Shopify store design and customisation
Custom theme design, conversion-focused layout, speed optimisation and launch support.
View featured workWe build and optimize Shopify storefronts for growing DTC brands — design, development, SEO, and CRO under one roof.
BJDevEcom works with ecommerce founders and marketing teams who need a storefront that performs as well as it looks. Since 2017 we have delivered 467+ projects across fashion & apparel, beauty & cosmetics, and luxury brands.
Our approach starts with the numbers: analytics, session recordings, and a full audit of the current buying journey. From there we design, build, and test in short cycles so every change is tied to a measurable outcome rather than a subjective opinion.
Clients choose us for clear communication, senior-only delivery, and documentation their internal team can actually maintain after handover.
Eleven Shopify services, all delivered in-house.
A verified Shopify Partner account with 80 managed client stores under active care.



Clothing and fashion, Health and beauty, Home and garden, Jewelry and accessories
Custom theme design, conversion-focused layout, speed optimisation and launch support.
View featured workFull re-design, SEO audit and keyword research, plus ongoing digital marketing.
View featured workShopify Plus set-up, theme customisation, sales channel integration and speed work.
View featured workCheckout extensions, custom app logic and post-purchase upsell flows for Plus merchants.
View featured workMulti-market store set-up, theme upgrade, geo-localisation, SEO and speed optimisation.
View featured workLong-term SEO and paid media management for growing ecommerce brands.
View featured workRatings based on quality of work and communication
Outstanding work from start to finish. Communication was clear, deadlines were met, and the store looks far more premium than before.
Service reviewed: Shopify Store Design Verified
They understood our brand immediately and translated it into a store that converts. We saw results within the first month.
Service reviewed: Shopify 2.0 Development Verified
Technical depth is excellent. Complex Liquid work was handled cleanly and documented for our internal team.
Service reviewed: Store Migration Verified
Great collaborator. Proactive suggestions, fast turnaround, and genuinely invested in the outcome.
Service reviewed: Conversion Rate Optimization Verified
Our page speed and Core Web Vitals improved dramatically. Highly recommended for performance work.
Service reviewed: Technical SEO Verified
Professional, responsive, and detail-oriented. We've already booked a second project.
Service reviewed: Theme Customization
Delivered ahead of schedule and the new PDP layout lifted our add-to-cart rate immediately.
Service reviewed: Shopify Store Design
Clear scoping, no surprises, and the theme code is finally something our team can maintain.
Service reviewed: Shopify 2.0 Development Verified
They rebuilt our collection structure and organic traffic has climbed every month since.
Service reviewed: Conversion Rate Optimization Verified
Fast, senior-level work. Every question got a straight answer with data behind it.
Service reviewed: Technical SEO Verified
Our mobile checkout used to leak revenue. That is fixed and the numbers prove it.
Service reviewed: Theme Customization Verified
Handled a messy migration with 6,000 SKUs without a single broken redirect.
Service reviewed: Store Migration Verified
Design quality is well above what we expected at this price point.
Service reviewed: Shopify Store Design Verified
Weekly updates, clean Figma handoff, and a build that matched the design exactly.
Service reviewed: Shopify 2.0 Development Verified
They pushed back on ideas that would not convert. That honesty saved us money.
Service reviewed: Conversion Rate Optimization Verified
Site speed went from painful to instant. Core Web Vitals all green now.
Service reviewed: Technical SEO
Great communication across time zones. Nothing ever went quiet.
Service reviewed: Theme Customization Verified
The bundle and subscription flows they built have become our biggest AOV driver.
Service reviewed: Store Migration Verified
Documentation after handover was genuinely useful, which is rare.
Service reviewed: Shopify Store Design Verified
Small fixes were turned around same day. Bigger work shipped on the promised date.
Service reviewed: Shopify 2.0 Development Verified
Our brand finally looks premium online instead of like a generic template.
Service reviewed: Conversion Rate Optimization Verified
Structured data and metadata work paid off within two months of launch.
Service reviewed: Technical SEO Verified
They audited everything first instead of guessing. The roadmap was spot on.
Service reviewed: Theme Customization Verified
Professional from the first call. Would hire again without hesitation.
Service reviewed: Store Migration Verified
Custom sections were built exactly to spec and are easy for us to reuse.
Service reviewed: Shopify Store Design
Best Shopify partner we have worked with in five years of running the store.
Service reviewed: Shopify 2.0 Development Verified