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Libby Sereda

# Senior Product Designer

Actively looking · Member since 6 Jul 2025 [Message](https://jobicy.com/dashboard-page.md)

ShareLocationSerbiaDesired salaryUnspecifiedWork preferenceFull TimeExperience levelNot set
* [Overview](#overview)
* [Portfolio 0](#portfolio)
* [Services 0](#services)

## About

Professional summaryI'm a product designer with hands-on experience across the entire product lifecycle: from product management and UX research to frontend/backend development, QA, and customer support. I combine a strong foundation in pedagogy and psychology with deep technical understanding to design workflows that work for both people and systems. With this background, transitioning fully into product design was a natural step - one where I bring a systems-level view and user-centered mindset to every project. Explore my portfolio to see how I translate insights into real-world solutions.

## Skills

6 capabilities[A B Testing](https://jobicy.com/talent/a-b-testing.md)[Design](https://jobicy.com/talent/design.md)[Stakeholder Management](https://jobicy.com/talent/stakeholder-management.md)[UI UX](https://jobicy.com/talent/ui-ux.md)[User Research](https://jobicy.com/talent/user-research.md)[UX Research](https://jobicy.com/talent/ux-research.md)

## Experience

Career history

### Product Designer, Technical Manager · Toloka

Oct 2021 – Jan 2025Acted as a product designer and a technical manager for multiple projects focused on internal tools and external-facing platforms. My work spanned UX strategy, UX research, workflow optimization, and close technical collaboration.

### UX/Product Designer, Technical Manager · Yandex

Apr 2018 – Oct 2021Led the design and implementation of a real-time monitoring solution, becoming a go-to-tool that improved SLA by 16% and enabled proactive bottleneck identification across products.

### UX Researcher, Customer Support Specialist · Yandex

Sep 2013 – Apr 2018Acted as a UX researcher and a support agent in the mobile apps customer support team. Designed and scaled research processes that enabled faster, insight-driven product decisions.

## Education

Learning history

### Google (Coursera)

Jan 2025 – PresentUX Design Professional Certificate

### GoPractice

Nov 2022 – Mar 2023Data-Driven Product Management Simulator Course

### Yandex Practicum

Oct 2021 – Feb 2022Frontend Development Course

### MIPT (Coursera)

Sep 2018 – Jan 2019C++ Development Course

### UCSD (Coursera)

Apr 2017 – Jun 2017Object-Oriented Programming in Java Course

### HarvardX

Jan 2017 – Feb 2018CS50 Introduction to Computer Science

### Moscow City Teachers’ Training University (MGPU)

Sep 2006 – Jun 2010Associate's degree, Elementary Education and Teaching

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