Raul Gibran Nava Galan QA Engineer

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Manual QA Engineer

Analyte Health

Jan 2025 - Current (1 year 4 months)

Designed and executed 400+ test cases within ZenHub, achieving 95% test coverage for healthcare applications. Led multiple test cycles (UAT, Regression, Sanity, SIT), improving defect detection rate by 30%. Reported and tracked 150+ defects, reducing average resolution time by 20% through proactive collaboration.

QA Engineer

Persistent Systems

Jan 2022 - Jan 2023 (1 year 1 month)

Validated large-scale data migration projects using Azure DevOps (BDD), ensuring 100% accuracy in production releases. Optimized regression testing by creating reusable test cases, reducing execution time by 25%. Collaborated with product owners and developers in Agile ceremonies, ensuring faster sprint deliveries.

TEST ENGINEER

Sonatafy Technology

Jan 2021 - Jun 2022 (1 year 6 months)

Test and validation of web pages for different projects in a prereleases environment (QA – Dev) using Agile Methodology (Scrum, Kanban) running, modifying and creating test cases in Jira and TestRail, making different types of testing like UAT, Smoke, Regression, Sanity, Functional, SIT and Blackbox testing in Web and Mobile Env and be the leader of small team, Also I'm involved in Automation testing creating scripts with selenium + java, basic knowledge with jUnit and TestNG and rise and track defects in Jira.

TEST ENGINEER

AstraZeneca

Jan 2017 - Jan 2021 (4 years 1 month)

Initiated the first automated regression suite with Selenium + Java, cutting execution time by 40%. Developed and executed 300+ manual test cases, improving release quality with a 25% higher defect detection rate. Coordinated defect resolution with dev teams via JIRA, reducing bug fix turnaround by 15%. Supported compliance testing in healthcare projects, ensuring adherence to industry regulations. IBM

WEB TEST SPECIALIST

IBM

Jan 2016 - Jan 2017 (1 year 1 month)

Test and validation of web pages for different Hasbro projects in Live or Prereleases environment, using Agile Methodology, running, modifying and creating test cases, making different types of testing like UAT, Mobile Testing, Manual Testing, Automated Testing creating scripts with selenium + java and rise different defects and tracking them in JIRA, also deploy different commit with Jenkins and modify contents with drupal and helios also be the team leader of Production test team, take meetings with the client,.

SOFTWARE ENGINEER (Tester)

Intel

Jan 2016

Validated Android system on Intel devices with a Python-based framework, covering SIT, Functional, Stress, and Performance testing. Identified and reported 200+ defects, improving overall system stability by 15%. Enhanced issue diagnosis with debugging tools, reducing failure reproduction time.

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VALIDATION QA TESTER

USTglobal

Jan 2015 - Jan 2016 (1 year 1 month)

Test and validation of the Android system environment on intel devices with different methodologies (Waterfall, Quality Assurance), running test cases with internal test framework python based, making Functional testing, Stress testing, Manual testing, rising and tracking of bugs on TestRail & Jira, have ownership of two different test suites (CTS Verifier and GOTA), also use of selenium webdriver to record and create test cases and perform commands to automate the test.

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TEST ENGINEER JR.

Wedo-IT(IBM)

Jan 2013 - Jan 2015 (2 years 1 month)

Test and debug of HDDs, SSDs, DIMMs, Cores and full server system using AIX, IDE, DST and Linux. Manage equipment configuration and service on I and P Series. Handling of ESD sensitive material and hi-pot process. Supervise of testing groups on site, micro and macro managing. Select, manage and modifying test python scripts.

Raul Gibran Nava Galan

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Raul Gibran Nava Galan