RIZKA FEBRILA SARI

Developed and maintained advanced automation scripts using JavaScript & WebdriverIO, significantly reducing manual regression effort for complex US Stock trading features.

Ensured 100% data integrity across client-facing features and backend systems through meticulous structured query validation, preventing critical data discrepancies.

Collaborated closely with development teams to integrate testing early in the SDLC, enhancing overall product reliability and accelerating feature deployment cycles.

Sustained an impressive 90%+ automation pass rate and coverage across 600+ test cases utilizing Serenity, Cucumber, Selenium, and Appium, ensuring high-quality software releases.

Reduced overall testing time by 20% through the implementation of an automation-first strategy, thereby accelerating release cycles across all critical business units.

Designed and built a comprehensive Jenkins + Xray reporting infrastructure, dramatically improving release visibility and audit traceability across the entire organization.

Collaborated with cross-functional teams to embed quality assurance practices throughout the development lifecycle, contributing to faster time-to-market and enhanced product stability.

Delivered and continuously maintained robust automation coverage across 3 critical platforms (Web CMS, Android TV, Mobile) using Robot Framework, Python, and Appium.

Maintained crucial QA integration with major OEM devices including Changhong, Xiaomi, XL Axiata, and Samsung, ensuring seamless compatibility and optimal user experience.

Enhanced and meticulously maintained data integrity across Android TV and mobile applications, safeguarding content accuracy and reliability for millions of streaming service users.

Contributed to a significant reduction in production defects by implementing thorough testing protocols and early bug detection strategies.

Created and meticulously maintained end-to-end (E2E) testing frameworks using Cypress + Robot Framework across web and API, enabling zero-delay QA on every sprint release.

Led critical bug triage sessions to accurately classify defect severity and priority, resulting in a significant reduction of critical defect leakage to production environments.

Implemented continuous integration testing practices that improved code quality and stability, facilitating faster and more reliable software deployments.

Collaborated effectively with development and product teams to integrate testing early in the development cycle, ensuring robust product quality from conception to release.

Conducted comprehensive test case management and meticulously planned test strategies for both internal and third-party product teams, optimizing testing efficiency.

Monitored and ensured software quality and integration systems across multiple environments, contributing to smooth and reliable product delivery.

Collaborated with product and development teams to identify and resolve quality issues proactively, improving overall system stability and user satisfaction.