Custom E-Commerce Platforms Engineered for High Volume & Sub-Second Checkout
Escape generic Shopify themes and sluggish checkout drops. We engineer custom, headless e-commerce stores that load in under 500ms, maximize conversion rates, and sync seamlessly with your warehouse ERP.
Traditional Flaws vs. The UraanTech Fix
Why traditional agency engagements stall, leak capital, and deliver brittle solutions.
Template Bloat & Sluggish Mobile Conversions
Theme code bloated with 30 uncoordinated third-party apps causes 4+ second mobile load times, resulting in a 70%+ shopping cart drop-off.
We decouple frontend presentation using Next.js and headless commerce engines, delivering instant sub-second browsing and 1-click checkouts.
Inflexible Checkout Logic & Subscription Limits
Standard platforms block custom B2B pricing tiers, split shipments, custom bundle builders, and dynamic localized tax rules.
We architect custom checkout microservices with flexible pricing engines, custom tier discounts, and headless payment routing.
Inventory Drift Across Multi-Channel Hubs
Selling across web, Amazon, TikTok, and retail stores leads to inventory discrepancies, overselling, and manual refund headaches.
We build real-time inventory synchronization services that lock inventory across all channels with automated ERP updates.
What You Receive
Every deliverable is production-grade, documented, and transferred with 100% intellectual property ownership.
Custom Headless Storefront
Lightning-fast Next.js storefront with instant search filtering, dynamic product builders, and video galleries.
Optimized 1-Click Checkout Funnel
Custom checkout flow supporting Apple Pay, Google Pay, local BNPL (Klarna/Tabby), and credit cards.
Real-Time ERP & Warehouse Sync
Automated bidirectional sync for orders, fulfillment statuses, tracking numbers, and live inventory.
Advanced Analytics & Pixel Mesh
Server-side tracking (Meta Conversions API, GA4, TikTok Events) bypassing iOS privacy blockers for accurate ROAS.
B2B Wholesale Portal Architecture
Wholesale features including net-30 terms, bulk tier pricing, purchase order uploads, and customer tax exemption.
100% Code & Store Ownership
Complete transfer of all custom frontend and middleware code with zero recurring revenue-share fees.
Real-World Architectural Deployments
Practical use-case breakdowns demonstrating how we engineer solutions around operational bottlenecks.
Headless Shopify Migration Doubling Mobile Conversion Rates
A luxury streetwear brand was losing 68% of mobile ad traffic due to a 4.8s theme load time and heavy video lookbook stutter.
- Decoupled Shopify Plus backend using Next.js 15 and Vercel Edge caching.
- Built custom interactive 3D product visualizer with zero impact on initial load latency.
- Configured server-side Meta Conversions API achieving a 9.4/10 Event Match Quality score.
- Integrated 1-click checkout with automated Address Verification (AVS) to cut shipping address errors.
Custom B2B Commerce Platform with Net-30 Invoicing & SAP Sync
An industrial equipment supplier handled $15M in annual orders through manual phone calls and faxed purchase orders.
- Architected a multi-tenant B2B portal using Medusa.js and PostgreSQL.
- Configured personalized tier pricing and credit limit validation connected to SAP ERP.
- Built digital PO upload and approval workflows for corporate procurement officers.
- Automated automated dispatch notifications and invoice generation upon warehouse fulfillment.
Architected for International Scale & Regional Compliance
Engineered to comply with local financial mandates, data jurisdictions, and cross-border latency targets.
Universal International Standard
Multi-currency international checkout with automated landed cost, localized tax calculation, and global shipping webhooks.
International Discovery →Gulf Enterprise Ready
Native integration with GCC payment gateways (Mada, Benefit, Tamara, Tabby) and localized bilingual Arabic storefronts.
WhatsApp Engineering Desk →High Velocity & Compliance
Avalara automated sales tax integration, Stripe multi-currency processing, and high-velocity holiday peak scaling.
Schedule ROI Audit Call →Our 4-Step Execution Process
A disciplined milestone framework designed to eliminate guesswork, budget drift, and release delays.
Architecture & Specs
We audit existing systems, map database schemas and user flows, and deliver a fixed-scope milestone proposal within 48 hours.
Interactive Design
We craft clickable interactive prototypes and complete design tokens in Figma for rapid stakeholder validation before writing code.
Production Sprints
We develop in tight 2-week milestones with automated CI/CD deployments and live staging previews with regression testing.
Deployment & Warranty
Zero vendor lock-in. Full Git repository transfer, cloud manifest handoff, and 30 days of complimentary SLA post-launch warranty.
Production Tech Stack & Security Standards
Tools, Frameworks & Protocols Used for This Service
Every deployment follows OWASP Top 10 hardening, automated container vulnerability scans, strict environment variable isolation, and automated database backups.
Frequently Asked Questions
Headless separates your front-end customer experience (built with high-speed Next.js) from the back-end commerce engine (Shopify or Medusa). This delivers sub-second page loads, limitless custom design flexibility, and higher conversion rates.
Yes. We execute zero-downtime migrations: mapping historical customer data, order histories, product SKUs, and implementing 100% 301 URL redirect parity to protect SEO rankings.
Never. Unlike some agencies, UraanTech works strictly on a transparent fixed-scope milestone fee. You keep 100% of your store revenue.
Yes. Custom logic is our specialty. We engineer bespoke bundle configurators, tier-based wholesale pricing, and subscription billing engines tailored to your exact catalog.
A standard custom headless store is typically architected, designed, and launched within 6 to 10 weeks.
Ready to Solve Your Custom E-Commerce Stores & Headless Cart Architecture Bottleneck?
Book a 30-minute discovery call directly with a Senior Systems Architect. We evaluate your current technical setup and provide an actionable roadmap within 24 hours.