Olga Andriychenko Email & Phone Number

Hsinchu, Tw

Taipei, Taipei City, Taiwan

Taipei, Taipei City, Taiwan

Contributed to the transition from a monolithic architecture to a modern cloud-based micro frontend system.- Developed 2 micro frontend services using Angular, TypeScript, and RxJs.- Achieved UI consistency through component library optimization.- Ensured a high standard of code quality by writing and executing comprehensive unit tests and keeping the test coverage up to 95%.- Managed the integration of Rest APIs and GraphQL queries, ensuring seamless data flow and user experience.- Addressed inefficiencies in the project build process and accelerated development speeds by up to 30%.

Available for Contracts

Taipei, Taipei City, Taiwan

Key Responsibilities:- Created and maintained responsible webpages with JavaScript.- Developed and maintained web applications with TypeScript + Angular.- Used REST APIs to retrieve and send data.- Fixed bugs.- Worked with UI/UX team to ensure the feasibility of design concepts.- Described features and metrics of the Glasnostic app in the technical documentation.- Ensured code was bug-free before delivery to production by writing e2e tests with Cypress.Key Achievements:- Built a new fully responsive and cross-browser website in 2 months with the best SEO practices that attracted +20% new users per month.- Enhanced UI/UX accessibility for people with disabilities by at least 30%.- Created a subscription page with Stripe API to let users manage their subscription which enhanced credibility by 80%.- Wrote a quick start tutorial for the Glasnostic app to let new users install and run Glasnostic in a couple of minutes instead of at least 2 hours. - Automated marketing database clean-up from test accounts with a script integrated into the build, saved 2-3 hours per week, and reduced third-party tool fees by at least 35% per month.- Developed the onboarding component which helped new users learn how to use Glasnostic, and increased users in-app time by 30%.- Implemented a revised documentation system for the Glasnostic app, which increased the number of documentation articles by 55%.

Zhubei City, Taiwan, Taiwan

- Developed RWD cross-browser website for Moldex3D product which resulted in +15% new users per month.- Applied best SEO practices which attracted at least +25% of new users per month.- Integrated Google Analytics into the website and customized metrics and reports which simplified the user behavior analysis.- Implemented potential customers' data collection forms which doubled the number of leads.

International Trade

Master'S Degree, International Relations And Oriental Study