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Hi! I'm Siarhei Palianski, a Senior UI/UX Designer with over six years of experience crafting user-centered designs for B2B SaaS and mobile applications. I specialize in turning complex data into clean, intuitive interfaces that improve user engagement and support business goals. Collaboration and research-driven design are at the core of my work, and I love bringing teams together to create products users love. I've worked on a wide range of projects, from real-time monitoring systems to financial platforms and VOIP startups. With strong skills in UX research, usability testing, and design system development, I’m always eager to tackle new challenges and keep learning the latest tools and methods. If you’re looking for a proactive and adaptable designer who can bridge the gap between design and development, I'd love to connect!…Hi! I'm Siarhei Palianski, a Senior UI/UX Designer with over six years of experience crafting user-centered designs for B2B SaaS and mobile applications. I specialize in turning complex data into clean, intuitive interfaces that improve user engagement and support business goals. Collaboration and research-driven design are at the core of my work, and I love bringing teams together to create products users love. I've worked on a wide range of projects, from real-time monitoring systems to financial platforms and VOIP startups. With strong skills in UX research, usability testing, and design system development, I’m always eager to tackle new challenges and keep learning the latest tools and methods. If you’re looking for a proactive and adaptable designer who can bridge the gap between design and development, I'd love to connect!

Siarhei Palianski

UI Designer, UX Designer, Product Designer, +2

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Hi! I'm Siarhei Palianski, a Senior UI/UX Designer with over six years of experience crafting user-centered designs for B2B SaaS and mobile applications. I specialize in turning complex data into clean, intuitive interfaces that improve user engagement and support business goals. Collaboration and research-driven design are at the core of my work, and I love bringing teams together to create products users love. I've worked on a wide range of projects, from real-time monitoring systems to financial platforms and VOIP startups. With strong skills in UX research, usability testing, and design system development, I’m always eager to tackle new challenges and keep learning the latest tools and methods. If you’re looking for a proactive and adaptable designer who can bridge the gap between design and development, I'd love to connect!…Hi! I'm Siarhei Palianski, a Senior UI/UX Designer with over six years of experience crafting user-centered designs for B2B SaaS and mobile applications. I specialize in turning complex data into clean, intuitive interfaces that improve user engagement and support business goals. Collaboration and research-driven design are at the core of my work, and I love bringing teams together to create products users love. I've worked on a wide range of projects, from real-time monitoring systems to financial platforms and VOIP startups. With strong skills in UX research, usability testing, and design system development, I’m always eager to tackle new challenges and keep learning the latest tools and methods. If you’re looking for a proactive and adaptable designer who can bridge the gap between design and development, I'd love to connect!

Available to hire

Hi! I’m Siarhei Palianski, a Senior UI/UX Designer with over six years of experience crafting user-centered designs for B2B SaaS and mobile applications. I specialize in turning complex data into clean, intuitive interfaces that improve user engagement and support business goals. Collaboration and research-driven design are at the core of my work, and I love bringing teams together to create products users love.

I’ve worked on a wide range of projects, from real-time monitoring systems to financial platforms and VOIP startups. With strong skills in UX research, usability testing, and design system development, I’m always eager to tackle new challenges and keep learning the latest tools and methods. If you’re looking for a proactive and adaptable designer who can bridge the gap between design and development, I’d love to connect!

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

French

Intermediate

Polish

Beginner

Work Experience

Senior UI/UX Designer at Freelance

January 1, 2023 - Present

Worked on a real-time parking slots monitoring system for both web and mobile platforms. Conducted a UI/UX audit identifying critical usability issues that reduced user friction by 30%. Enhanced the interface for over 10,000 daily users improving data clarity. Upgraded analytics dashboards for faster insights and developed a unified design system cutting design time for new features by 40%.

Senior UI/UX Designer at Godel Technologies Europe / Poland

January 1, 2023 - July 25, 2025

Led design projects for FundData platform related to financial funds verification and processing on the global stock market. Created detailed personas and customer journey maps to uncover pain points and improve user flows, increasing user engagement by 25%. Conducted targeted user interviews and translated insights into design solutions supporting successful MVP launch. Advocated for user-centered and data-driven design best practices across international distributed teams.

UI/UX Designer at Dana Networks / Belarus - USA

January 1, 2021 - July 25, 2025

Owned full design lifecycle for Prison Connect, a VoIP-based phone call startup, conducting desk research, competitor analysis, persona development, CJMs, and optimization of user flows to improve UX clarity and reduce friction. Developed wireframes and high-fidelity prototypes driving product from concept to launch. Sole designer for IndusTrack SaaS solution managing scheduling, geo and time-tracking, CRM, and invoicing. Designed multiple business modules, conducted usability testing with over 30 users, improved analytics dashboards reducing reporting time by 50%. Presented designs and findings regularly to stakeholders, contributing to successful market launch and winning the Million Dollar Challenge in 2021.