Loads in under 2 seconds. Checks out in under 60.
Every 100ms of load time costs you conversion. Every extra step in checkout costs you orders. We build e-commerce stores optimised for the two things that actually drive revenue: speed and a frictionless path to purchase. Whether you're on Shopify and hitting its limits, running WooCommerce on creaking infrastructure, or building headless from scratch — we've done it and we know the pitfalls.
E-commerce development is the core of Origin Softwares' technical practice — we've built and optimised over 40 storefronts across Shopify, headless Next.js, and WooCommerce, for brands ranging from early-stage D2C to established wholesale distributors. Our approach is performance-first: every store we build targets LCP under 2.5 seconds on mobile, a checkout that completes in under 60 seconds, and a platform architecture that your team can operate without developer support. We cover the full e-commerce stack — from platform selection and store build to ERP integration, marketplace development, and conversion rate optimisation.
What is e-commerce development?
E-commerce development is the process of designing, building, and optimising an online store — covering platform selection, storefront design and development, payment and shipping configuration, third-party integrations, and performance optimisation. A well-built e-commerce store loads in under 2.5 seconds on mobile, guides buyers through a frictionless checkout, and gives your team the operational tools to manage it without constant developer involvement. Origin Softwares builds e-commerce stores across Shopify, headless Next.js with Medusa or Commerce.js, and WooCommerce — selecting the platform based on your specific requirements for pricing, catalogue complexity, and operational capacity rather than defaulting to the same recommendation for every client.
The problems this solves
- Slow storefront — page load times above 3 seconds on mobile causing high bounce rates and poor conversion on paid traffic
- Platform lock-in with a legacy system that can't support current requirements: pricing models, integrations, or catalogue scale
- ERP and warehouse not connected to the store, requiring manual order entry and creating fulfilment delays and inventory errors
- Checkout friction — too many steps, missing payment methods, or poor mobile experience causing abandonment before purchase
- Operations team overwhelmed by manual processes that should be automated: order routing, inventory updates, and tracking notifications
- B2C platform trying to serve B2B buyers — no customer-specific pricing, no purchase order workflow, no account management
Business outcomes
- 35% average conversion rate improvement versus prior store build across Origin Softwares e-commerce projects
- LCP under 2.5 seconds on mobile — measured and documented before every launch — reducing bounce rate and improving paid acquisition efficiency
- ERP integration eliminating manual order processing and inventory management overhead for operations teams
- 99.9% uptime during peak sale events through load testing and pre-scaled infrastructure
- Merchant team self-sufficiency for content management and catalogue updates without developer involvement
- Full post-launch support period included — we stay involved until the store is stable under real traffic
Who is this for?
D2C Brands Launching
Brands going direct-to-consumer who need a store that handles payments, fulfilment, and the operational side reliably from day one so they can focus on marketing and brand building.
Businesses Rebuilding
Stores on slow, insecure, or unmaintainable platforms — WooCommerce on shared hosting, Magento 1, or a legacy custom build — that need a clean rebuild on a modern, supportable stack.
High-Volume Operators
Stores processing hundreds of orders per day where manual operational processes are a bottleneck and automation through ERP integration is a business necessity.
B2B and Wholesale Businesses
Manufacturers and distributors who need a trade ordering portal with customer-specific pricing, purchase order workflows, and account management that a standard B2C platform cannot provide.
Platform Migrants
Businesses that have outgrown Shopify's data model constraints, WooCommerce's performance ceiling, or a marketplace platform's customisation limits.
Marketplace Builders
Entrepreneurs building multi-vendor platforms in a specific category who need seller onboarding, commission management, and search infrastructure built from scratch.
When E-Commerce Development may not be the right fit
We'd rather tell you upfront than waste your time and budget.
- You are pre-revenue and still validating that there is a market for your product — a simple Shopify starter theme or even a Shopify starter plan is sufficient until you have validated demand.
- Your requirements are straightforward and a premium Shopify theme can meet them — custom development investment is not justified for a standard catalogue with standard checkout needs.
