Engineering blog
Practical writing for senior developers, engineering managers and technical founders — performance, data, SaaS architecture, applied AI, payments and mobile.
How to set up a supplement or wellness store on Shopify with shop by goal, a product finder quiz, accessible supplement facts, a built-in disclaimer and subscribe & save that only appears with real selling plans, using DEV3 Vitality.
How to set up a furniture or home décor store on Shopify with shoppable room scenes, complete-the-room bundles, dimensions with a doorway and floor-space check, and delivery estimates from lead times, using DEV3 Nestwell.
How to set up a fine-jewellery store on Shopify with a 3D ring that changes metal and stone, a ring-size converter with a printable sizer, engraving and gift notes on the order, and consultation requests, using DEV3 Aurelle.
How to set up a skincare or beauty store on Shopify with a skin quiz that builds a routine from your own products, an ingredient explorer, one-tap routine bundles and honest before/after proof, using DEV3 Glow.
How to set up a fashion or apparel store on Shopify with shoppable lookbooks, colour and size quick add on every card, a fit scale and size guide drawer, and a countdown for limited drops, using DEV3 Thread.
How to set up a pet supplies store on Shopify with shop by pet and by need, a size finder, a feeding guide and repeat delivery that works with or without a subscription app, using DEV3 Kindred.
How to sell glasses and sunglasses on Shopify with lens options and upgrade pricing, a prescription choice step, a face-shape frame finder and eye-test booking, using DEV3 Optica.
How to set up a coffee roaster or tea shop on Shopify with roast levels, tasting notes, brew guides and Subscribe & save purchase options that use real selling plans, using DEV3 Roastery.
How to set up an electronics or gadget store on Shopify with spec chips, side-by-side compare without an app, tech-spec tabs, bundles and a deals countdown, using DEV3 Circuit.
How to build a one-product Shopify store that works like a landing page: a 3D product hero, scroll story, comparison table, bundle offers from your own variants and a sticky buy bar, using DEV3 Solo.
