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Hi, I am Kyrylo Buriak
Product Designer
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Prague
Trusted by teams at
CleanMyMac
Work on increasing trust and improving UXfor the home page.
+ 20% Conversion increase
On Air Parking
Product design solution
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
Product Designer
Jan 2025 - Present
Moken Digital
Jan 2025 - Present
Product Designer
Conversion Rate Store
Aug 2023 - Jan 2025
Senior UI/UX Specialist
Moken Digital
Sep 2022 - Aug 2023
UI/UX Designer/ Lead
Fanzone Media GmbH
Feb 2022 - Jan 2023
UI/UX Designer
SoldoutNight Inс
Mar 2020 - Feb 2022
UI/UX Designer
Sanatoriums.com
Apr 2018 Sep 2020
Web/UI Designer
Hear from my employers
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
How to express a brand’s emotion?
How to keep users engaged throughout the funnel?
How to decide which changes will improve metrics?
How to tell a product’s story and build trust?
I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
Kyrylo Buriak
© Copyright 2022, All Rights Reserved
Process roadmap
01 – Product & Data Analysis
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
Google Analytics 4
Microsoft Clarity
02 – User Research
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
Survicate
Hotjar
Main focus
03 – Strategy & Prototyping
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
FigJam
Relume
04 – UI Design & System
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
Figma
Figma Make
05 – Validation & A/B Testing
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale
Maze
Optimizely
Riverside
Improving conversion for a famous podcast brand
Explore the Project
DoYogaWithMe
Redesign of a large media platform for yoga practice
Explore the Project
Oakwell Spa
Conversion boost through improved service presentation.
Explore the Project
Education App
Design for the Education mobile app HOKSI
Explore the Project
Aeyla.
Hypothesis for improving PDP UX for e-commerce
Explore the Project
NatPat
Redesign of the homepage for a patch brand for kids
Explore the Project
Perfect Bowl
Design for subscription dashboard for pet food.
Explore the Project
Zelda Game UI
Redesign of the HUD for legendary Zelda game
Explore the Project
CNDO
Real estate platform redesign.
Explore the Project
Design
Kyrylo Buriak
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Book 15 minutes call
Trusted by teams at
Prague
CleanMyMac
Work on increasing trust and improving UX for the home page.
+ 20% Conversion Increase
On Air Parking
• Faster booking flow with fewer steps
• Clearer pricing and benefit communication
• Stronger trust signals across the journey
• More intuitive mobile experience
• Cleaner navigation for quick decisions
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
About me
How to convey a brand’s emotion? How to tell a product’s story and build trust? How to make an interface simple and friendly? Why does a user leave before finishig the fu? I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.
I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
How to express a brand’s emotion?
How to decide which changes will move the metric?
How to keep users engaged
throughout the funnel?
How to tell a product’s story and build trust?
Product Designer
Jan 2025 - Present
Moken Digital
Product Designer
Jan 2025 - Present
Moken Digital
ⓘ
Senior UI/UX Specialist
Aug 2023 - Jan 2025
Conversion Rate Store
ⓘ
UI/UX Designer/ Lead
Sep 2022 - Aug 2023
Moken Digital
ⓘ
UI/UX Designer
Feb 2022 - Jan 2023
Fanzone Media GmbH
ⓘ
UI/UX Designer
Mar 2020 - Feb 2022
SoldoutNight Inс
ⓘ
Web/UI Designer
Apr 2018 Sep 2020
Sanatoriums.com
ⓘ
Hear from my employers
“We worked with Kirill at CRO agency ConversionRate.Store, where he most recently served as a Senior UX/UI Specialist. At our CRO agency, where we focus on optimizing thriving businesses to boost their key revenue metrics, crafting optimal UX/UI solutions for our CRO hypotheses is vital to winning A/B tests. A strong data-driven CRO hypothesis paired with a weak UX/UI solution is likely to fail, making UX/UI design a critical factor in the success of CRO experiments.
Kirill has an impressive skill set, consistently delivering UX/UI variations that strengthen CRO hypotheses and drive results for our clients.With our agency's A/B test win rate currently at 52%, Kirill’s creative and strategic approach to UX/UI design has been a significant factor in achieving this success.”
Ihor Sokolov
Co-founder & CEO at ConversionRate.Store
“It has been an absolute pleasure collaborating with Kyrylo over the past year. As a UI/UX designer, Kyrylo consistently impressed me with his ability to balance aesthetics with functionality, creating designs that not only look stunning but also drive measurable results.
