Expletech builds custom e-commerce solutions and online stores on Next.js β high-load product catalogues, secure checkout, AI analytics and built-in SEO architecture for businesses globally.
Online store development that sells and scales
We build high-performance e-commerce on Next.js β sub-second product pages, secure payments, AI-powered recommendations and SEO architecture that drives organic traffic from day one.
Template stores cap your revenue
Off-the-shelf platforms like Shopify look easy β until you hit plugin costs, slow load times and an architecture that fights your SEO. Custom e-commerce removes every ceiling.
With template platforms
Plugin bloat tanks page speed and Core Web Vitals
Transaction fees and monthly plans eat into margins
Rigid templates make brand differentiation impossible
Poor SEO structure buries products in search results
Scaling to high traffic requires costly platform upgrades
Limited analytics β you can't see what customers actually do
With Expletech
Next.js SSR/ISR delivers sub-second product pages natively
No platform fees β you own the code and pay only hosting
Fully custom UI/UX engineered around your brand and funnel
SEO-first architecture: structured URLs, schema, sitemaps built in
Cloud-native stack scales from 100 to 1M visits without a rewrite
Full analytics and session recording wired in from day one
Everything your store needs to win
Every engagement includes the full stack β from product catalogue to post-launch analytics.
Catalogue & filters
Unlimited products, smart filters, faceted search and instant sort β all server-rendered for peak SEO and speed.
Secure checkout
Stripe, WayForPay, LiqPay, Apple Pay β PCI-compliant checkout with one-click repeat orders and abandoned cart recovery.
CMS & admin panel
Headless CMS for products, categories, banners and promotions β managed without code by your team.
SEO architecture
Structured product URLs, breadcrumb schema, Open Graph, XML sitemaps and hreflang β built into every page from the start.
AI features
Product recommendations, intelligent search with typo tolerance, dynamic pricing hints and conversion analytics.
Integrations
CRM, ERP, Nova Poshta, Ukrposhta, accounting systems and any third-party API your business relies on.
From catalogue to first sale
Four clear phases β you get live demos and full cost transparency at every step.
Discovery & architecture
We map your catalogue structure, customer journey and integrations. Tech stack, database schema and Figma UI kit agreed before any code.
Core development
Product pages, catalogue, checkout and payment integrations built in iterative sprints with weekly demos.
SEO & AI layer
Structured data, sitemaps, LLM-powered search and recommendation engine wired in. Target: Lighthouse 95+ on all key pages.
Launch & growth
Deploy on Vercel or AWS with CI/CD, monitoring and analytics. Three months free post-launch support included.
Stores that actually convert
We've shipped e-commerce for retailers, wholesalers and D2C brands β always performance-first, never a template.
Transparent e-commerce pricing
Fixed-scope starting prices. Every project gets a detailed quote after a free brief.
Starter store
Up to 500 SKUs Β· checkout Β· payments Β· basic CMS
Custom store
Unlimited SKUs Β· custom UI Β· AI search Β· full integrations
Premium 3D store
3D product views Β· Spline/Three.js Β· immersive UX Β· analytics suite
B2B portal
Dealer accounts Β· tiered pricing Β· ERP sync Β· custom workflows
What determines your price
- Number of SKUs and catalogue depth
- Payment and logistics integrations required
- Custom design vs adapted design system
- B2C vs B2B logic (dealer pricing, role-based access)
- AI features scope and third-party API complexity
Your risk, removed
What every e-commerce engagement includes by default.
Fixed timelines
Scope and deadlines locked in before development. Weekly demos so you always know where the project stands.
You own the code
Full source code ownership with no platform lock-in. Your store is your asset β not a rented SaaS.
Lighthouse 95+
Performance, SEO and accessibility built into the stack β not bolted on after launch.
3 months support
Free post-launch support with monitoring and bug fixes so launch day is the start of growth, not a risk.
Grow your store after launch
Services that compound the value of a high-performance online store.
Common questions
Answers to what clients ask before every e-commerce project.
Ready to launch your store?
Tell us about your product β we'll prepare a free e-commerce strategy with architecture, timeline and a preliminary quote.