Owned end-to-end quality for core fintech product flows across web and mobile.

• Built and evolved E2E automation (Playwright, Appium) for critical user journeys

• Led migration from Selenium to Playwright, improving stability and maintainability

• Improved test reliability and reduced flakiness, increasing confidence in releases

• Established CI/CD quality gates to prevent regressions

• Defined test strategy and contributed to automation architecture

Focused on treating quality as a system - from test infrastructure to release reliability - in a high-impact product environment.

Led automation efforts for L’Oréal’s global digital platforms, covering multiple brands and markets. Designed and maintained test frameworks across web, mobile, and APIs (C#, JS), boosting test coverage by 30% and cutting execution time by 40%. Drove quality initiatives that improved release reliability and strengthened collaboration across cross-functional teams.

Worked with diverse startups and established companies as an independent consultant, building automation from scratch or optimizing existing systems. Delivered end-to-end testing solutions across web, mobile, and occasional desktop platforms. Designed custom scripts for data scraping, social media automation, and CI/CD pipeline setup — helping teams scale their test infrastructure and accelerate release cycles.

Contributed to automation of a complex Big Data ETL desktop application built on .NET, expanding coverage and accelerating release cycles. Developed and maintained automated tests for data transformation and validation processes, later extending automation to the web layer with Selenium and a custom Python backend for database verification. Collaborated closely with developers to investigate data discrepancies and improve overall data pipeline reliability.

Started my on-site QA career after several freelance projects, working across dozens of web, mobile, and desktop products. Focused on manual testing, defect tracking, and detailed test documentation. Partnered closely with developers to ensure quick issue resolution and continuously improved testing workflows and coverage across diverse teams and technologies.