Javier- Ramadhan
@javier-ramadhan
I design SaaS, mobile, and web products that improve usability for growing businesses.
IndonesiaWhat I'm looking for
I've redesigned Gadjianku across 40+ mobile screens for 10,000+ users and own end-to-end design for Payuung, Gadjian, hadirr, and Bisadaya at Fast8 Group.
I build scalable design systems, including 500+ reusable components across four products, to improve designer and engineer productivity. I collaborate with product managers, engineers, and stakeholders in Scrum sprints to ship iterative UX improvements across SaaS dashboards and mobile apps.
At ARM Solusi, I redesigned the Coofis web application, reducing user steps and increasing flow speed by 20%. I also created its design system and brand identity while designing responsive experiences for desktop, tablet, and mobile.
Through Fiverr, I've delivered 17+ international projects across 10+ countries, spanning landing pages, web apps, and mobile apps. I bring competitor research, brand analysis, and reliable delivery to polished, user-centered work.
Experience
Work history, roles, and key accomplishments
UI/UX Designer
Fast8 Group
Aug 2024 - Present (2 years 1 month)
Redesigned the Gadjianku mobile app across 40+ screens, improving visual hierarchy and usability for 10,000+ users. Built a comprehensive design system with 500+ reusable components and owns end-to-end design for multiple products.
Delivered 17+ projects including landing pages, web apps, and mobile app designs for international clients, maintaining a 4.7-star average rating. Conducted competitor research and brand analysis for each project.
UI/UX Designer
ARM Solusi
Jan 2024 - May 2024 (4 months)
Redesigned the Coofis web application to improve efficiency, reducing screen count and user steps, increasing flow speed by 20%. Created a design system and new brand identity for Coofis.
Education
Degrees, certifications, and relevant coursework
Universitas Pendidikan Indonesia
Bachelor of Visual Communication Design, Visual Communication Design
Grade: 3.81
Bachelor of Visual Communication Design degree from Universitas Pendidikan Indonesia, graduated in 2025.
Tech stack
Software and tools used professionally
Availability
Location
IndonesiaAuthorized to work in
Job categories
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