E-Commerce Development Services
Custom online stores and marketplaces built to convert visitors into customers and scale with your business
E-commerce Platforms Built to Sell, Scale, and Succeed
Datasoft builds custom e-commerce solutions that go beyond off-the-shelf templates: storefronts tuned for conversion, product management that holds up at 10,000+ SKUs, and a checkout that does not drop carts.
Whether you need a direct-to-consumer brand store, a multi-vendor marketplace, or a headless commerce architecture powering multiple sales channels, our e-commerce engineers design for performance, security, and scalability at every layer.
We integrate with all major payment gateways, shipping providers, inventory systems, and marketing tools, giving you a fully connected commerce ecosystem that operates efficiently at any scale.
Stores Launched
Sales Generated
Uptime SLA
Platform Support
Our E-commerce Services
Complete e-commerce development from storefront design to post-launch growth
Custom E-commerce Stores
Fully custom storefronts built on Laravel, Next.js, or your preferred platform, tailored to your brand and customer journey.
Marketplace Development
Multi-seller marketplace platforms with vendor onboarding, product listing management, commission systems, and dispute resolution.
Payment Gateway Integration
Integration with Stripe, PayPal, Razorpay, and 20+ payment gateways, with PCI-DSS compliant checkout flows.
Multi-vendor Platforms
Scalable multi-vendor architecture with independent seller dashboards, inventory management, and automated payouts.
Mobile Commerce
PWA and native mobile shopping apps that deliver app-like experiences with push notifications, offline browsing, and fast checkout.
Headless Commerce
Decouple your frontend from your commerce backend, power websites, mobile apps, kiosks, and voice channels from a single API.
Why Choose Our E-commerce Team
Conversion-Optimised Design
Every UI decision is driven by conversion rate optimisation, from product pages to checkout flow and cart recovery.
Secure Payments
PCI-DSS compliant payment flows, SSL encryption, fraud detection, and secure tokenization protecting every transaction.
Scalable Architecture
Built to handle traffic spikes, flash sales, and international expansion without performance degradation.
SEO Built-In
Technical SEO foundations, schema markup, fast load times, and structured data to maximize organic search visibility.
Our E-commerce Development Process
Discovery
Define your product catalog, customer journeys, and business requirements.
Design
UX wireframes, conversion-focused UI design, and brand-aligned visual system.
Development
Build storefront, admin panel, and all commerce logic with clean, scalable code.
Integration
Connect payments, shipping, inventory, CRM, and marketing tools for a unified ecosystem.
Launch
Performance testing, security audit, staging validation, and go-live with monitoring.
Why E-Commerce Development Now Decides Margin, Not Just Sales
The cost of acquiring a customer keeps rising. Ad inventory costs more, shipping costs more, returns cost more, and Apple, Google, and Meta keep changing the attribution rules. The only lever a serious e-commerce business has left is its own software, the storefront, the checkout, the upsell flow, the email sequences, the personalisation, and the operational tooling that ties them all together. E-commerce development in 2026 isn't a line item; it's a margin strategy.
At Datasoft Technologies, our e-commerce development services span the full commerce stack: custom Laravel and Node-based storefronts, Shopify Plus and Hydrogen builds, BigCommerce and Magento (Adobe Commerce), Shopware, and headless commerce architectures that pair a fast Next.js or Astro front-end with whichever commerce engine fits the catalog and pricing model. We engineer for the metrics that actually move revenue: conversion rate, average order value (AOV), cart abandonment, returning-customer rate, and lifetime value (LTV).
Our e-commerce engineering practice covers the full commerce experience: storefront performance (Lighthouse 90+ on mobile, LCP under 2 seconds, lazy hydration), checkout optimisation (one-page, address autocomplete, saved payment methods, Apple Pay, Google Pay, Razorpay, Stripe), inventory and ERP integrations (NetSuite, SAP, Odoo, Zoho), shipping and tax (ShipStation, EasyPost, TaxJar, Avalara), marketing automation (Klaviyo, Omnisend, Mailchimp, Drip), and AI-powered personalisation (recommendation engines, dynamic pricing, smart search via Algolia or Typesense).
Whether you're a D2C brand launching in the U.S. with a Shopify Plus rebuild, an Indian SME modernising a legacy Magento store, a B2B distributor building a quote-and-PO commerce flow, or an international marketplace serving Singapore and Australia from one headless storefront, we treat e-commerce the way we treat any business-critical platform: scoped, instrumented, shipped, and continuously optimised against the conversion funnel.
Typical conversion-rate uplift after a checkout redesign + performance pass
Cart-abandonment drop after one-page checkout + payment-rail expansion
AOV uplift from upsells, bundles, and AI-driven recommendations
E-Commerce Development Tech Stack
Platform-agnostic, margin-aware. We pick the stack after we understand the catalog size, traffic profile, and integration needs, not before.