- You have no internal or retained technical capacity to manage the store after launch — some technical involvement is always required post-launch and should be planned for before the project begins.
- You need the store live in under four weeks — any store built in under four weeks will have significant technical debt, performance problems, or missing functionality that creates larger problems later.
What's included
- Shopify development — custom themes, sections, and app stacks
- Headless commerce with Next.js and Shopify, Medusa, or Commerce.js
- WooCommerce development and performance optimisation
- Multi-vendor marketplace development with Stripe Connect
- Platform migrations with zero-downtime cutover and full SEO redirect mapping
- Conversion rate optimisation — data-led A/B testing and checkout improvement
- ERP and warehouse management system integration
- B2B e-commerce portals with custom pricing and trade account workflows
How we deliver
Discovery & Platform Selection
Map requirements, select the right platform, and confirm the project scope and architecture.
- Catalogue structure, pricing model, and integration requirements documented
- Platform evaluated: Shopify, headless, WooCommerce, or custom based on requirements
- Architecture document produced with technology selection rationale
- Project scope, timeline, and milestones confirmed
Design & UX
Design the storefront with a focus on conversion — product pages, checkout, and mobile experience.
- Homepage, collection page, and product page designs produced
- Checkout flow designed with mobile-first principles
- Design system and component library created
- Client review and approval before development begins
Development
Build the storefront with performance-first architecture and all required integrations.
- Storefront built to approved designs on the selected platform
- Payment, shipping, and tax configured and tested
- Third-party integrations built: email, loyalty, ERP, WMS
- Performance audit run at each major milestone
QA & Performance
Full cross-device testing, performance optimisation, and pre-launch load testing.
- Cross-browser and cross-device QA
- Lighthouse audit and Core Web Vitals optimisation
- Checkout end-to-end testing with real payment gateway
- Load testing at 3× projected peak traffic
Launch & Post-Launch
Go-live with monitoring in place and 30-day post-launch support period.
- DNS cutover with rollback capability
- Admin training delivered
- Post-launch monitoring activated
- 30-day support period with weekly check-ins
How long does e-commerce development take?
A Shopify store build takes 6–10 weeks. A WooCommerce build takes 8–12 weeks. A headless commerce build on Next.js takes 12–20 weeks. A multi-vendor marketplace takes 16–24 weeks. Timeline is driven by catalogue complexity, required integrations (ERP, WMS, subscription, loyalty), and the degree of design customisation. Origin Softwares uses a phased delivery model for every project: you review and approve each phase before the next begins, so there are no surprises at the end of a long build. Every project includes a post-launch monitoring period — we stay involved until the store has handled real traffic and any production issues have been resolved.
Technologies we use
- Next.js
- Shopify
- Shopify Hydrogen
- Medusa
- WooCommerce
- Stripe
- Razorpay
- Algolia
- Sanity
- Klaviyo
- Vercel
Architecture & scalability
- Platform selection drives every downstream architecture decision — the wrong platform choice at the start creates constraints that become increasingly expensive to work around as the build progresses
- Performance architecture must be established before design begins — image strategy, script loading, font loading, and caching approach are architectural decisions, not post-launch optimisations
- ERP and WMS integrations should be scoped as part of the initial project, not as a phase-two addition — retrofitting integrations onto a live store is significantly more disruptive
- Checkout platform constraints vary significantly: Shopify standard, Shopify Plus, WooCommerce, and headless each have different checkout customisation capabilities that affect what's possible for your conversion requirements
- Post-launch maintenance model should be decided before launch — who manages updates, security patches, and ongoing development determines whether the platform choice is sustainable
E-Commerce Platform Comparison
| Criterion | Shopify | Headless (Next.js) | WooCommerce |
|---|---|---|---|
| Time to launch | 6–10 weeks | 12–20 weeks | 8–12 weeks |
| Operational overhead | Low — fully managed | Moderate — Vercel/AWS | High — self-managed |
| Design freedom | Theme-constrained | Complete | Full (WordPress) |
| Custom pricing support | Limited price lists | Full custom logic | Unlimited flexibility |