In my role as a CRO consultant and Head of Operations, I’ve witnessed firsthand Kyrylo’s deep understanding of user behavior and his knack for transforming complex ideas into intuitive, user-friendly interfaces. His meticulous attention to detail, responsiveness, and ability to adapt to feedback set him apart as a true professional.
Kyrylo’s contributions have been instrumental in optimizing user experiences, leading to significant improvements in engagement and conversion rates. Beyond his technical skills, he brings a collaborative and solution-oriented mindset that makes working with him seamless and enjoyable.
I wholeheartedly recommend Kyrylo to any team or project that values exceptional design and user experience expertise. He is truly a game-changer in his field.”
Myroslava Linkova (Koshchii)
Head of R&D in Quarks Tech
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
© Copyright 2022, All Rights Reserved
Kyrylo Buriak
Process roadmap
01 - Product & Data Analysis
Google Analytics 4
Microsoft Clarity
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
02 - User Research
Survicate
Hotjar
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
03 - Strategy & Prototyping
Main focus
FigJam
Relume
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
04 - UI Design & System
Figma
Figma Make
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
05 - Validation & A/B Testing
Maze
Optimizely
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale
Design
Kyrylo Buriak
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Book 15 minutes call
Trusted by teams at
Prague
CleanMyMac
Work on increasing trust and improving UX for the home page.
+ 20% Conversion increase
On Air Parking
• Faster booking flow with fewer steps
• Clearer pricing and benefit communication
• Stronger trust signals across the journey
• More intuitive mobile experience
• Cleaner navigation for quick decisions
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
Product Designer
Moken Digital
Product Designer
Jan 2025 - Present
Moken Digital
ⓘ
Senior UI/UX Specialist
Aug 2023 - Jan 2025
Conversion Rate Store
ⓘ
UI/UX Designer/ Lead
Sep 2022 - Aug 2023
Moken Digital
ⓘ
UI/UX Designer
Feb 2022 - Jan 2023
Fanzone Media GmbH
ⓘ
UI/UX Designer
Mar 2020 - Feb 2022
SoldoutNight Inс
ⓘ
Web/UI Designer
Apr 2018 Sep 2020
Sanatoriums.com
ⓘ
Hear from my employers
“We worked with Kirill at CRO agency ConversionRate.Store, where he most recently served as a Senior UX/UI Specialist. At our CRO agency, where we focus on optimizing thriving businesses to boost their key revenue metrics, crafting optimal UX/UI solutions for our CRO hypotheses is vital to winning A/B tests. A strong data-driven CRO hypothesis paired with a weak UX/UI solution is likely to fail, making UX/UI design a critical factor in the success of CRO experiments.
Kirill has an impressive skill set, consistently delivering UX/UI variations that strengthen CRO hypotheses and drive results for our clients.With our agency's A/B test win rate currently at 52%, Kirill’s creative and strategic approach to UX/UI design has been a significant factor in achieving this success.”
Ihor Sokolov
Co-founder & CEO at ConversionRate.Store
“It has been an absolute pleasure collaborating with Kyrylo over the past year. As a UI/UX designer, Kyrylo consistently impressed me with his ability to balance aesthetics with functionality, creating designs that not only look stunning but also drive measurable results.
In my role as a CRO consultant and Head of Operations, I’ve witnessed firsthand Kyrylo’s deep understanding of user behavior and his knack for transforming complex ideas into intuitive, user-friendly interfaces. His meticulous attention to detail, responsiveness, and ability to adapt to feedback set him apart as a true professional.
Kyrylo’s contributions have been instrumental in optimizing user experiences, leading to significant improvements in engagement and conversion rates. Beyond his technical skills, he brings a collaborative and solution-oriented mindset that makes working with him seamless and enjoyable.
I wholeheartedly recommend Kyrylo to any team or project that values exceptional design and user experience expertise. He is truly a game-changer in his field.”
Myroslava Linkova (Koshchii)
Head of R&D in Quarks Tech
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
About me
How to convey a brand’s emotion? How to tell a product’s story and build trust? How to make an interface simple and friendly? Why does a user leave before finishig the fu? I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.
I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
How to express a brand’s emotion?
How to decide which changes will move the metric?
How to keep users engaged
throughout the funnel?
