E-commerce development — custom online stores that scale
Off-the-shelf platforms stop where your business gets specific: custom pricing rules, unusual logistics, an ERP that has to stay in sync. We build storefronts around how you actually sell.
- 6-10 weeks
- Fixed-price sprints
- Built on your rules
What we build
Storefront & catalog
Product pages, filtering and search that stay fast as the catalog grows past a few thousand SKUs.
Cart & checkout
The part that decides revenue: guest checkout, saved carts, discounts, and a flow measured in clicks rather than steps.
Payments
Stripe with EU VAT, local providers, cards and alternative methods in a single checkout.
Inventory & orders
Stock tracking, order states, returns and the admin panel your team runs the day from.
Integrations
ERP, accounting, delivery services and marketing tools — a store is rarely the only system involved.
Performance & SEO
Server-rendered pages, optimized images and product structured data, so pages load fast and rank.
What you get
- Technical spec and architecture before any code
- Sprint demos every 1-2 weeks
- Your repository, full code access throughout
- Analytics and conversion tracking wired in
- Support and iterations after launch
Stack we use
- Next.js
- NestJS
- PostgreSQL
- Stripe
- Prisma
- Redis
Proof of work
ORTHOSTORE — Orthodontic Supplies Store
A Next.js storefront with catalogue, cart and order statuses, an admin panel with sales charts, and a NestJS backend with authentication, API documentation and rate limiting.
Read the full case study →Frequently asked questions
How long does it take to build an online store?
A focused store with catalog, checkout and payments takes 6-8 weeks. Add ERP sync, complex pricing rules or multi-warehouse logistics and it runs to 10-12. The technical spec fixes the timeline before development starts.
Should we build custom or use Shopify or WooCommerce?
If you sell a straightforward catalog with standard checkout, use Shopify — we will tell you so rather than sell you a build. Custom pays off when the platform fights you: unusual pricing, deep ERP integration, marketplace mechanics, or per-order costs that make a percentage fee expensive at your volume.
How much does e-commerce development cost?
We price in fixed-price sprints with the scope agreed before each one. After a discovery call you get a detailed proposal with a timeline and total — free and with no commitment.
Can you integrate our ERP or accounting system?
Yes. Stock, prices and orders usually need to stay in sync with a system you already run. We build the integration against its API, or a scheduled sync where no API exists.
Will the store be fast and SEO-ready?
Pages are server-rendered with optimized images and product structured data, so they load quickly and are eligible for rich results in Google. Core Web Vitals are part of the delivery, not an afterthought.
Planning an online store?
Tell us what you sell and how. You will get a technical assessment and an estimate within 48 hours.