luisecm

E2E and API automation testing framework design and maintenance. Contributed to a high-quality governance system for user actions, ensuring compliance with industry standards and reducing audit issues by 10%. Performed root cause analysis on defects, collaborating with developers to resolve issues and reduce recurring defects by 30%. Conducted regression testing, ensuring new changes did not impact existing functionality, maintaining a 99% application uptime.

Led a team of quality engineers, supplying training and support, increasing team productivity by 25%. Improved existing tools for ETL processes, validated data sources, and ensured accurate data processing, reducing data discrepancies by 15%. Developed and performed QA strategies and best practices, enhancing product quality and achieving a 20% faster time-to-market.

Created, carried on, and ran test plans for ETL interfaces, ensuring data accuracy and reducing customer complaints by 30%. Developed SQL and OpenEdge Progress scripts, validating processed data and increasing data processing speed by 25%. Ensured accurate client data loading for payment processes, leading to 100% compliance with SLAs. Developed and performed test cases for data migration projects, ensuring 99.9% accuracy during migration.

Designed and applied QA processes, streamlining operations and improving test coverage by 20%. Created, preserved, and carried out test plans, leading to a 15% reduction in critical defects post-release. Led a team of testers for a startup company, delivering a product to a major beverage company 10% ahead of schedule. Conducted exploratory testing, identifying critical issues early and increasing application stability by 25%. Analyzed test results and furnished detailed reports, improving stakeholder decision-making efficiency by 30%.

Executed test plans for desktop applications, achieving a 95% bug resolution rate during the first testing cycle. Developed SQL queries, improving the execution of test cases and reducing runtime by 20%. Designed documentation for QA processes, reducing onboarding time for new QA hires by 30%. Participated in requirement reviews, providing feedback that improved testability and reduced post-release defects by 15%. Conducted user acceptance testing (UAT), ensuring applications met business requirements and achieving a 98% satisfaction rate from stakeholders.