How to tell a product’s story and build trust?
© Copyright 2022, All Rights Reserved
Kyrylo Buriak
Process roadmap
01 - Product & Data Analysis
Google Analytics 4
Microsoft Clarity
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
02 - User Research
Survicate
Hotjar
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
03 - Strategy & Prototyping
Main focus
FigJam
Relume
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
04 - UI Design & System
Figma
Figma Make
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
05 - Validation & A/B Testing
Maze
Optimizely
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale
Design
Kyrylo Buriak
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Book 15 minutes call
Trusted by teams at
Prague
CleanMyMac
Work on increasing trust and improving UX for the home page.
+ 20% Conversion increase
On Air Parking
• Faster booking flow with fewer steps
• Clearer pricing and benefit communication
• Stronger trust signals across the journey
• More intuitive mobile experience
• Cleaner navigation for quick decisions
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
Product Designer
Moken Digital
Product Designer
Jan 2025 - Present
Moken Digital
ⓘ
Senior UI/UX Specialist
Aug 2023 - Jan 2025
Conversion Rate Store
ⓘ
UI/UX Designer/ Lead
Sep 2022 - Aug 2023
Moken Digital
ⓘ
UI/UX Designer
Feb 2022 - Jan 2023
Fanzone Media GmbH
ⓘ
UI/UX Designer
Mar 2020 - Feb 2022
SoldoutNight Inс
ⓘ
Web/UI Designer
Apr 2018 Sep 2020
Sanatoriums.com
ⓘ
Hear from my employers
“We worked with Kirill at CRO agency ConversionRate.Store, where he most recently served as a Senior UX/UI Specialist. At our CRO agency, where we focus on optimizing thriving businesses to boost their key revenue metrics, crafting optimal UX/UI solutions for our CRO hypotheses is vital to winning A/B tests. A strong data-driven CRO hypothesis paired with a weak UX/UI solution is likely to fail, making UX/UI design a critical factor in the success of CRO experiments.
Kirill has an impressive skill set, consistently delivering UX/UI variations that strengthen CRO hypotheses and drive results for our clients.With our agency's A/B test win rate currently at 52%, Kirill’s creative and strategic approach to UX/UI design has been a significant factor in achieving this success.”
Ihor Sokolov
Co-founder & CEO at ConversionRate.Store
“It has been an absolute pleasure collaborating with Kyrylo over the past year. As a UI/UX designer, Kyrylo consistently impressed me with his ability to balance aesthetics with functionality, creating designs that not only look stunning but also drive measurable results.
In my role as a CRO consultant and Head of Operations, I’ve witnessed firsthand Kyrylo’s deep understanding of user behavior and his knack for transforming complex ideas into intuitive, user-friendly interfaces. His meticulous attention to detail, responsiveness, and ability to adapt to feedback set him apart as a true professional.
Kyrylo’s contributions have been instrumental in optimizing user experiences, leading to significant improvements in engagement and conversion rates. Beyond his technical skills, he brings a collaborative and solution-oriented mindset that makes working with him seamless and enjoyable.
I wholeheartedly recommend Kyrylo to any team or project that values exceptional design and user experience expertise. He is truly a game-changer in his field.”
Myroslava Linkova (Koshchii)
Head of R&D in Quarks Tech
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
About me
How to convey a brand’s emotion? How to tell a product’s story and build trust? How to make an interface simple and friendly? Why does a user leave before finishig the fu? I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.
I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
How to express a brand’s emotion?
How to decide which changes will move the metric?
How to keep users engaged
throughout the funnel?
How to tell a product’s story and build trust?
© Copyright 2022, All Rights Reserved
Kyrylo Buriak
Process roadmap
01 - Product & Data Analysis
Google Analytics 4
Microsoft Clarity
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
02 - User Research
Survicate
Hotjar
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
03 - Strategy & Prototyping
Main focus
FigJam
Relume
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
04 - UI Design & System
Figma
Figma Make
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
05 - Validation & A/B Testing
Maze
Optimizely
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale
Design
Kyrylo Buriak
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Book 15 minutes call
Trusted by teams at
Prague
CleanMyMac
Work on increasing trust and improving UX for the home page.
