E-Commerce Website Development and Custom Software
We handle e-commerce website development from product discovery to checkout and order management, creating a custom, mobile-friendly store experience for your brand.
Not a ready-made storefront, but a sales system built for your brand.
We do not treat e-commerce development as simply an interface for uploading products. We plan category and product architecture, search and filtering, cart flow, payment and shipping integrations, mobile usability, technical SEO and measurement within one system. When needed, we build custom code and integrate with existing business processes.
- Brand-specific e-commerce UI/UX design
- Product, category, variant and collection structure
- Cart and checkout flow optimisation
- Payment, shipping and required service integrations
- Mobile-first responsive development
- Technical SEO, analytics and conversion measurement foundation
Every detail should serve the same goal.
A simple user journey from product discovery to purchase
A structure that can grow with campaign and advertising landing pages
A technical foundation that scales with new categories, products and integrations
Who is a custom e-commerce website for?
A business opening its first online store may need product pages, clear categories and straightforward checkout. A growing retailer may also require inventory synchronization, variants, shipping rules or existing-system integration. We scope the website around actual operations rather than promising one solution for every store.
Define the scope before building your e-commerce website.
Product variants, inventory sources, delivery regions and order operations influence the choice of platform as much as product count. A brand selling one collection needs a different solution from a business managing thousands of products and wholesale prices.
- Product migration: responsibility for categories, variants, images and descriptions.
- Order flow: payment provider, shipping rules, notifications and returns.
- Discoverability: category content, product titles, filter URLs and inventory availability.
- Total cost: development, licensing, service fees, hosting and maintenance scope.
Third-party payment and shipping accounts, commissions and service agreements depend on the providers’ terms and are specified separately from development in the project proposal.
From uncertainty to a clear plan.
Discovery
We define your goals, current position, target audience and technical requirements together.
Scope
We document deliverables, content responsibilities, budget and timeline.
Production
We move design and development forward in agreed stages, incorporating feedback throughout.
Devam
We plan handover, training and any maintenance or improvement work included in the scope.
What are the steps in developing an e-commerce website?
We first define product groups, variants, inventory and pricing rules, target markets and fulfilment needs. Category structure, product details, mobile shopping, cart and checkout are then designed accordingly. Payment and shipping integrations are assessed against the chosen platform and business operations.
Before launch, we test product information, order notifications, mobile usability, baseline security and purchase flows. Category and product pages receive clear content, crawlable links and appropriate technical SEO structure.
What affects the cost of e-commerce website development?
Product and variant counts, custom design, payments, shipping, marketplace or accounting integrations, multilingual sales, data migration and administration needs affect cost and timeline. Maintenance, licensing and growth needs should be considered when choosing between an established platform and custom software.
To identify the right scope for your business, explore our e-commerce setup cost guide ↗.
E-commerce scope checklist
Plan the storefront together with payment, stock and order operations. Define what each integration actually automates rather than treating its name as a deliverable.
- Are variants, inventory source and bulk import included?
- What happens on payment failure, refunds and cancelled orders?
- Who checks category URL indexing, test orders and post-launch support?
Before you decide.
How long does it take to build an e-commerce website?
The timeline depends on the number of products, design scope, payment and shipping integrations, data migration and custom development needs. After discovery, we define the project stages and a clear schedule.
How are e-commerce website prices determined?
Pricing depends on the originality of the design, product and category structure, management needs, integrations, custom functions and the scope of content migration.
Are mobile optimisation and SEO included?
Yes. Projects are planned with a mobile-first responsive structure, crawlable semantic pages, essential technical SEO and a measurement-ready foundation.
Do you integrate payment and shipping systems?
Depending on the technical requirements, integrations can be planned with supported payment providers, shipping services and other business systems.
Can an existing e-commerce website be redesigned?
Yes. After analysing the current product structure and technical foundation, we can redesign the interface, improve performance, optimise conversions or carry out a more comprehensive redevelopment.
Important questions about your project.
Before requesting a quote.
E-Commerce Website Costs: What Should You Budget For?
An online store budget includes more than its initial build. Plan for payments, shipping, product data, integrations, content, maintenance and marketing from the outset.
View details ↗02 / E-Commerce GuideE-Commerce Website Guide: From Catalogue to Checkout
A practical online store needs reliable product information, shipping and payment flows, organized categories and clear operating responsibilities.
View details ↗Fikirden uygulamaya.
Let’s find the right starting point for your brand.
Tell us your goal so we can plan your design, content and technical needs together.