Commerce Platforms
- Shopify Plus / Shopify Hydrogen
- BigCommerce
- Magento / Adobe Commerce
- Shopware 6
- WooCommerce (managed)
- Custom Laravel / Node commerce
Headless & Storefronts
- Next.js (App Router)
- Hydrogen + Shopify
- Astro for content-heavy stores
- Vue 3 / Nuxt
- Tailwind CSS + shadcn/ui
- Storyblok / Sanity for content
Payments & Checkout
- Stripe / Stripe Connect
- Razorpay (India)
- PayPal / Braintree
- Adyen / Worldpay
- Apple Pay / Google Pay
- BNPL: Klarna, Afterpay
ERP & OMS Integration
- NetSuite / SAP S/4HANA
- Odoo / Zoho One
- Brightpearl / Cin7
- Custom OMS
- EDI integrations
- Postgres / MongoDB / Redis
Marketing & Personalisation
- Klaviyo / Omnisend
- Mailchimp / Drip
- Algolia / Typesense (search)
- Nosto / Dynamic Yield
- Segment / Customer.io
- Meta CAPI / Pinterest CAPI
Logistics & Tax
- ShipStation / EasyPost
- Shippo / AfterShip
- TaxJar / Stripe Tax
- Avalara
- PCI-compliant payment proxies
- Real-time inventory webhooks
E-Commerce Pricing & Engagement
Three commercial models. The right one depends on traffic profile, catalog complexity, integration footprint, and your in-house team.
| Model | Best For | Typical Range | Timeline |
|---|---|---|---|
| Storefront Build (Fixed) | D2C launch on Shopify Plus, BigCommerce, or a custom storefront. Defined catalog size, payment integrations, single market. | $15K-$60K | 6-12 weeks |
| Headless Commerce (T&M) | Next.js or Hydrogen front-end paired with Shopify, BigCommerce, or custom commerce engine. Multi-market, complex integrations. | $60K-$250K+ | 3-7 months |
| Dedicated Commerce Team | Ongoing growth engineering, A/B tests, personalisation, new sales channels, ERP/OMS integrations. Storefront + backend + analytics. | $10K-$30K / month | 6+ months |
Ranges depend on catalog size, payment-rail count, ERP integration, multi-region tax/shipping, and post-launch SLA. Written estimate after a 30-minute discovery call.
E-Commerce Outcomes That Move Revenue
Every commerce engagement has revenue or margin targets attached in week one. Below are the impact ranges our clients consistently see post-launch.
Conversion-rate uplift
Checkout redesign, performance pass, payment expansion
AOV uplift
Upsells, bundles, AI-driven recommendations, cart-add suggestions
Cart abandonment drop
One-page checkout, address autocomplete, saved payments, abandonment emails
Page LCP improvement
Image discipline, CDN tuning, lazy hydration, font optimisation
Compliance, Privacy & Payment Standards
E-commerce sites are payment surfaces and consent surfaces. We design compliance and privacy in before code ships.
PCI DSS
Tokenized payments via Stripe / Adyen / Razorpay, no PAN data on our servers, SAQ-A or SAQ-A-EP scope minimization.
Privacy Frameworks
GDPR (EU), CCPA (California), India DPDP Act, granular cookie consent, DSR workflows, data residency for EU shoppers.
Tax & Customs
TaxJar / Stripe Tax / Avalara integration, multi-jurisdiction VAT, GST in India, sales tax in US, customs documentation for cross-border.
Security
HTTPS-everywhere, CSP headers, Cloudflare WAF, bot management, fraud rules, 3-D Secure / Strong Customer Authentication.
Accessibility
WCAG 2.1 AA targets across the storefront, ADA / EAA readiness for the markets we serve, keyboard checkout flows, screen-reader testing.
Related Industries We Serve
E-commerce expertise applies across multiple verticals
Five E-Commerce Mistakes We Help You Avoid
After dozens of storefronts, the failure modes are predictable. These five are what we see kill margins faster than any sales slowdown.
Treating performance as polish, not protection
A 1-second slowdown on a Shopify storefront costs measurable conversion. Performance is a margin lever, not a vanity metric, we audit it monthly.
Stacking apps until the storefront crawls
Every Shopify app is a tax on the storefront load time. We audit ruthlessly and replace bloated apps with native code where the math justifies it.
Skipping the inventory truth source
When the storefront says in-stock but the warehouse is empty, refunds and bad reviews compound. We sync inventory in real time and alert on drift.
No one watching the checkout funnel
Cart abandonment is most often a checkout problem, not a marketing problem. We instrument every step of the funnel and review the drops weekly with the founder, then ship a single fix per week and measure the lift.