Why choose Origin Softwares
Our approach
- 40+ storefronts built and launched with documented Core Web Vitals benchmarks available on request
- Platform-agnostic recommendation: we build on Shopify, headless Next.js, WooCommerce, and custom — we recommend the right one for your requirements
- ERP integration experience with NetSuite, SAP, Unicommerce, and Increff — commerce and operations together
- Performance-first architecture: LCP under 2.5 seconds on mobile is a hard delivery requirement on every build
- Post-launch support included in every project — we stay involved until the store is stable under real traffic
Delivery standards
- Platform selection rationale documented before any development begins
- Lighthouse performance audit at staging sign-off — no project advances to launch with LCP above 2.5 seconds
- Every integration tested end to end before go-live: payments, ERP, shipping, and email
- Admin training delivered before handoff — your team operates the store confidently from day one
- Load testing at 3× projected peak traffic before any sale event or high-traffic launch
Quality assurance
- Cross-browser and cross-device QA on every build: Chrome, Safari, Firefox, iOS, and Android
- Checkout flow tested end to end with real payment gateway in staging — including failed payment and retry scenarios
- Core Web Vitals measured on production CDN, not localhost — LCP, CLS, and FID all reviewed before sign-off
- ERP and third-party integrations tested under load — not just functional testing in isolation
- Accessibility check against WCAG 2.1 AA for colour contrast and keyboard navigation
Security practices
- PCI-DSS compliance verified on the chosen platform before payment gateway activation — card data never touches application code
- Customer data handled in compliance with DPDP Act requirements for Indian merchants and GDPR for international operations
- Third-party app and integration permissions reviewed: minimum required scopes, no unnecessary data access
- Storefront API tokens scoped to minimum read permissions — no write access from client-side code
- Security headers and HTTPS enforced across all store URLs before go-live
Performance
- LCP under 2.5 seconds on mobile is a build requirement, not a post-launch goal — architecture decisions are evaluated against this before development begins
- Images served via CDN with correct sizing parameters — no oversized images loaded on any device
- Third-party scripts loaded asynchronously — no render-blocking scripts above the fold
- Core Web Vitals tracked post-launch with monthly performance review included in the post-launch support period
- Checkout load time measured separately — target under 2 seconds from cart to payment confirmation
What you receive
- Platform selection rationale and store architecture document
- Fully built storefront with all product, collection, cart, and checkout flows
- Performance benchmark report with Lighthouse scores at staging and production
- Integration documentation for all connected systems
- Admin training recording and content management guide
- 30-day post-launch monitoring and support
Support tiers
- Launch Support (30 days): Bug fixes, performance monitoring, and integration issue resolution included in every project
- Growth Retainer: Monthly development for new features, A/B test implementations, campaign pages, and ongoing optimisation
- Emergency Support: Priority response SLA for checkout outages, payment failures, or security incidents
Why Origin for E-Commerce Development
Speed is a conversion feature, not a nice-to-have
Every architectural decision is evaluated against page speed. We don't ship stores with LCP over 2.5s — it's a hard rule, not a guideline.
Conversion-tested before launch
We run session recording and funnel analysis on your staging environment before go-live. Checkout friction is fixed in staging, not discovered after launch.
ERP and warehouse integrations we've actually built
NetSuite, SAP, Unicommerce, Increff — we know how these systems behave, including the edge cases that only appear after 10,000 orders.
How we can work together
Choose the engagement model that fits your situation.
Fixed Build
Complete store build — architecture, design, development, integrations, and launch — delivered to a fixed scope and price.
Best for: New stores or full rebuilds with defined requirements
Growth Retainer
Monthly sprint-based development of new features, landing pages, and optimisations as your catalogue and marketing needs evolve.
Best for: Growing stores that need continuous development and CRO
Platform Migration
Phased migration from your current platform (WooCommerce, Magento, custom) to a modern headless or Shopify stack — store stays live throughout.
