
01
SCash
A 0-to-1 mobile SaaS platform connecting stores, orders, products, customers, payments, analytics, staff, and settlement for Singapore SMEs.
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Haizhen SunSelected Product Work
Selected projects across AI, B2B and B2C products, web platforms, and mobile experiences. Each project reflects an approach grounded in research, collaboration, and user-centered thinking, transforming complex problems into intuitive, inclusive, and meaningful solutions.

01
A 0-to-1 mobile SaaS platform connecting stores, orders, products, customers, payments, analytics, staff, and settlement for Singapore SMEs.
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02
AdoptBuddy is a human-centered pet adoption ecosystem that empowers people to adopt with confidence through guided discovery, transparent applications, AI-assisted care, and lifelong companion support.
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03
A mobile retail operations system that turns complex stock-taking work into a guided flow across task assignment, fixture scanning, item counting, validation, and submission.
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04
Designed for people overwhelmed by skincare trends and product choices, Eve transforms skincare into a structured, personalized experience. It supports users with routines, insights, and gentle guidance that evolve over time.
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05
A curated gifting platform connecting people with unique, handmade, and limited-edition creations through meaningful participation.
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06
RTiK Adventures reimagines luxury Arctic travel through a seamless digital booking experience, delivering tailor-made journeys, premium stays, and unforgettable moments beneath the Northern Lights.
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07
An end-to-end remittance ecosystem connecting B2C App, B2C Web, and B2B Web operations to make cross-border transfers clearer for customers and more efficient for internal teams.
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