eCommerce development in Bangkok, Thailand service showcase
eCommerce development in Bangkok, Thailand service showcase
eCommerce development in Bangkok, Thailand service showcase
eCommerce development in Bangkok, Thailand

Custom eCommerce platforms built for the Thai market โ€” fast, mobile-first, and conversion-optimized.


SmartSoftAsia's Bangkok team builds custom eCommerce platforms and online stores tailored for the Thai and Southeast Asian market โ€” from multi-vendor marketplaces and B2B ordering portals to fast, mobile-first retail sites with LINE Pay, PromptPay, and local payment gateway integrations.

Why Thai Businesses Choose SmartSoftAsia for eCommerce

Generic eCommerce templates can't accommodate the unique requirements of the Thai market โ€” local payment gateways, LINE OA integration, multi-language product catalogs, and logistics API connections. Our Bangkok team builds eCommerce solutions that work exactly as your business and customers expect them to. Our in-house eCommerce developers are committed to:

  • Building mobile-first โ€” over 80% of Thai online shoppers use mobile devices.
  • Integrating local payment methods โ€” PromptPay, LINE Pay, KBank, SCB, and more.
  • Connecting to Thai logistics providers โ€” Kerry, Flash, J&T, and Thailand Post.
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Our work

What a Custom eCommerce Platform Delivers

Convert More Visitors

Convert More Visitors

Optimized checkout flows, fast load times, and smart product recommendations โ€” built to maximize conversion on both mobile and desktop.

Sell Across Thailand

Sell Across Thailand

Full integration with Thai payment gateways, logistics APIs, and LINE OA. Reach customers wherever they are in Thailand.

Scale for Peak Traffic

Scale for Peak Traffic

Built on Next.js with CDN delivery and edge caching โ€” your store loads fast even during peak sales events.

Our eCommerce Development Process

STEP 1 |

Discovery & Scoping

We map your product catalog, customer journey, required integrations, and business rules before scoping the build. No surprises mid-project.

Discovery & Scoping

UX & Conversion Design

STEP 2 |

UX & Conversion Design

We design the full shopping experience โ€” product pages, category pages, search, cart, and checkout โ€” optimized for mobile and conversion.


STEP 3 |

Platform Development

We build the storefront, admin panel, and integrations in sprints โ€” giving you visibility and review access throughout.

Platform Development

Payment & Logistics Integration

STEP 4 |

Payment & Logistics Integration

We integrate your chosen payment gateways, logistics providers, tax calculations, and any third-party tools (ERP, CRM, PIM).


STEP 5 |

Performance & SEO Setup

We configure product schema markup, URL structure, site speed optimization, and meta data โ€” so your store is discoverable from day one.

Performance & SEO Setup

Launch & Growth Support

STEP 6 |

Launch & Growth Support

We manage the launch, monitor performance, and support your team as you grow โ€” with post-launch feature development available.


Successful eCommerce platforms require close collaboration between developers, your merchandising team, and your logistics partners throughout the build.

Building an online store in Thailand? We deliver eCommerce platforms that convert browsers into buyers.

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eCommerce Features We Build

Every eCommerce platform is built in-house by our Bangkok team with full source code ownership transferred to you on delivery.

Platform Approach

Platform Approach

  • Custom Next.js Storefront:

    Fully custom-coded React/Next.js storefronts โ€” maximum performance, flexibility, and SEO. Ideal for high-traffic or complex product catalogs.
  • Shopify with Custom Theme:

    Shopify with custom theme development and Thai payment gateway integration โ€” faster to launch, great for straightforward product catalogs.
Thai Market Integrations

Thai Market Integrations

  • Thai Payment Gateways:

    PromptPay QR, KBank, SCB, Kasikorn, Krungthai, 2C2P, Omise, and credit/debit card processing โ€” all natively integrated.
  • Thai Logistics Integration:

    Kerry Express, Flash Express, J&T, Thailand Post, Lazada Logistics โ€” with real-time tracking and automated shipping label generation.
CRM & Messaging

CRM & Messaging

  • LINE OA Integration:

    Connect your store to LINE OA for order notifications, abandoned cart recovery, and customer service โ€” the dominant channel in Thailand.
  • ERP & Inventory Sync:

    Sync your eCommerce platform with your ERP, inventory system, or CRM to keep stock, orders, and customer data consistent.
SEO & Analytics

SEO & Analytics

  • eCommerce SEO:

    Product schema markup, optimized URL structure, fast page loads, and sitemap generation โ€” built for Google visibility from day one.
  • Analytics & Reporting:

    Real-time dashboards showing revenue, bestsellers, abandoned carts, customer LTV, and marketing attribution.

Questions about eCommerce Development

Request a Quote

Get a quotation for website design and development within 24 hours. Alternatively, schedule an appointment with our teams, either online or at our office in Bangkok, Thailand.

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