UX/UI Designer with over six years of experience designing digital products. Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I focus on user-centered design processes that help products grow—balancing UX/UI craft with data and thoughtful collaboration. I’ve worked in engineer-led and fast-paced environments, translating user insights (interviews, surveys, heatmaps, and product analytics) into clear improvements that move key metrics like active users and retention. Across my experience—from launching products from scratch to evolving CRM and revenue-driving features—I focus on iterative delivery: validate ideas early, prototype confidently, and ship designs that integrate smoothly with teams and ecosystems. I enjoy turning ambiguity into usable flows, polished interfaces, and measurable impact through research, A/B testing, and continuous refinement.

Marina Starodubova

UX/UI Designer with over six years of experience designing digital products. Portfolio: _Website not available. Sign in: https://www.twine.net/signup_ I focus on user-centered design processes that help products grow—balancing UX/UI craft with data and thoughtful collaboration. I’ve worked in engineer-led and fast-paced environments, translating user insights (interviews, surveys, heatmaps, and product analytics) into clear improvements that move key metrics like active users and retention. Across my experience—from launching products from scratch to evolving CRM and revenue-driving features—I focus on iterative delivery: validate ideas early, prototype confidently, and ship designs that integrate smoothly with teams and ecosystems. I enjoy turning ambiguity into usable flows, polished interfaces, and measurable impact through research, A/B testing, and continuous refinement.

Available to hire

UX/UI Designer with over six years of experience designing digital products.

Portfolio: Website not available. Sign in: https://www.twine.net/signup

I focus on user-centered design processes that help products grow—balancing UX/UI craft with data and thoughtful collaboration. I’ve worked in engineer-led and fast-paced environments, translating user insights (interviews, surveys, heatmaps, and product analytics) into clear improvements that move key metrics like active users and retention.

Across my experience—from launching products from scratch to evolving CRM and revenue-driving features—I focus on iterative delivery: validate ideas early, prototype confidently, and ship designs that integrate smoothly with teams and ecosystems. I enjoy turning ambiguity into usable flows, polished interfaces, and measurable impact through research, A/B testing, and continuous refinement.

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Work Experience

Digital Product Designer at Nansen
March 1, 2022 - March 31, 2024
Established a user-centered design process in an engineer-led team. Used interviews, surveys, heatmaps, and product analytics to guide design decisions and evaluate product impact. Delivered several major product improvements that increased active users and retention.
Product Designer at Avito
May 1, 2021 - October 31, 2021
Designed and launched a new product from scratch. Partnered with UX researchers to validate MVP concepts through user research and usability testing. Collaborated with cross-functional teams to integrate the product seamlessly into Avito’s ecosystem.
Product Designer at Yandex
March 1, 2019 - April 30, 2021
Designed and launched CRM features that increased paid user acquisition for Yandex Business. Delivered improvements for Yandex Weather that drove measurable revenue growth, validated via A/B testing. Produced designs under tight deadlines in a fast-paced environment.
Product Designer at Trade Santa
July 1, 2018 - February 28, 2019
Designed and launched a new product from scratch, receiving positive feedback from the crypto community. Led the end-to-end design process including wireframing, visual design, interaction design, prototyping, and user validation through interviews and hallway testing.
Freelance / Designer (in-between roles) at Freelance
January 1, 2017 - August 31, 2018
Conducted market research and competitive analysis to identify product opportunities. Designed user flows, wireframes, prototypes, and polished interfaces. Collaborated directly with founders and developers to guide products from idea to release.

Education

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Qualifications

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Industry Experience

Software & Internet, Professional Services

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