bitvea
04

E-commerce Solutions

An online store built for your business model, not a template.

We build custom e-commerce platforms for businesses whose sales model does not fit standard templates. Whether you need a B2B e-commerce portal with tiered pricing, a headless commerce setup for multi-channel selling, or a custom shopping platform with complex product configuration, we design and develop online stores tailored to your workflow. Our e-commerce development process covers everything from storefront design to payment integration, inventory sync, and fulfillment automation. You own the platform, avoid per-transaction fees, and gain full control over your online store development roadmap.

3
items
Checkout
+1 Order
The problem

Template stores limit how you sell

Shopify and WooCommerce work well for simple retail stores. But when your business relies on customer-specific pricing, B2B approval workflows, complex product variants, or tight integration with your warehouse and ERP, generic platforms become a bottleneck. You end up paying for plugins to patch gaps, building workarounds for checkout limitations, and losing margin to transaction fees on every order. Meanwhile, your customer experience suffers because you cannot control the buying journey from start to finish. A custom e-commerce platform removes these constraints and gives you a store that works exactly the way your business sells.

Checkout flows that don't match your actual sales model or pricing structure
Limited customization without stacking expensive plugins and extensions
Transaction fees eating into your margins on every single order
No real control over the customer experience, from product pages to post-purchase
Difficult or impossible integration with your ERP, warehouse, and accounting systems
Scaling problems as your catalog grows or you expand into new markets and channels
Use cases

Who is this for

We work with businesses across industries. Here are some of the most common scenarios where this service delivers real results.

01

B2B wholesale portals

Custom ordering portals for wholesale and distribution businesses with customer-specific pricing, volume discount tiers, approval workflows, and integration with invoicing and ERP systems. Your B2B buyers get a self-service experience that reduces your sales team's manual workload.

02

Product configurators

Stores where customers build or customize products before ordering. Think furniture with fabric choices, industrial components with specifications, or print-on-demand items. We build visual configurators that calculate pricing dynamically and feed valid configurations directly into production.

03

Subscription and recurring commerce

Platforms for subscription boxes, replenishment models, or membership-based stores. Automated billing cycles, flexible subscription management for customers, and inventory forecasting based on active subscriptions. Customers can pause, skip, or modify deliveries without contacting support.

04

Multi-vendor marketplaces

Marketplace platforms where multiple sellers list and manage their own products. Includes vendor onboarding, commission tracking, payout management, and separate dashboards for vendors and the marketplace operator. Built to scale as you add sellers and product categories.

05

Headless commerce for multi-channel selling

A headless commerce backend that powers your website, mobile app, kiosks, and third-party channels from a single product catalog and order system. Content teams manage the frontend independently while the commerce engine handles pricing, inventory, and checkout logic across every touchpoint.

06

Complex catalog retailers

Stores with thousands of SKUs, deep variant trees, or products that require technical specifications and compatibility checks. We build catalog structures, filtering systems, and search experiences that help customers navigate large inventories without frustration. Ideal for parts distributors, electronics retailers, or specialty suppliers.

Key benefits

Why this approach works

01

Checkout that fits your model

B2B pricing tiers, volume discounts, approval workflows, split payments, or custom payment terms. We build the exact checkout flow your business needs. No workarounds, no plugins, just a process that matches how your customers actually buy from you.

02

No transaction fees

You pay payment gateway fees only. There is no platform percentage taken from every sale. As your order volume grows, you keep more of your margin instead of paying an increasing cut to a template platform. Over time, this saving alone can cover the cost of a custom build.

03

Full integration with your systems

Orders flow directly into your ERP, warehouse management, and accounting software. Stock levels update in real time. Customer data stays synchronized across every tool your team uses. One source of truth, no manual re-entry, and fewer errors in fulfillment.

04

You own the platform

No vendor lock-in, no surprise pricing changes, no feature deprecations you cannot control. You own the source code and the infrastructure. Add features as you grow, switch hosting providers if needed, and build on your terms without asking permission from a platform vendor.

