Build & Software
E-commerce Development in Singapore
We build online stores that are engineered to sell, not just to look good in a catalog. From single-brand shops to multi-vendor marketplaces, we handle catalog structure, local payment gateways, checkout optimisation and the analytics to keep improving conversion after launch. One partner owns the whole store, so nothing falls between design and fulfilment.
💡 Custom work may be up to 50% EDG-supported, subject to Enterprise Singapore approval — check your eligibility.
For retailers and brands in Singapore launching online, outgrowing a basic store, or losing sales to a clunky checkout. Ideal if you want a store that scales with your catalog and integrates with the tools you already run.
Everything you get, handled by one team.
Shopify & WooCommerce builds
Fast, conversion-focused stores on the platform that best fits your catalog and team.
Magento & marketplace platforms
Larger catalogs and multi-vendor marketplaces with vendor onboarding and commission logic.
Local payment gateways
Integration of PayNow, credit cards, Stripe, GrabPay and buy-now-pay-later options shoppers expect.
Catalog & inventory setup
Structured products, variants, collections and stock sync with your back-office or POS.
Conversion rate optimisation
Checkout streamlining, product-page improvements and A/B testing to lift revenue per visitor.
Integrations & automation
Connect shipping, accounting, email and CRM so orders flow without manual re-keying.
Outcomes, not just deliverables.
- Higher conversion from a faster, friction-free checkout tuned to local payment habits
- Fewer manual errors as orders, stock and invoices sync automatically across systems
- A store that scales from your first products to a full multi-vendor marketplace
- Clear reporting so you know which products, channels and pages actually drive revenue
The GDI Build Loop.
Discover
A free scoping call and short discovery to pin down the goal, the scope and how we'll measure success.
Prototype
We shape the solution and put a working prototype or clear plan in front of you — not a slide deck.
Build
Senior, AI-native engineers build fast, with working progress you review as we go.
Launch
We deploy, test and hand over — documented, secure, and fully owned by you.
Support
Ongoing support, iteration and optimisation as your needs grow.
Engagement & pricing
Fixed-scope projects or ongoing retainers — your choice. Retainers cover scheduled maintenance and changes, not round-the-clock monitoring. We give a clear fixed quote after a free scoping call, and you own everything we build. Eligible custom work may be up to 50% EDG-supported, subject to Enterprise Singapore approval. PSG funds only listed vendors' pre-approved products, and GDI is not listed.
Get a free quote →Frequently asked questions
Should I use Shopify or WooCommerce for my Singapore store?
It depends on your catalog size, team and how much you want to customise. Shopify is faster to launch and lower maintenance, while WooCommerce gives more control and lower platform fees. We recommend the right fit during your free scoping call rather than pushing one platform.
Can you integrate PayNow and local payment methods?
Yes. We integrate PayNow, major credit cards, Stripe, GrabPay and buy-now-pay-later providers so customers pay the way they prefer, which directly reduces checkout drop-off.
How much does an e-commerce site cost?
Cost scales with catalogue size, custom design and integrations. We provide a fixed quote after a free scoping call. On funding: PSG funds pre-approved products from vendors on the official listing and GDI is not a listed vendor, so PSG does not cover our work. Custom projects can fall under EDG instead — up to 50%, no vendor list required — but it must be approved before you sign anything, and approval rests with Enterprise Singapore.
Can you migrate my existing store without losing data?
Yes. We migrate products, customers, orders and SEO from your current platform, set up redirects, and test thoroughly before switching over so you keep your sales history and rankings.
Store Migration
Move off the marketplaces onto a store you own — products, variants, images and all.
Learn more →