Available to hire
Hi, I’m Chehan Madusanka. I’m a senior UI/UX designer with 7+ years of experience across SaaS, CRM, finance, crypto, and AI products. I enjoy digging into user research, wireframing, prototyping, and building scalable design systems that support fast iteration and strong usability.
I have a solid foundation in visual and interaction design and am proficient with Figma, Framer, and the Adobe Creative Suite. I’m passionate about creating accessible, user-centered digital products that enhance usability and engagement.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
English
Fluent
Work Experience
Senior UI/UX Designer at Dalil AI Ltd.
July 1, 2025 - July 1, 2025CRM systems from concept to launch. Used user research insights and competitive analysis to influence product roadmapping, prioritize high-value features, and enhance usability outcomes. Built and maintained a scalable design system with more than 100 components, standards, and UI patterns, supporting faster iteration across teams. Implemented and launched Dalil AI’s marketing website and CMS platform using Framer’s no-code workflow, improving development speed and visual consistency.
UI/UX & Visual Designer at Con vrtX
July 1, 2024 - July 1, 2024Designed 10+ mobile applications and managed design systems to ensure consistency across multiple product domains. Created and maintained 3 scalable design systems for SaaS, web, and mobile platforms, supporting a consistent UX and visual identity. Gained experience across gaming, travel, fintech, and social platforms, enhancing usability and ensuring consistent UI design. Revamped onboarding for new users based on journey data and feedback, resulting in a 20% increase in activation rates; the tool is now used by over 20 employees across product teams.
UI/UX & Visual Designer at Matific
May 1, 2022 - May 1, 2022Educational applications for children’s math learning. Engaged to design the v1.0 version of Matific’s web application, following a full UX workflow including research, wireframes, prototypes, and usability testing. Designed user-centered educational interfaces for a kids’ interactive math learning platform, increasing average time spent on math games by 7 minutes per user and improving in-app engagement. Delivered marketing design assets to support promotional campaigns and increase brand awareness.
Associate UI/UX Designer at NP 4 Pte
March 1, 2020 - March 1, 2020Crypto wallet and forex trading dashboards for web and mobile platforms. Executed design for E-KYC and fintech mobile applications, streamlining user onboarding. Contributed to UX and UI design for 2 crypto wallets web apps and one mobile app, focusing on usability, clarity, and secure transaction flows. Developed marketing collateral including landing pages, emails, and social creatives to support product launches.
Senior UI/UX Designer at Dalil AI Ltd
July 1, 2024 - July 1, 2025Led CRM systems from concept to launch using user research insights and competitive analysis to influence product roadmapping, prioritize high-value features, and improve usability. Built and maintained a scalable design system with 100+ components and UI patterns, enabling faster iteration across teams. Implemented and launched Dalil AI’s marketing website and CMS platform using Framer’s no-code workflow to boost development speed and visual consistency.
UI/UX & Visual Designer at Con vrtX
June 1, 2022 - July 1, 2024Designed 10+ mobile applications and managed design systems to ensure consistency across multiple product domains. Created and maintained 3 scalable design systems for SaaS, web, and mobile platforms, supporting consistent UX and visual identity. Gained experience across gaming, travel, fintech, and social platforms, enhancing usability and ensuring consistent UI design. Revamped onboarding for new users based on journey data and feedback, driving a 20% increase in activation rates; the tool is now used by over 20 employees across product teams.
UI/UX & Visual Designer at Matific
February 1, 2020 - May 1, 2022Educational applications for children’s math learning. Led the v1.0 web application design, following a full UX workflow including research, wireframes, prototypes, and usability testing. Delivered user-centered educational interfaces for a kids' interactive math platform, increasing average time spent on math games and improving in-app engagement. Produced marketing design assets to support promotional campaigns and raise brand awareness.
Associate UI/UX Designer at NP4Pte
January 1, 2018 - March 1, 2020Crypto wallet and forex trading dashboards for web and mobile. Executed design for E-KYC and fintech mobile apps, streamlining user onboarding. Contributed to UX and UI design for two crypto wallets web apps and one mobile app, focusing on usability, clarity, and secure transaction flows. Developed marketing collateral including landing pages, emails, and social creatives to support product launches.
Education
Bachelor of Design (Hons) at University of Moratuwa, Sri Lanka
January 1, 2014 - January 1, 2018Bachelor of Design (Hons) at University of Moratuwa, Department of Integrated Design
January 1, 2014 - January 1, 2018Qualifications
Industry Experience
Software & Internet, Financial Services, Gaming, Education, Media & Entertainment, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a UI Designer
We have the best ui designer experts on Twine. Hire a ui designer in Colombo today.