HI, I'M Ihor Tkachenko

Was working with on updating the design of the product’s mobile apps. Worked with and on various projects (web services and promo sites).

Updated the design system of LivePerson’s internal platform. Conducted audit of patterns and informational architecture. Re-designed system on the atomic and molecular level, made templates and examples, documented components. Additionally, assisted with performing a competitive analysis of chat windows for the CX department.

ClassTag is a teacher-parent communication platform. Created a product design for integration with Google Classroom for ClassTag, starting from sync between platforms up to Google Classroom feed and Google Chrome plugin with chat.

Designed a prototype for a usability test exchange platform. Redesigned multiple flows on the site and iOS app, including the user profile, audio/video calls, portfolios, etc. Wrote scenarios for usability tests and ran unmoderated usability tests. Analyzed the test results and wrote user stories with design and tech requirements. Designed multiple products: school communication mobile app, food delivery mobile service, contacts sharing iOS app. Conducted qualitative researches: design reviews, UX interviews, created UX personas, and wrote interaction scenarios.

Designed internal vacancies portal for internal hiring process. To keep people inside company offering vacancies from inside first. Redesigned Lviv National University admission campaign site. Took part in the design of a project which goal was to reward kids for home activities.

Designed from scratch service to optimize business activities in project management, HR management and accounting.

Designed a user interface of cloud OS/programming language with a visual editor of algorithms. Conducted user experience interviews.

Designed responsive web and mobile apps for different kinds of dating services. Conducted A/B testing to evaluate impact and performed usability testing to improve user experience.