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Krishna Ojha Leon · Dev
E-commerce & payments

Online stores that load fast and convert

I build e-commerce stores and marketplaces with the checkout, payments, shipping and back office your business actually needs — whether that is a custom build or a tuned WooCommerce / Shopify setup.

Speed, trust and a smooth mobile checkout come first, because that is where most sales are won or lost.

Prototype of an online store home page with festive sale banner and products
Prototype screen · E-commerce & payments

What my e-commerce development service includes

Custom stores & marketplaces

Single-brand stores or multi-vendor marketplaces with seller dashboards.

Payment gateways

UPI, cards, wallets, EMI and COD via Razorpay, Cashfree, PayU, Stripe or PayPal.

Orders, inventory & shipping

Stock, returns and courier integration with automatic tracking.

GST invoices & reports

Tax-ready invoices and sales reports for your accountant.

Store SEO

Product schema, clean URLs and Google Merchant Center feeds.

Conversion optimisation

Faster checkout and cart recovery over WhatsApp and email.

Who it’s for

  • →D2C brands
  • →Local retailers going online
  • →B2B wholesale ordering
  • →Multi-vendor marketplaces
  • →Digital products and courses
  • →Subscription products

Technology

WooCommerceShopifyLaravelNode.jsNext.jsMySQLRazorpayCashfreeStripeShiprocketGoogle Merchant CenterMeta Pixel

How your e-commerce development project runs

  1. 01

    Catalogue & flow

    Products, variants, pricing rules and checkout steps mapped.

  2. 02

    Design

    Mobile-first store design focused on trust and speed.

  3. 03

    Build & integrate

    Payments, shipping, invoices and analytics connected and tested.

  4. 04

    Launch & grow

    SEO, feeds, pixels and campaigns ready on day one.

E-commerce Development — frequently asked questions

Custom store or Shopify / WooCommerce?+

Platforms are faster to launch for standard stores; custom builds pay off for marketplaces, unusual pricing or deep integrations. I recommend after seeing your catalogue and workflow.

Which payment methods can you add?+

UPI, cards, net banking, wallets, EMI and COD through Razorpay, Cashfree, PayU, Stripe or PayPal — and custom gateway integrations.

Can orders sync with my courier?+

Yes, shipping aggregators and courier APIs can create shipments and tracking automatically.

Will the store be SEO friendly?+

Yes — product schema, clean URLs, fast pages and Google Merchant feeds are part of the build.

Planning your e-commerce development project?

Send a short message on WhatsApp — a rough idea is enough. You will get questions, a plan and a quote.