+ 20% Conversion increase
On Air Parking
• Faster booking flow with fewer steps
• Clearer pricing and benefit communication
• Stronger trust signals across the journey
• More intuitive mobile experience
• Cleaner navigation for quick decisions
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
Product Designer
Moken Digital
Product Designer
Jan 2025 - Present
Moken Digital
ⓘ
Senior UI/UX Specialist
Aug 2023 - Jan 2025
Conversion Rate Store
ⓘ
UI/UX Designer/ Lead
Sep 2022 - Aug 2023
Moken Digital
ⓘ
UI/UX Designer
Feb 2022 - Jan 2023
Fanzone Media GmbH
ⓘ
UI/UX Designer
Mar 2020 - Feb 2022
SoldoutNight Inс
ⓘ
Web/UI Designer
Apr 2018 Sep 2020
Sanatoriums.com
ⓘ
Hear from my employers
“We worked with Kirill at CRO agency ConversionRate.Store, where he most recently served as a Senior UX/UI Specialist. At our CRO agency, where we focus on optimizing thriving businesses to boost their key revenue metrics, crafting optimal UX/UI solutions for our CRO hypotheses is vital to winning A/B tests. A strong data-driven CRO hypothesis paired with a weak UX/UI solution is likely to fail, making UX/UI design a critical factor in the success of CRO experiments.
Kirill has an impressive skill set, consistently delivering UX/UI variations that strengthen CRO hypotheses and drive results for our clients.With our agency's A/B test win rate currently at 52%, Kirill’s creative and strategic approach to UX/UI design has been a significant factor in achieving this success.”
Ihor Sokolov
Co-founder & CEO at ConversionRate.Store
“It has been an absolute pleasure collaborating with Kyrylo over the past year. As a UI/UX designer, Kyrylo consistently impressed me with his ability to balance aesthetics with functionality, creating designs that not only look stunning but also drive measurable results.
In my role as a CRO consultant and Head of Operations, I’ve witnessed firsthand Kyrylo’s deep understanding of user behavior and his knack for transforming complex ideas into intuitive, user-friendly interfaces. His meticulous attention to detail, responsiveness, and ability to adapt to feedback set him apart as a true professional.
Kyrylo’s contributions have been instrumental in optimizing user experiences, leading to significant improvements in engagement and conversion rates. Beyond his technical skills, he brings a collaborative and solution-oriented mindset that makes working with him seamless and enjoyable.
I wholeheartedly recommend Kyrylo to any team or project that values exceptional design and user experience expertise. He is truly a game-changer in his field.”
Myroslava Linkova (Koshchii)
Head of R&D in Quarks Tech
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
About me
How to convey a brand’s emotion? How to tell a product’s story and build trust? How to make an interface simple and friendly? Why does a user leave before finishig the fu? I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.
I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
How to express a brand’s emotion?
How to decide which changes will move the metric?
How to keep users engaged
throughout the funnel?
How to tell a product’s story and build trust?
© Copyright 2022, All Rights Reserved
Kyrylo Buriak
Process roadmap
01 - Product & Data Analysis
Google Analytics 4
Microsoft Clarity
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
02 - User Research
Survicate
Hotjar
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
03 - Strategy & Prototyping
Main focus
FigJam
Relume
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
04 - UI Design & System
Figma
Figma Make
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
05 - Validation & A/B Testing
Maze
Optimizely
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale
Design
Kyrylo Buriak
Designing product experiences that drive growth & conversion
100% Job Success
Top Rated Plus
Book 15 minutes call
Trusted by teams at
Prague
CleanMyMac
Work on increasing trust and improving UX for the home page.
+ 20% Conversion increase
On Air Parking
• Faster booking flow with fewer steps
• Clearer pricing and benefit communication
• Stronger trust signals across the journey
• More intuitive mobile experience
• Cleaner navigation for quick decisions
Trade Journal App
Crypto trading app, designing a user-friendly app
Mobile fintech App Design
Product Designer
Moken Digital
Product Designer
Jan 2025 - Present
Moken Digital
ⓘ
Senior UI/UX Specialist
Aug 2023 - Jan 2025
Conversion Rate Store
ⓘ
UI/UX Designer/ Lead
Sep 2022 - Aug 2023
Moken Digital
ⓘ
UI/UX Designer
Feb 2022 - Jan 2023
Fanzone Media GmbH
ⓘ
UI/UX Designer
Mar 2020 - Feb 2022
SoldoutNight Inс
ⓘ
Web/UI Designer
Apr 2018 Sep 2020
Sanatoriums.com
ⓘ
Hear from my employers
“We worked with Kirill at CRO agency ConversionRate.Store, where he most recently served as a Senior UX/UI Specialist. At our CRO agency, where we focus on optimizing thriving businesses to boost their key revenue metrics, crafting optimal UX/UI solutions for our CRO hypotheses is vital to winning A/B tests. A strong data-driven CRO hypothesis paired with a weak UX/UI solution is likely to fail, making UX/UI design a critical factor in the success of CRO experiments.
