Khoi N.
Shopify Developer | Apps & Themes | CRO, A/B Testing, GA4 | Full-Stack
Hi! I'm Khoi - a Shopify & Full-Stack Developer who has supported hundreds of Shopify brands across the US, Singapore, and EU. If you’re looking for someone who truly cares about your brand’s success - not just completing tasks, then I’m the right fit. I build clean, scalable, and conversion-focused solutions that help your store grow sustainably. Your success is my priority. If you’re not satisfied with my work, you don’t have to pay. ---------------//--------------- 🧩 What I Can Help You With ✨ Shopify Development - Shopify App integration & custom app support - Shopify Plus optimization - Full theme customization (Liquid, Tailwind, MUI, shadcn/ui) - Checkout UI Extensions & Checkout customizations - Landing pages focused on high conversion - Klaviyo events, flows, custom triggers - Performance optimization, UX improvement, bug fixing 🧪 A/B Testing & Analytics - Setup and run A/B tests for product pages, landing pages, carts, and checkout - Integrate Google Analytics 4 (GA4) with enhanced eCommerce tracking - Track custom events for add-to-cart, upsells, funnels - Use data insights to improve conversion rate (CRO) - Implement server-side and client-side tracking for Shopify - Build dashboards and measure experiment results ---------------//--------------- 🌍 Why Clients Work With Me ✔ I genuinely care about your brand’s success and long-term growth ✔ Strong communication, reliable delivery, clean and scalable code ✔ Ability to understand and implement complex business/logic requirements ✔ Deep experience with Shopify ecosystems & app integrations ✔ 100% satisfaction guarantee — no satisfaction, no payment
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $3k
Billed in all: $9,201$9.2k
$3k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 16% in Tailwind CSS
Ranked by MRR among everyone on Upwork with the skill.
- #21Page Builder118 freelancers · 🇻🇳 #1Top 18%🇻🇳#1 of 1
- #490Liquid1,844 freelancers · 🇻🇳 #7Top 27%🇻🇳#7 of 19
- #539Google Cloud Platform2,939 freelancers · 🇻🇳 #13Top 18%🇻🇳#13 of 55
- #820Shopify Apps3,368 freelancers · 🇻🇳 #4Top 24%🇻🇳#4 of 17
- #857Shopify Website Design3,714 freelancers · 🇻🇳 #3Top 23%🇻🇳#3 of 8
- #1,023Shopify Theme4,613 freelancers · 🇻🇳 #8Top 22%🇻🇳#8 of 21
- #1,123Tailwind CSS6,978 freelancers · 🇻🇳 #22Top 16%🇻🇳#22 of 105
- #1,197Firebase6,978 freelancers · 🇻🇳 #20Top 17%🇻🇳#20 of 112