05

Performance built for conversion

Every page loads fast because the storefront is purpose-built, not weighed down by unused template code and third-party scripts. Server-side rendering, image optimization, and clean architecture translate directly into better Core Web Vitals scores, higher search rankings, and improved conversion rates.

06

Multi-channel and multi-market ready

Sell across your website, mobile app, marketplaces, and wholesale channels from a single backend. Support multiple languages, currencies, and tax rules without bolting on separate plugins for each market. Your product catalog, pricing, and inventory stay consistent everywhere you sell.

What we build

A solution designed for your business

Custom storefront

A shopping experience designed specifically for your brand, products, and target customers. Fast-loading, mobile-first, and built for conversion with clean layouts that highlight what matters. No template look, no unnecessary bloat, and full creative control over every page, from product detail to category browsing.

Payment and checkout

Custom checkout flows integrated with the payment gateways that work best for your market and customer base. Whether you need B2B payment terms, recurring billing, installment options, or standard consumer checkout with multiple payment methods, we build it from scratch. The result is a frictionless buying experience that reduces cart abandonment.

Order and inventory management

Automated order processing, real-time stock tracking, and fulfillment workflows that connect your store to your warehouse operations. Orders sync automatically with your inventory and accounting systems so nothing falls through the cracks. Support for multiple warehouses, backorder handling, and configurable fulfillment rules based on product type or delivery region.

CRM and ERP integration

Connect your store to your internal business systems for seamless daily operations. Customer profiles, order history, invoicing data, and inventory levels flow between your store and backend automatically. This eliminates double data entry, reduces errors, and gives your sales and operations teams a complete picture without switching between tools.

Product catalog and search

A flexible product catalog that handles simple items, configurable products, bundles, and complex variant structures. Faceted search and smart filtering help customers find what they need quickly. Built-in support for product attributes, categories, tags, and custom taxonomies so your catalog scales cleanly as you add products.

Analytics and reporting

Track the metrics that drive your business: revenue by channel, conversion rates by traffic source, average order value, cart abandonment points, and customer lifetime value. Dashboards are tailored to what your team actually needs to see. Data feeds into your existing analytics tools or a custom reporting layer built into the admin panel.

How we work

From idea to working system

01

Understand your model

We start by mapping your products, pricing rules, customer segments, and fulfillment process in detail. We identify what makes your sales model unique and where a custom platform will deliver the most value compared to template alternatives. This phase sets the foundation for everything we build.

02

Design the experience

We create wireframes and interactive prototypes for the storefront, product pages, checkout flow, and admin panel. Every screen is designed around your customers' buying behavior and your team's operational needs. You review and approve the design before any code is written.

03

Build and integrate

We develop the store, implement payment processing, connect inventory and order management, and integrate with your ERP, accounting, and warehouse systems. Development happens in sprints with regular demos so you see progress and can provide feedback throughout the build.

04

Launch and optimize

We launch the store, monitor real-world performance, and track conversion metrics from day one. After launch, we use actual usage data and customer behavior to refine the shopping experience, fix friction points, and add features that drive more sales. Ongoing support keeps the platform running smoothly.

Technologies & integrations

Built with proven tools

Next.jsReactNode.jsTypeScriptPostgreSQLPrismaStripeGoPayComgatePayPalREST APIGraphQLTailwind CSSVercelAWS S3RedisElasticsearchDockerGitHub Actions
Pricing

What influences cost

E-commerce pricing depends on the complexity of your product catalog, checkout requirements, number of integrations, and the level of customization your business model demands. We scope every project individually after a free consultation.

from 100,000 CZK
  • Product catalog size, variant structure, and configurator complexity
  • Custom checkout flows, payment gateway integrations, and billing logic
  • Shipping rules, fulfillment automation, and multi-warehouse support
  • Integration depth with ERP, accounting, warehouse, and CRM systems
  • Multi-language, multi-currency, or multi-market requirements
  • Admin panel complexity and custom reporting dashboards
  • Migration from an existing platform including data, URLs, and SEO preservation

Final pricing after a free consultation.