Ignoring international until it's a fire
Adding the U.K. or E.U. as an afterthought means VAT errors, shipping mismatches, and angry buyers. We design international support before the first launch, currency, language, tax, customs, returns, and the customer support implications of each. Better to scope the second market on day one than to bolt it on six months later when the support inbox is on fire.
E-Commerce Development FAQs
What does an e-commerce development company do?
An e-commerce development company designs and builds online stores, marketplaces and headless-commerce platforms, covering product catalog, checkout, payments, inventory, fulfillment, customer accounts, mobile apps, marketing automation, analytics and ongoing growth optimisation.
How much does e-commerce development cost in 2026?
A Shopify or WooCommerce store with custom theme and a few apps typically costs $5,000-$20,000. A custom-built e-commerce platform with payments, inventory, multi-vendor and headless commerce ranges $30,000-$120,000. Enterprise marketplaces with multi-region and complex fulfillment range $120,000-$400,000+.
Shopify vs Magento vs WooCommerce vs custom, which to pick?
Shopify wins for fast launch and DTC brands ($1B+ revenue ceiling). Magento (Adobe Commerce) wins for B2B and enterprise with complex catalogs. WooCommerce wins when you're already on WordPress. Build custom (headless on Next.js + Stripe + Algolia) when you need unique workflows or want to own the stack.
How long does e-commerce development take?
A focused Shopify store with custom theme ships in 4-8 weeks. A WooCommerce or Magento store with custom features typically takes 8-14 weeks. A fully custom or headless commerce platform with marketplaces and integrations runs 4-7 months end-to-end.
Do you handle payment gateway integration?
Yes. We integrate Stripe, PayPal, Razorpay, PayU, Square, Adyen, Braintree, Authorize.net, Mada, STC Pay and 30+ regional payment gateways, including 3DS authentication, recurring subscriptions, multi-currency, fraud prevention and PCI-DSS-aware integration patterns.
Can you build a multi-vendor marketplace?
Yes. We build multi-vendor marketplaces with vendor onboarding, product approval workflows, commission management, split payments (Stripe Connect, Razorpay Route), order routing, vendor dashboards, ratings & reviews and dispute resolution, for B2B, B2C and B2B2C scenarios.
How do you optimise storefront performance and Core Web Vitals?
Image discipline first, properly sized, WebP/AVIF served via a CDN. Then code-splitting, lazy hydration on Hydrogen or Next.js, and font subsetting. We target Lighthouse 90+ on mobile and Core Web Vitals green (LCP < 2.5s, INP < 200ms, CLS < 0.1). On Shopify, we audit themes and apps mercilessly, every third-party app is a tax on performance unless it earns its place in the funnel.
Can you integrate the storefront with our ERP or OMS?
Yes. We've integrated stores with NetSuite, SAP S/4HANA, Odoo, Zoho One, Brightpearl, Cin7, and custom OMS systems. Inventory sync, order push, customer sync, return reconciliation, designed with idempotent webhooks, retry logic, and an admin UI to replay failed syncs. Most ERP integration failures come from invisible webhook drops, so we instrument them as first-class system components.
Do you support international stores with multi-currency, multi-language, and multi-tax?
Yes. We build international stores using Shopify Markets, BigCommerce multi-storefront, or custom routing. We handle multi-currency display + checkout, multi-language storefronts (i18n with proper hreflang), regional tax rules (TaxJar, Stripe Tax, Avalara), and customs documentation for cross-border fulfillment. We've shipped stores serving the U.S., U.K., E.U., India, Singapore, and Australia from a single back-end.
Can you migrate our existing store from one platform to another?
Yes. We routinely migrate from Magento to Shopify, WooCommerce to BigCommerce, custom legacy stacks to headless Hydrogen, and the reverse. Migration covers product catalog, customer data, order history, redirects (so SEO isn't lost), payment gateway re-integration, and post-launch monitoring. We never overwrite production until parallel-running QA shows the new store matches or beats the old one on every key metric.
E-commerce Development Pricing
Ranges from Shopify-fast MVP to custom enterprise platforms. Run the full cost calculator for a tailored estimate.
$10K to $35K
6 to 10 weeks
- Shopify Plus or custom
- Catalog + payments
- Logistics integration
- Order management
$35K to $100K
3 to 5 months
- Headless e-commerce
- Mobile + web apps
- ERP / inventory sync
- Marketing automation
$100K+
5+ months
- Multi-brand / multi-region
- B2B + B2C hybrid
- PCI DSS compliance
- 12-month SLA
Ready to Launch Your Online Store?
Let's build an e-commerce platform that converts visitors, scales effortlessly, and grows your revenue.