Best for: Businesses outgrowing their current platform without disrupting operations
Industries we serve
Typical delivery timeline
| Phase | Duration | What happens |
|---|---|---|
| Discovery & Platform Selection | 1–2 weeks | Requirements documented, platform selected, and architecture confirmed. |
| Design | 2–4 weeks | All page templates designed, reviewed, and approved before development begins. |
| Development | 4–14 weeks | Storefront built, integrations connected, and performance optimised (range depends on platform and scope). |
| QA & Performance | 1–2 weeks | Cross-device QA, Core Web Vitals audit, and load testing completed. |
| Launch & Support | 1 week + 30-day support | DNS cutover, admin training, and 30-day post-launch monitoring. |
Before you start — a checklist
Use this to prepare for your first conversation with us.
- Choose Shopify if you want a fully managed platform with fast time-to-market and your requirements fit within its product, pricing, and checkout model
- Choose headless Next.js if you need design freedom or performance levels that a platform-hosted storefront cannot deliver
- Choose WooCommerce if you are deeply integrated with WordPress content and need e-commerce on the same platform with complete pricing flexibility
- Choose custom if your pricing, fulfilment, or account model is fundamentally incompatible with any standard platform
- Build a marketplace if you are aggregating multiple sellers and need seller onboarding, commission management, and multi-vendor search as core features
- Start with a performance audit before deciding — many stores would benefit from a rebuild on the same platform rather than a migration
Maintenance & support
- 30-day post-launch support included in every project: bug fixes, performance monitoring, and integration issue resolution
- Monthly growth retainer available for ongoing development: new features, campaign pages, A/B test implementations, and platform updates
- Annual store audit: performance benchmark, integration health check, and platform changelog review
- Emergency support for checkout outages, payment failures, or security incidents — priority response SLA
- ERP and integration maintenance: API version updates and new data flow scope as operations evolve
“Our old WooCommerce store took 8 seconds to load on mobile and crashed every Black Friday. The new headless build loads in 1.4 seconds and handled our biggest sale day without a single hiccup.”
Frequently asked questions
Planning & scope
- How do we choose between Shopify, WooCommerce, and headless?
- The decision comes down to three factors: operational overhead tolerance, pricing and data model complexity, and performance requirements. Shopify wins if you want zero hosting and security overhead and your catalogue fits its data model. WooCommerce wins if you need pricing flexibility or WordPress content integration and are willing to manage hosting and security. Headless wins if you need performance levels or design control that a platform-hosted storefront cannot deliver. We map your specific requirements against each option in the first discovery call and give you a concrete recommendation with the tradeoffs clearly stated.
- What information do you need to provide a project estimate?
- Catalogue size and structure, required platform integrations (ERP, WMS, email, loyalty, reviews, subscription), any custom functionality requirements, your brand assets and design references, whether you are migrating an existing store or building from scratch, and your target launch date. With these inputs we can provide a scoped estimate within 3–5 business days. We do not give estimates without understanding the integration and custom functionality scope — those are the primary timeline and cost drivers.
- How do you handle high-traffic events like Black Friday?
- Load testing before the event, edge caching for product and collection pages, queue-based checkout to prevent overselling, and pre-scaled infrastructure with headroom above expected peak. We run a pre-event checklist for every client planning a high-traffic event and stay on standby during the peak window. Stores that go down during promotions do so because they were never tested at 10× normal traffic. We test them.
Technical
- What Core Web Vitals scores should we target?
- LCP under 2.5 seconds (ideally under 1.5 seconds for headless builds), CLS under 0.1, and FID or INP under 200ms. These are the Google thresholds for 'good' scores that contribute positively to organic rankings. We measure on real mobile hardware on a 4G connection — not just Chrome DevTools emulation — because that's where most e-commerce traffic comes from. Every store we build is measured against these thresholds before launch.
- How do you approach mobile checkout optimisation?
