Vexel Systems • Engineering Solutions • E-commerce Solutions

Turn casual online visitors into loyal, repeat customers.

Take your retail business digital. We build extremely fast, highly optimized e-commerce platforms. Whether it's a bespoke Shopify experience, a scalable WooCommerce architecture, or custom order management systems, we integrate local and global payment gateways so you can simply focus on fulfilling orders.

100% Milestone-Based Delivery•Free Architecture Scoping Included

Direct communication with lead engineers · Zero proprietary vendor lock-in · Full source code ownership

E-commerce Solutions • Engineering Station & Delivery Stack
E-commerce Solutions
Engineering Standards

Production-Grade Stack

We don't build disposable prototypes. Every application is engineered for clean maintainability, military-grade security, and sustained commercial performance.

Core Engineering Inclusions
  • Clean, Modular & Documented Architecture
  • Enterprise Role-Based Security & Data Encryption
  • Sub-Second Page Loads & Core Web Vitals Optimization
  • Automated Cloud CI/CD & Database Backups
  • 100% Full Source Code & IP Transfer Upon Launch
  • 30 Days Complimentary Post-Deployment Warranty
What You Get

Engineered for reliability, scale & commercial growth.

Explore the flagship technical deliverables that make our E-commerce Solutions services the premier choice for ambitious enterprises.

01Conversion Engine

High-Speed Headless Online Storefronts

Sub-second catalog browsing, instant product filtering, and smooth checkout flows engineered to maximize checkout conversion rates.

Flagship Deliverable
02Live Stock Sync

Real-Time Sync with Physical Retail POS

Never oversell items. Online customer purchases instantly deduct quantities from your retail counters and central warehouse.

Flagship Deliverable
03Local Payments

Multi-Currency & Sri Lankan Payment Gateways

Full support for PayHere, Commercial Bank, HNB, Koko, Mintpay Buy-Now-Pay-Later (BNPL), and Cash-on-Delivery (COD).

Flagship Deliverable
04Logistics Sync

Automated Courier & Waybill Dispatch

One-click shipping manifest generation, barcode tracking labels, and automated WhatsApp delivery updates sent directly to shoppers.

Flagship Deliverable
05Sales Recovery

Abandoned Cart & WhatsApp Re-engagement

Automatically recover lost sales with polite, scheduled WhatsApp reminders and one-tap checkout links for abandoned carts.

Flagship Deliverable
06Retention

Tiered VIP Loyalty & Promotion Engine

Configure flash sale countdowns, buy-one-get-one deals, customer reward points, and single-use discount coupon codes easily.

Flagship Deliverable
Solutions & Deployments

Architectures We Build & Scale

Production-grade implementations engineered specifically for high reliability, performance, and commercial growth.

High-Performance Headless E-Commerce Platform
SPEC // 01

High-Performance Headless E-Commerce Platform

A lightning-fast custom online storefront built with modern headless architecture that out-performs generic template platforms in speed, conversion, and visual appeal.

Next.js Sub-Second StorefrontFrictionless One-Page CheckoutLocal & International Payment GatewaysDynamic Variant Matrix (Color/Size)
Estimated FromLKR 95,000
Inquire
Multi-Vendor Marketplace & Seller Hub
SPEC // 02

Multi-Vendor Marketplace & Seller Hub

An Amazon or Daraz-style multi-seller marketplace platform allowing third-party merchants to register, list products, and fulfill orders independently.

Independent Vendor PortalsAutomated Commission Split EngineVendor Payout Bank ReconciliationVendor Inventory & Order Hub
Estimated FromLKR 145,000
Inquire
B2B Wholesale Ordering & Bulk Pricing Portal
SPEC // 03

B2B Wholesale Ordering & Bulk Pricing Portal

Designed specifically for B2B distributors and manufacturers who sell in bulk to registered commercial retailers and trade partners.

Tiered Customer Wholesale PricingMinimum Order Quantity (MOQ) RulesCredit Limit & Term ApprovalsBulk Excel Order Upload
Estimated FromLKR 115,000
Inquire
How We Build It

Three steps. No black box.

A transparent, milestone-driven development process from initial discovery to live production launch.

01

Discovery & Scope

Technical deep-dive to define user workflows, system architecture, delivery milestones, and a fixed transparent quotation.

Step 01 Verified
02

Agile Development

Weekly staging deployments, transparent review checkpoints, and direct communication with our software engineering team.

Step 02 Verified
03

Launch & SLA Support

Production cutover, automated cloud backups, comprehensive staff training, and 30 days of complimentary warranty support.

Step 03 Verified
Transparent Engagement

Full Source Ownership. Milestone-Based Trust.

We believe in zero vendor lock-in. You retain 100% intellectual property ownership of your codebase, with transparent staged milestones and no surprise bills.

100% Full Source Code & IP Transfer
Fixed Milestone-Based Payment Schedule
Live Staging Sandbox Previews
30 Days Free Post-Launch Warranty
Custom Project Estimate
Scope-Based
Fixed proposals delivered within 24 hours of technical discovery.
100% Tailored Engineering

NOT JUST GENERIC TEMPLATES — WE CUSTOMIZE THE ARCHITECTURE TO YOUR EXACT BUSINESS GOALS

Why settle for rigid constraints? Our software architects customize database schemas, internal calculation models, API gateways, and user interfaces to match your exact commercial vision.

Architecture

Bespoke Logic & Rules

Custom database workflows, automated state machines, and approval pipelines tailored to your operations.

Security

Enterprise Governance

Granular multi-role access control, encrypted data vaults, and audit logs that guarantee regulatory compliance.

Ecosystem

API & Gateway Bridges

Seamless integration with local payment gateways, courier APIs, legacy databases, and ERP platforms.

Scalability

Zero-Downtime Cloud

High-concurrency infrastructure engineered to handle thousands of concurrent users with sub-second speeds.

Have a complex requirement or legacy system to integrate?
Our software architects inspect your requirements and design a tailored technical proposal.
E-COMMERCE SOLUTIONS // FREQUENTLY ASKED QUESTIONS

Frequently Asked Questions

Everything you need to know about timelines, source code ownership, tech stack choices, and post-launch maintenance for E-commerce Solutions.

Yes! Vexel POS and our custom e-commerce platforms share live inventory. When an item sells in-store or online, stock levels update everywhere in real time.

We integrate all leading gateways including PayHere, Commercial Bank, Sampath, WebXPay, as well as Koko and Mintpay 3-month installment plans.

Yes, we integrate with courier APIs (Pronto, Koombiyo, Domex, DHL) to auto-generate waybills and dispatch tracking SMS/WhatsApp messages to customers.

You receive a clean mobile-friendly admin dashboard to upload photos, adjust discounts, create product variants (size/color), and inspect daily revenue.

Yes, over 80% of Sri Lankan shoppers buy on smartphones. Our storefronts feature mobile-first design, fast checkout thumb flows, and quick guest logins.

Yes, registered wholesale buyers can view tier-based bulk pricing upon login while retail customers see standard consumer rates.

Have a specific question about your project?

Our systems engineers are ready to answer your questions and arrange a technical discovery session.

Ask on WhatsApp
E-commerce Solutions

Ready to build your next high-performance software?

Tell us about your project requirements and operational goals. We typically reply within the hour — and the scoped technical plan and quote are free and yours to keep either way.

No retainers · No obligation · Based in Sri Lanka, working worldwide