SerenialTech builds and improves online stores for direct-to-consumer brands, manufacturers selling online and retailers moving beyond marketplaces. We design storefronts, make them fast, connect them to stock and accounting, and help them sell more through better product pages and marketing automation.
Most of our e-commerce work is on Shopify, with WooCommerce for brands that want their store inside WordPress. Whichever platform you use, we start from the numbers that matter: page speed on mobile, conversion rate, average order value and how much time your team spends on manual updates.
Because we also build ERP systems and AI agents, a store does not have to stand alone. Orders can flow into your back office automatically, stock can update from the warehouse, and marketing tasks such as product descriptions and ad campaigns can be prepared by AI for your approval.
Who we work with
We work with direct-to-consumer brands selling on Shopify, manufacturers opening their own online channel next to distributors and marketplaces, and retailers moving from a basic store to one connected with stock and accounting. Most of our e-commerce clients already sell online; they come to us because the store is slow, hard to manage, disconnected from the warehouse or not converting the traffic their marketing pays for.
Why choose SerenialTech for E-commerce Development
Speed and conversion first
We measure before we change anything — mobile speed, conversion rate, cart abandonment and the apps loaded on every page. Then we fix the issues with the biggest effect on revenue first, so the store improves in measurable steps instead of waiting for a full redesign.
Back-office integration experience
Our ERP work means we understand inventory, purchasing and accounting as well as storefronts. Connecting a store to the warehouse or accounts is a core skill for us, not a plug-in we hope will work, and we plan for edge cases such as returns, bundles and partial shipments.
AI marketing built in-house
Hermes, the AI agent system we built for a Shopify brand, drafts product copy, audits stores and prepares Meta and Google Ads campaigns. Store clients can add the same capabilities, always with approval steps, so marketing keeps pace with the catalogue without adding staff.
Planning your E-commerce Development project
Know your numbers first
Before redesigning anything, record conversion rate, average order value, mobile speed and the share of traffic from each channel. These baselines show whether changes are working and help prioritise effort; a faster checkout may be worth more than a new homepage, and only data can tell you which.
Get product data in order
Clear titles, accurate specifications, good photos, consistent variants and correct stock levels sell more than clever design. Decide where product information is maintained — in the store, a spreadsheet or your ERP — and make that the single source, so prices and stock never disagree across channels.
Be selective with apps and scripts
Every app and tracking script added to a store slows it down and can conflict with others. Review installed apps every quarter, remove those you no longer use and ask whether new features can be built into the theme instead. A lean store is faster, cheaper and easier to maintain.
Plan shipping, tax and returns
Delivery charges, tax rules for each country, cash-on-delivery options and the returns process all affect conversion and margin. Decide them before the build so the checkout shows accurate costs early and customers are not surprised at the final step.
Think beyond the website
Most stores now sell through several channels at once: their own site, marketplaces, social shops and wholesale. Plan how orders, stock and pricing will be shared between channels, so growth in one place does not create overselling or extra manual work in another.