Kostiantyn Iudin.
Designing to simplify life for
Kostiantyn Iudin.
Designing to simplify life for
Kostiantyn Iudin.
Designing to simplify life for
Kostiantyn Iudin.
Designing to simplify life for
Kostiantyn Iudin.
Designing to simplify life for
Featured works
2023 ✳︎ Leading Product Design
Building the Companion Mobile App for the Security Platform admins.
Increased customer retention by ~20%.



Building the Companion Mobile App for the Security Platform admins.
Increased customer retention by ~20%.
2021 ✳︎ Leading Product Design
2021 ✳︎ Leading Product Design
Building a new mobile Privacy Product.
Hitting average of 4,8 stars in reviews and over million users within a year.



Building a new mobile Privacy Product.
Hitting average of 4,8 stars in reviews and over million users within a year.
2021 ✳︎ Leading Product Design
2020 ✳︎ Product Design
Improving and unifying the mobile experience of Malwarebytes’ security products and reaching over 10 million downloads.
The full case study is coming soon
The full case study is coming soon




Improving and unifying the mobile experience of Malwarebytes’ security products and reaching over 10 million downloads.
The full case study
is coming soon
2020 ✳︎ Product Design
2024 ✳︎ Product Design
Designing UX for Customer Migration & Conversion Optimization.
Achieved an average CTR (Upsells) improvement of approximately 53%



Designing UX for Customer Migration & Conversion Optimization.
Achieved an average CTR (Upsells) improvement of approximately 53%
2024 ✳︎ Product Design
About
Kostiantyn Iudin
Product Designer
Based in Tallinn, Estonia
With 10+ years of experience, blending Agile, Double Diamond, Growth, and Product-Led frameworks into the design of a wide variety of products.
Leading end to end Product Design, Design QA, and continuous data driven improvements. Working across IA, user journeys, prototypes, design systems, research, and competitive analysis. Creating design libraries, design systems and fusion music tracks bordering French House & Dream Pop.
With 10+ years of experience, blending Agile, Double Diamond, Growth, and Product-Led frameworks into the design of a wide variety of products.
Leading end to end Product Design, Design QA, and continuous data driven improvements. Working across IA, user journeys, prototypes, design systems, research, and competitive analysis. Creating design libraries, design systems and fusion music tracks bordering French House & Dream Pop.
Kostiantyn Iudin
Product Designer
Based in Tallinn, Estonia
Contact
Whether you want to talk, feel free to connect.
Whether you want to talk, feel free to connect.