- Mobile checkout has specific friction points that desktop checkout doesn't: keyboard types not triggering correctly for phone and card fields, buttons placed in hard-to-reach zones, form autofill not working, and unnecessary form fields that are easy to skip on desktop but frustrating on mobile. We test checkout on real iOS and Android devices at every stage of development, not just on desktop with mobile emulation. Mobile checkout completion rate is a primary QA metric on every project.
- Can you integrate with our existing ERP and warehouse systems?
- Yes — inventory sync, order routing, fulfilment status updates, and returns processing are all integrations we've built against NetSuite, SAP, Unicommerce, Increff, and bespoke warehouse systems. The integration approach depends on what APIs your systems expose. We scope integrations in a technical discovery phase before estimating — ERP API quality varies significantly and the timeline cannot be accurately estimated without reviewing the documentation.
Engagement & process
- What does the post-launch support period cover?
- The 30-day post-launch period covers bug fixes, performance issues identified in production, integration failures, content corrections, and monitoring. It does not cover new features or significant design changes — those are quoted separately. The goal of the post-launch period is to get the store to a stable, well-performing state under real traffic before we transition to an ongoing retainer or end the engagement.
- Do you offer a fixed price or time and materials?
- Fixed price for projects with a clearly defined scope after discovery. Time and materials for projects where requirements are evolving or where the scope will change based on what we find in a technical audit (performance rebuild, migration). We'll recommend the engagement model that gives you the most predictability for your specific project type.
- How do you handle changes to requirements during the project?
- We manage scope changes formally: any requirement that wasn't in the original scope is documented, estimated, and approved before it's built. This prevents the open-ended scope creep that causes most project overruns. Small changes (copy adjustments, minor layout changes) are absorbed within the project. Significant new features — additional integrations, additional page templates, fundamental functionality changes — are quoted as change requests.
What should you look for in an e-commerce development agency?
Look for a partner who is honest about platform selection — not every business should be on Shopify, and an agency that recommends the same platform to every client is telling you what's easiest for them, not what's right for your requirements. Ask for Core Web Vitals scores on stores they've actually shipped. Check that they understand the operational side: ERP integration, inventory sync, and the support model after launch. Origin Softwares will tell you which platform fits your requirements and why, provide Lighthouse scores on reference builds, and include a post-launch support period in every project. We've built e-commerce stores across five platforms and will recommend the one that fits your specific business — even if that means recommending against a custom build.
Related services
Web Development
Brand website, marketing pages, and landing pages built on the same Next.js stack as your headless storefront for a unified codebase and consistent performance.
Custom Software Development
Custom commerce backends, pricing engines, and fulfilment systems for requirements that exceed what any standard e-commerce platform can model.
Digital Marketing
SEO, paid search, and email marketing to drive qualified traffic to the store we build — and CRO to convert that traffic into revenue.
UI/UX Design
Full brand and UX design service for stores where the visual experience is a primary differentiator and standard platform themes are not sufficient.
AI & Cloud
AI-driven product recommendations, personalisation, demand forecasting, and cloud infrastructure integrated into your e-commerce platform.
Not sure where to start?
Tell us your platform, catalogue size, and the problem you need to solve — we'll tell you exactly what we'd build.
Get a free consultationSpecialisations
Dive deeper into specific areas of E-Commerce Development.
Shopify Development
Custom Shopify stores that convert — without fighting the platform.
Headless Commerce Development
Full control over the frontend. Backend reliability you don't have to build.
WooCommerce Development
WooCommerce built properly — fast, secure, and stable under load.
Multi-Vendor Marketplace Development
A marketplace where sellers onboard themselves and buyers trust the brand.
E-Commerce Platform Migration
Move platforms without losing rankings, orders, or revenue.
E-Commerce CRO & Performance
More revenue from the traffic you already have.
E-Commerce ERP & Warehouse Integration
Inventory, orders, and fulfilment in sync — automatically.
B2B E-Commerce Development
Self-serve ordering for your wholesale and trade buyers.