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Olga Karachevtseva

@olgakarachevtseva

Product Designer at AdsQuiz who designed an AI quiz builder that contributed to doubling platform users.

At AdsQuiz, I designed an AI-powered quiz builder that contributed to a 2x increase in platform users within 12 months. I also redesigned the website and key conversion journeys, increasing conversion rates by 15%.

At Savarian.tech, I led product design for a business account onboarding journey and designed apps including SimplyDrive and GoalSparkAI. My work has also included AI-powered products, fintech, and data-driven visualizations for carbon management.

Experience

Work history, roles, and key accomplishments

Product Designer

AdsQuiz

Sep 2025 - Aug 2026 (11 months)

Designed an AI-powered quiz builder, contributing to a 2x increase in platform users within 12 months. Redesigned the website and critical conversion journeys, improving conversion rates by 15%.

Product Design AI Powered Products User Experience Conversion Rate Optimization Web Design Prototyping User Flows

UI/UX Designer

Savarian.tech

Feb 2023 - Sep 2025 (2 years 7 months)

Led end-to-end product design for multiple apps including HyringAI, Wallet fintech, SimplyDrive, Ztl, GoalSparkAI, Zeroe, and GetFitShape. Delivered complex user journeys, fintech onboarding, and AI-powered features, contributing to significant user growth and engagement.

UI UX Design Product Design Mobile App Design Fintech AI Powered Products Design Systems Prototyping User Research Frontend Development Data Visualization Accessibility

Researcher

CIPF

Sep 2021 - Feb 2023 (1 year 5 months)

Conducted biomedical research involving experimental design, data collection, and statistical analysis. Led a cancer-focused project, applying statistical analysis and data visualization to interpret findings.

Research Experimental Design Data Collection Statistical Analysis Data Visualization Biomedicine