With approximately 15 years of experience in the QA field, I have worked extensively on testing web, mobile, and desktop applications. I have held roles as a QA Leader, QA Automation and Manual Tester, and I am well-versed in various methodologies such as Scrum, Waterfall, and Spiral. Additionally, I have hands-on experience with project management tools like Azure DevOps, Jira, and OnTime. My expertise extends to both Functional and Non-Functional testing, including areas such as Acceptance Criteria, Integration Testing, Regression Testing, Smoke Testing, and Sanity Testing. I also have experience with API testing using tools such as Postman, where I have tested RESTful services, validated API responses, and ensured that the endpoints behave as expected under various conditions. Testing automation process with Power Automate, UiPath, Selenium webdrive with C# and Playwright with JavaScript/Typescript. Regarding performance testing, I have experience with manual, load testing and stress testing using tools like K6 and Grafana.

Manuel Enrique Oquendo Mayorga

With approximately 15 years of experience in the QA field, I have worked extensively on testing web, mobile, and desktop applications. I have held roles as a QA Leader, QA Automation and Manual Tester, and I am well-versed in various methodologies such as Scrum, Waterfall, and Spiral. Additionally, I have hands-on experience with project management tools like Azure DevOps, Jira, and OnTime. My expertise extends to both Functional and Non-Functional testing, including areas such as Acceptance Criteria, Integration Testing, Regression Testing, Smoke Testing, and Sanity Testing. I also have experience with API testing using tools such as Postman, where I have tested RESTful services, validated API responses, and ensured that the endpoints behave as expected under various conditions. Testing automation process with Power Automate, UiPath, Selenium webdrive with C# and Playwright with JavaScript/Typescript. Regarding performance testing, I have experience with manual, load testing and stress testing using tools like K6 and Grafana.

Available to hire

With approximately 15 years of experience in the QA field, I have worked extensively on testing web, mobile, and desktop applications. I have held roles as a QA Leader, QA Automation and Manual Tester, and I am well-versed in various methodologies such as Scrum, Waterfall, and Spiral.
Additionally, I have hands-on experience with project management tools like Azure DevOps, Jira, and OnTime. My expertise extends to both Functional and Non-Functional testing, including areas such as Acceptance Criteria, Integration Testing, Regression Testing, Smoke Testing, and Sanity Testing.
I also have experience with API testing using tools such as Postman, where I have tested RESTful services, validated API responses, and ensured that the endpoints behave as expected under various conditions.
Testing automation process with Power Automate, UiPath, Selenium webdrive with C# and Playwright with JavaScript/Typescript.
Regarding performance testing, I have experience with manual, load testing and stress testing using tools like K6 and Grafana.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert

Language

Spanish; Castilian
Fluent
English
Intermediate

Work Experience

QA Senior II at Hunterwarfield
November 1, 2024 - Present
Collaborated with the development team to clarify functional and technical requirements; managed ticketing, assigned new tickets, and made decisions for medium and small tickets; coordinated and led the QA team. Performed cloud testing on AWS-hosted microservices and validated deployment readiness in CI/CD pipelines.
QA Senior II at Allied Global – Catalis Gov (Client)
July 1, 2023 - November 1, 2024
Collaborated with the development team to clarify functional and technical requirements; assigned tickets, created new tickets, and made decisions for medium and small tickets; coordinated and led the QA team. Performed testing across web (Edge/Chrome) and desktop environments; enabled cloud testing via BrowserStack.
QA Senior II at Allied Global – Renaissance (Client)
January 1, 2023 - July 1, 2023
Created test plans, suggestions, and proposals; participated in analysis and design; contributed to a low-cost project with improvements proposed for a second phase. QA activities included black-box testing, requirements/sub-requirements analysis, functionality testing, and UAT.
QA Senior II at Allied Global – LawRuler (Client)
November 1, 2021 - January 1, 2023
Collaborated with the development team to clarify requirements; enabled browser/device cloud testing through BrowserStack, including iOS/Android biometric flows. QA processes included comprehensive testing (functional, regression, integration, UAT) with non-functional testing coverage.
QA Senior at Unisuper
June 1, 2020 - November 1, 2021
In charge of creating a QA team, monitoring its evolution, creating flows for QA, assigning and monitoring projects. Generated QA manual and automation reports; performed cloud-based testing and CI/CD validation using Azure DevOps; supported microservices testing and monitoring with Grafana and Application Insights.
Web Developer (Personal Project) at Personal Project
January 1, 2020 - June 1, 2020
Developed a web page as a presentation for a client, including personal information, videos, audios, product administration, product search, email sending, and contact features.
QA Jr. at Conduent
November 1, 2012 - November 1, 2019
Tests the full US-based patient administration application; verifies new features, fixed bugs, and identifies new issues. Plans tickets, creates tasks, trains new staff, and monitors UAT. Runs monthly scripts for UAT testing.
Biometrics Developer at Technologic Transactional
November 1, 2011 - November 1, 2012
Updated biometric software, created software for new versions; gathered requirements with client and seller, performed analysis, developed solutions, performed QA tests, and supported IT for training and installation.
Reports Developer at Technologic Transactional
November 1, 2009 - November 1, 2011
Created transactional and non-transactional banking reports; developed, edited, and verified data from databases.

Education

Engineering in Sciences and Systems at Universidad San Carlos de Guatemala
January 1, 2005 - January 1, 2019

Qualifications

Selenium WebDriver and Power BI
January 11, 2030 - April 22, 2026
Cypress and Selenium IDE
January 11, 2030 - April 22, 2026
RPA Power Automate, Katalon Studio and Azure DevOps
January 11, 2030 - April 22, 2026
Web Back End, Responsive Web Design, E-Commerce, Big Data, Hybrid application, Python, HTML, CSS, JavaScript
January 11, 2030 - April 22, 2026

Industry Experience

Healthcare, Retail, Government, Professional Services, Software & Internet

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert

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