design and execute test cases for desktop applications (Mac and Windows). • Perform regression testing to ensure that new changes do not negatively impact existing functionalities. • Identify and document defects, providing detailed information for developers. • Designed test plans and cases for new features, ensuring 100% compliance with client requirements

JIRA
MacOS
Windows
Atlassian Confluence
Manual Testing
QA AnalystSofttek
08/2015 - 06/2018

• Developed and executed comprehensive test cases for a web application. • Analyzed and documented software requirements and user stories. • Created detailed bug reports and collaborated with developers to resolve issues promptly.

Testing
Manual Testing
JIRA
Agile
Education
Information TechnologyUniversidad Autónoma de Nuevo León
01/2011 - 08/2016