Hello, I'm Stephen Tjoa.

Designing Scalable Digital Experiences for Business

Crafting intuitive UX for commerce, payments & enterprise platforms at Shopify, WooCommerce & Sea Limited.
Contact meBook a call
About me

UX Designer Creating Intuitive Experiences for High-Growth Tech Companies

Selected works

I take a user-first approach to design, creating intuitive, scalable, and seamless experiences that connect businesses with users.

Overview Page of Shopify Sales Channel App.
Payment Settings to Configure Payment Button Order and Appearance.
Voice Call of Messaging Platform.
Build a Marketplace with Shopify.
Designing WooPayments Payments Settings.
Mobile Application Design for Business Messaging Platform.
Landing Page of Building Marketplace.
Designing Product Page for E-Commerce Website.
Integrating Leave Application into a Messaging Platform.
Overview Page of Shopify Sales Channel App.
Payment Settings to Configure Payment Button Order and Appearance.
Voice Call of Messaging Platform.
Build a Marketplace with Shopify.
Designing WooPayments Payments Settings.
Mobile Application Design for Business Messaging Platform.
Landing Page of Building Marketplace.
Designing Product Page for E-Commerce Website.
Integrating Leave Application into a Messaging Platform.
Commerce

Shaping the Future of Social Commerce

Standardizing Sales Channel UX for Seamless Integrations.
Shopify Sales Channels

Standardizing Sales Channel UX for Seamless Integrations

I designed scalable UX patterns and self-serve tools to help third-party platforms integrate sales channels faster and improve merchant experience.
Payments

Discovering & Managing Payment Options

Reshaping How Merchants Manage Payments on Woo.
WooPayment Settings

Reshaping How Merchants Manage Payments on Woo

I redesigned payment settings to enhance the merchant experience in managing multiple third-party payment providers.
Enterprise

Streamlining Collaboration & Employee Management

Integrating Leave Application into a Messaging Platform.
SeaTalk Leave Management

Integrating Leave Application into a Messaging Platform

I designed a mobile-first experience that allows users to submit leave requests and review approval anytime, from anywhere.
Why me

What Sets Me Apart: Designing for Impact and Growth

Design Experience in Global Reach

With 9+ years of experience designing intuitive, scalable solutions for a global audience across diverse markets.

Problem-Solving Mindset

I excel at solving complex design challenges, turning abstract ideas into intuitive and scalable solutions.

User-Centered Focus

I adopt a user-first approach, balancing business objectives with user needs to create solutions.

Collaboration & Leadership

Experienced in collaborating with cross-functional teams and leading initiatives that align with business goals.

Continuous Growth & Innovation

I stay ahead in the design field through continuous learning, explore emerging possibilities with AI and XR design.

Remote Work Experience

Years of remote work experience, enabling seamless collaboration across time zones and efficient teamwork.
Contact me

Ready to Collaborate?
Let’s Connect 🚀

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