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Freelance service · Remote, worldwide

UI/UX Design for Websites and Mobile Apps

By Marfin Pro · Developer, Engineer & Designer, based in Indonesia

Website and mobile app interfaces, from user flows and wireframes to Figma prototypes. Design work can be a separate engagement or part of a development project.

Case studies include a design system for an Indonesian queue app, a smart home control app, and a personal finance app. I hold a Google UX Design professional certificate and also build front ends, so designs are prepared with implementation in mind.

Discuss your project

What you receive

  • User flows and wireframes for key tasks
  • Interactive prototypes and responsive screen designs
  • Design systems and components for developer handoff

Skills & tools

  • Figma
  • User flows
  • Wireframing
  • Prototyping
  • Design systems

Related work

How a remote project works

  1. Step 1

    Share a brief

    Send what you want to build, who will use it, and any existing website, design files, or hardware. Include your time zone, target launch date, and budget range.

  2. Step 2

    Agree on scope

    We agree on deliverables, review points, and a schedule before work begins.

  3. Step 3

    Build and review

    Work is shared at each review point so you can give feedback while changes are still cheap.

  4. Step 4

    Handover

    You receive the deliverables, source files, and notes listed in the scope.

Frequently asked questions

Can you design the product and also build it?
Yes. Design can be a separate engagement or part of a development project, so the same person handles the interface and its front-end build.
What files will I receive?
Figma files with the screens, prototype, and components agreed in the scope, organised for developer handoff.
How do you approach a new interface?
I start from the tasks people repeat most, map them as user flows, then move to wireframes and an interactive prototype you can review before visual design is finalised.

Discuss your ui/ux design project

Share your brief by email or WhatsApp. Include product links, device specifications, or design references relevant to your project.

Email your project briefWhatsApp

arsyafin@gmail.com

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