Kirill has an impressive skill set, consistently delivering UX/UI variations that strengthen CRO hypotheses and drive results for our clients.With our agency's A/B test win rate currently at 52%, Kirill’s creative and strategic approach to UX/UI design has been a significant factor in achieving this success.”
Ihor Sokolov
Co-founder & CEO at ConversionRate.Store
“It has been an absolute pleasure collaborating with Kyrylo over the past year. As a UI/UX designer, Kyrylo consistently impressed me with his ability to balance aesthetics with functionality, creating designs that not only look stunning but also drive measurable results.
In my role as a CRO consultant and Head of Operations, I’ve witnessed firsthand Kyrylo’s deep understanding of user behavior and his knack for transforming complex ideas into intuitive, user-friendly interfaces. His meticulous attention to detail, responsiveness, and ability to adapt to feedback set him apart as a true professional.
Kyrylo’s contributions have been instrumental in optimizing user experiences, leading to significant improvements in engagement and conversion rates. Beyond his technical skills, he brings a collaborative and solution-oriented mindset that makes working with him seamless and enjoyable.
I wholeheartedly recommend Kyrylo to any team or project that values exceptional design and user experience expertise. He is truly a game-changer in his field.”
Myroslava Linkova (Koshchii)
Head of R&D in Quarks Tech
"Kirill is an amazing specialist with a very interesting vision. It was a sincere pleasure working with him.We asked him to work on a very specific project, which is quite difficult for most of the web designers. But his approach is outstanding!
A highly professional designer with a creative mind set and great approach to what he does. We will definitely continue working with Kirill on other projects and I highly recommend him to any other person, who is looking for a truly unique design!"
Igor Sinchuk
Product Manager @ Deliverect | Founder @ Revolvio
Let’s Discuss your Project!
Schedule a Consult
About me
How to convey a brand’s emotion? How to tell a product’s story and build trust? How to make an interface simple and friendly? Why does a user leave before finishig the fu? I know the answers to these and many other questions. You can see this reflected in my work.I’m a Product Designer (UI/UX) focused on product growth. I design based on data, analytics, and user research, while still caring about clean and thoughtful UI. I’ve worked on websites and apps of different scales, from startups to large, complex AAA products, and have strong experience building and improving design systems.
I’m comfortable working with HTML and CSS on a practical level, use tools like GA4 and Clarity, run user interviews, and make decisions based on both qualitative and quantitative insights. I also have experience collaborating with and leading cross-functional teams.Great design focuses on performance. It clarifies value, builds trust, and supports business goals.If you’re looking for a design partner who can bring structure, creativity, and measurable impact to your product, let’s discuss your project!
How to express a brand’s emotion?
How to decide which changes will move the metric?
How to keep users engaged
throughout the funnel?
How to tell a product’s story and build trust?
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Kyrylo Buriak
Process roadmap
01 - Product & Data Analysis
Google Analytics 4
Microsoft Clarity
- Funnel & drop-off analysis
- Conversion rate review
- Retention & engagement analysis
- Heatmaps & session recordings
- KPI definition
02 - User Research
Survicate
Hotjar
- Quantitative & qualitative UX research
- User interviews & surveys
- Behavior observation & session analysis
- Persona / user type definition
- Identifying core insights
03 - Strategy & Prototyping
Main focus
FigJam
Relume
- Defining product & funnel strategy
- UX architecture & user journey mapping
- Experience roadmap
- Prototyping multiple concepts
- Selecting strongest direction
04 - UI Design & System
Figma
Figma Make
- High-fidelity UI design
- Interaction & micro-interaction design
- Design system creation
- Component logic & consistency
- Defining KPIs & solution direction
05 - Validation & A/B Testing
Maze
Optimizely
- Hypothesis validation
- Pre-dev usability testing (Maze)
- A/B experiment setup
- Performance monitoring
- Decision: iterate or scale