My story
I'm building GoMetap on one belief: every café, laundry shop or neighborhood gym deserves operations and retention tools on par with big chains — without needing an IT team.
What started as an NFC digital business card in 2025 is now an ecosystem that closes the customer loop: sell → pay → earn points → engage → reconnect, with POS Lite, Automated Payments, GoMetap Wallet and GoMetap Fitness.
My systems-engineering background helps me make fast, pragmatic product calls. This blog is where I share the startup journey, business lessons, digital transformation and AI for business.
2025
GoMetap founded
5
Active products
8+
POS partner integrations
12
Engineers led & mentored
Journey
-
Jul 2025 – Present
Founder & CEO
- Set the strategy and built an O2O ecosystem of 5 active products: GoMetap Wallet, POS Lite, Automated Payments, GoMetap Fitness and Open Source (NameCard.io.vn — the original product — is now deprecated).
- Launched GoMetap Wallet — app-free loyalty on Apple Wallet & Google Wallet, from 159k VND/month, connected to 8 popular POS systems (KiotViet, Sapo, Haravan, Nhanh.vn, Pancake POS, Loyverse, MISA eShop, iPOS.vn).
- Built Automated Payments — instant bank-transfer confirmation and invoice printing through partnerships with PayOS and SePay.
- Expanded into F&B, retail, services and fitness verticals; took the brand international via Product Hunt, PeerPush and a 4-language website.
- Lead a lean team and apply AI across product and operations to keep costs low and ship fast.
-
Mar 2023 – May 2026
Software Engineer (Data & Systems)
Rivercrane Việt Nam
- Built terabyte-scale data processing systems in an ISO 27001-compliant environment.
- This engineering foundation drives sound product, architecture and infrastructure-cost decisions at GoMetap.
Products & ecosystem
Core expertise
Leadership & Strategy
Chiến lược sản phẩm
Mô hình kinh doanh SaaS
Go-to-market
Hợp tác đối tác
Xây dựng đội ngũ
Quản trị tinh gọn
Product & Growth
O2O
Loyalty & CRM
Chuyển đổi số SME
Product-led growth
SEO & AEO
Thương hiệu cá nhân
Technology & AI
AI ứng dụng
Fintech & thanh toán (VietQR, PayOS)
Apple/Google Wallet
Kiến trúc SaaS
Cloud (AWS/GCP)
Open source