CMMB Logo

Commerce platforms built for peak day, not demo day.

High-performance retail platforms built for Southeast Asian scale.

Zero

downtime through peak trading

50k

concurrent requests handled at peak

3×

faster page load speed

Our Experience

We engineer e-commerce platforms that handle real traffic — not just demo loads. From headless commerce architecture on Shopify Plus to custom marketplace builds, we optimise for Core Web Vitals, conversion rates, and uptime during peak events like Black Friday and Hariraya sales.

We build storefronts, marketplaces, and the systems behind them for retailers and commerce platforms across Southeast Asia. The test of an e-commerce build is not whether it works in staging — it is whether it holds up at 9pm on the first night of a campaign, with a full catalogue, live promotions, and every shopper trying to check out at once. We architect for that night.

What We Solve

The Hard Problems
in E-Commerce

Traffic Spikes and Downtime

Monolithic platforms buckle under sudden traffic spikes. We architect headless and cloud-native stacks that auto-scale to handle 50,000+ concurrent requests without a single second of downtime.

Slow Page Speeds Killing Conversions

Every 100ms of page load delay costs ~1% conversion. We obsess over Core Web Vitals — edge caching, image optimisation, and lazy loading strategies that cut load times by 3× or more.

Payment and Checkout Complexity

Southeast Asian shoppers expect FPX, TNG eWallet, GrabPay, and instalment options. We integrate multi-currency, multi-payment-method checkouts that don't compromise conversion.

Multi-vendor and Marketplace Logic

Marketplace platforms require seller onboarding, commission logic, and split fulfilment — complexity that standard e-commerce platforms don't support out of the box. We've built it.

What We Build

Our E-Commerce solutions

01

Headless Commerce Platforms

Storefronts decoupled from the commerce engine, so merchandising and front-end work can move without waiting on platform releases.

  • Headless builds on Shopify Plus and custom stacks
  • Edge caching, image optimisation, and Core Web Vitals budgets
  • Composable integrations for search, reviews, and CMS
  • Progressive rollout and safe rollback paths
02

Marketplace & Multi-Vendor Systems

The seller-side machinery that standard platforms do not ship with, built to survive real vendor volume.

  • Seller onboarding, verification, and self-service portals
  • Commission, payout, and settlement logic
  • Split fulfilment and multi-vendor cart handling
  • Ratings, disputes, and moderation workflows
03

Checkout & Payments

The highest-leverage screens in the funnel, engineered for both conversion and settlement correctness.

  • FPX, Touch 'n Go eWallet, GrabPay, card, and BNPL options
  • Multi-currency and cross-border checkout
  • Guest checkout and address handling tuned for the region
  • Payment reconciliation, refunds, and chargeback flows
04

Inventory, Order & Fulfilment

Keeping stock, orders, and delivery in sync when volume spikes and several systems all claim to hold the truth.

  • Real-time inventory sync across channels and warehouses
  • Order orchestration and partial or split shipments
  • Courier and 3PL integrations with tracking callbacks
  • Returns, exchanges, and reverse logistics
05

Personalisation & Growth Analytics

Using behavioural data to lift average order value and repeat purchase, with results you can attribute.

  • Recommendation engines and personalised merchandising
  • Demand forecasting and promotion planning
  • Funnel analytics, cohort reporting, and A/B testing
  • Retention, loyalty, and win-back journeys

Why CMMB

Why teams pick us for e-commerce

01

Architected for the spike

We load-test against realistic peak profiles before launch, not average traffic. Headless, cloud-native stacks that auto-scale, with graceful degradation paths so a surge in one service never takes the storefront down with it.

02

Performance treated as revenue

Roughly one percent of conversion goes with every additional hundred milliseconds of load time. Core Web Vitals, edge caching, image pipelines, and render strategy are budgeted and measured as commercial targets, not engineering nice-to-haves.

03

Checkout built for how the region pays

Multi-currency, multi-method checkout covering local rails and instalment options, with the failure handling and reconciliation that each provider actually requires in production.

04

Marketplace mechanics we have shipped

Seller onboarding, commission and payout logic, split fulfilment, and dispute handling are not features you configure in an off-the-shelf platform. We have built them, including the accounting edge cases that surface in month three.

Where We Deliver

Built for this region

We deliver from Malaysia on GMT+8, across markets where commerce behaves differently than it does in the West. Shoppers expect FPX, Touch 'n Go eWallet, GrabPay, and instalment options rather than card-first checkout. Demand peaks land on Raya, 11.11, and 12.12 as much as Black Friday. We build for the payment mix, the logistics partners, and the campaign calendar that your customers actually operate on.

Standards We Build Against

  • PCI-DSSCard data handled through tokenisation and scope-reduction patterns.
  • PDPACustomer data, consent, and marketing permissions aligned to Malaysian PDPA.
  • WCAG 2.1 AAAccessible storefront and checkout journeys across devices and assistive tech.
  • Core Web VitalsPerformance budgets enforced in CI and monitored against field data.

Featured Case Study

Scaling Architecture for a Black Friday Surge

Read Case Study

Ready to Start?

Tell us about your e-commerce project

We'll respond with a tailored proposal within 48 hours — no templates, no salesperson.