QistBazaar - Installment Commerce Engine
Empowered Pakistan's leading BNPL platform to offer interest-free installments directly on Shopify with automated KYC approvals.
QistBazaar Retail
3 Months
Lead Full Stack & Checkout Engineer
+38%
"Muhammad Uzair built our custom installment checkouts and BNPL ledger engine on Shopify Plus. The integration evaluates risk instantly and helped us scale to $3.5M+ in installment sales with zero checkout friction!"
Lighthouse Performance Lift
The Challenge
QistBazaar wanted to bring installment-based retail to Shopify. Standard e-commerce checkouts do not support custom financing schedules, customer credit scoring, KYC verification, and dynamic monthly payment options. The goal was to build a secure integration that evaluates risk instantly without adding friction to the customer journey.
The Solution
We engineered a customized Shopify Plus storefront with custom React checkout components and webhooks connected to QistBazaar's proprietary scoring engine. Users can choose payment terms (3 to 12 months) directly on the product detail page, go through a 2-minute digital KYC verification, and set up automated weekly/monthly recurring bank and mobile wallet debits.
The Result
The solution successfully went live on Shopify Plus, streamlining custom BNPL payments, and processing high volumes of transactions with immediate ledger synchronization. KYC times dropped from days to under 2 minutes.
Tech Stack Utilized
Live Storefront & System Screenshots
Performance Deliverables
+38%
Conversion Rate Increase
$3.5M+
Installment Sales
85%
Instant KYC Approvals