Timeline

Typical timeline

A custom e-commerce platform typically takes 2 to 5 months depending on scope. We launch with core selling functionality first so you can start generating revenue, then add advanced features iteratively based on real customer behavior and feedback.

Business model analysis and scoping1 to 2 weeks
UX design and prototyping2 to 3 weeks
Core development and integrations6 to 12 weeks
Testing, QA, and launch1 to 2 weeks
Frequently asked questions

Common questions answered

Shopify and WooCommerce are solid choices for straightforward retail stores. But if your pricing model includes customer-specific rates, your checkout needs approval workflows, or your fulfillment process requires tight integration with warehouse and ERP systems, you will spend more on plugins, workarounds, and transaction fees than on building a custom platform. With a custom build, you also own the code, avoid platform lock-in, and eliminate per-transaction fees that grow with your revenue.

Yes, B2B e-commerce is one of our core strengths. We build portals with customer-specific pricing tiers, volume discount logic, quote request workflows, approval chains, net payment terms, and integration with your invoicing and ERP systems. B2B buyers get a self-service ordering experience that reduces your sales team's manual workload while keeping all business rules enforced automatically.

We integrate any payment gateway your market requires: Stripe, GoPay, Comgate, PayPal, bank transfers, cash on delivery, and more. We can also implement split payments, installment options, recurring billing, and B2B payment terms like net-30 or net-60 invoicing. The choice of gateway depends on your market, customer preferences, and transaction volume.

Yes. We handle full migration of your product catalog, customer accounts, order history, and content. We also set up proper URL redirects to preserve your search engine rankings and ensure existing links and bookmarks continue working. The migration plan is part of the scoping phase so there are no surprises during the transition.

Performance and SEO are built into the architecture from day one. We use server-side rendering with Next.js, optimize images and assets automatically, and keep the codebase lean without unnecessary third-party scripts. This results in fast page loads, strong Core Web Vitals scores, and proper semantic HTML that search engines can crawl and index effectively. Fast stores rank higher and convert better.

Businesses with unique pricing structures, B2B sales models, complex product catalogs, multi-channel requirements, or specific fulfillment needs. If you find yourself constantly working around the limitations of template platforms, paying for plugins to patch missing functionality, or losing margin to transaction fees, a custom platform will save you money and give you full control over the customer experience.

Typically 2 to 4 months for the initial launch. We prioritize getting core selling functionality live first: product catalog, checkout, payment, and order management. Advanced features like loyalty programs, advanced analytics, or additional sales channels are added after launch based on real customer behavior and your priorities.

We offer ongoing support and maintenance plans that cover security updates, performance monitoring, bug fixes, and feature additions. Since you own the platform, you are not dependent on us for everything. But most clients choose a support plan because their store evolves continuously with new products, promotions, and integrations.

Yes. We build multi-language and multi-currency support into the platform architecture. This includes localized product content, currency-specific pricing rules, regional tax calculations, and language-aware SEO with proper hreflang tags. Adding a new market later does not require rebuilding the store.

We design the data model around your specific catalog structure. Whether you have products with dozens of variants, configurable items with dependent options, bundles, or technical specifications with compatibility rules, the system handles it cleanly. Faceted search, smart filters, and structured product data ensure customers can find what they need even in large catalogs with thousands of SKUs.

Case study
E-commerce & Automation

Automated order processing for e-commerce

A Czech e-commerce company selling consumer goods across multiple channels replaced manual order processing with a unified automated platform. The system connects their web store, Heureka, Mall.cz, and wholesale partners into a single workflow that handles everything from order intake to shipping label creation. With over 150 orders per day flowing through the platform, the operations team shifted from repetitive data entry to focusing on supplier relationships and catalog growth.

70%Faster order processing
<1%Error rate (down from 12%)
Same-dayFulfillment for all orders
Read more

Ready to get started?

Tell us about your challenge. We'll figure out the right solution together.