The AI-First Shopify Plus Agency

Shopify developers who ship themes, checkout, and apps that convert

Vyom Co. is a Shopify Plus development partner for ambitious brands. We build storefronts, extend checkout, wire apps and integrations, and keep technical SEO and performance in the same sprint as design. Founded in India, serving brands globally with teams in the USA and Australia.

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Feature-rich Shopify and Shopify Plus stores, built by specialists who live on the platform

Our developers work daily in Liquid, HTML, CSS, JavaScript, and the Shopify APIs — store builds, complex integrations, and Online Store 2.0 architecture aligned with how Shopify is evolving, not how it worked five years ago.

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How we develop

Design quality and engineering quality get equal weight. We use modern practices — performance budgets, technical SEO, responsive behaviour, and accessibility — so what you approve in design is what customers experience in production.

We build exclusively on Shopify and Shopify Plus. That focus means sharper platform judgement: when to customise a theme, when to use Checkout Extensibility, and when an app or custom app is the cleaner path.

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Shopify Development Agency

Theme development & architecture

We launch and improve both bespoke and Theme Store–based themes. As Shopify Plus Partners, we combine commercially minded design with clean execution — custom architecture when you need differentiation, or disciplined customisation of a proven template when speed and budget matter more.

Bespoke Shopify Theme Development

Custom themes from the ground up

Bespoke means your brand, not a re-skinned default. Discovery, wireframes, high-fidelity design, prototyping, then build — with journeys aimed at conversion rate, average order value, and lifetime value. Ad-hoc design scopes are available when you only need a landing page, feature, or experience upgrade.

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Template Shopify Themes

Theme customisation & ad-hoc builds

Not every project needs a ground-up theme. We customise Theme Store templates and ship targeted work — landing pages, UI/UX fixes, new sections and features — so you improve experience without a full rebuild, without cutting corners on quality.

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Shopify Developer Services

Checkout & cart development

On Shopify Plus we extend checkout with Checkout Extensibility and Shopify Functions — banners, upsells, branded content, and rule-based pricing, fees, and shipping. Plus is required for deep checkout changes; when you have it, we tailor the buying journey to how your business actually sells.

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Shopify Development Company

Quality assurance & testing

QA and UAT sit inside every build. We test function and presentation across browsers and devices, plus technical SEO, accessibility, and load performance. Multi-person review and structured client feedback keep go-live clean — with Core Web Vitals and lean architecture as defaults, not afterthoughts.

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Shopify Search Engine Optimization

Technical SEO

How you build affects how you rank. We ship semantics, heading hierarchy, copy opportunities, and schema markup into the theme — and can tune product feeds for Google Shopping. Shopify covers sitemap, robots.txt, and canonicals; we harden URLs, filters, and other crawl traps. Deeper reviews run as technical audits or full ecommerce SEO programmes.

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Shopify App Development

Custom app architecture for scale

When the Theme Store and App Store are not enough, we build custom Shopify apps and wire third-party apps cleanly — frontend and admin — following Shopify's architecture guidelines so you stay maintainable as you scale.

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Design & Support

Design, support & growth

Need creative before build? Our designers handle bespoke and template themes plus ad-hoc landing pages, features, and email layouts — brand-led and conversion-aware. After launch, support retainers and CRO keep the roadmap moving against real customer behaviour and KPI targets.

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FAQs

Shopify Developers

Shopify developers build and extend stores on Shopify and Shopify Plus — themes in Liquid, HTML, CSS, and JavaScript; apps and integrations via Shopify APIs; checkout customisation on Plus; and the technical work that keeps stores fast, accessible, and SEO-ready. At Vyom Co., developers sit alongside design, SEO, and CRO so features ship on your storefront, not as a slide deck of recommendations.

Brands that need more than a Theme Store install: custom UX, complex catalogues, B2B or wholesale flows, migrations from Magento, BigCommerce, or WooCommerce, headless storefronts, subscription or loyalty stacks, and ongoing iteration after launch. If you are juggling inventory, marketing, and support already, a dedicated Shopify team removes the technical bottleneck so you can focus on growth.

Shopify has its own architecture — Online Store 2.0, sections, metafields, Markets, checkout extensibility, and an app ecosystem that can conflict if poorly wired. Generalists often fight the platform or leave technical debt. Specialists ship within Shopify's model, protect performance and SEO, and know when to use a native feature, an app, or a custom build.

Yes. We handle platform migrations from Magento, BigCommerce, WooCommerce, and similar stacks — data export/import, redirects, theme build or adaptation, and go-live planning so SEO and operations stay intact. See also our SEO migration work when organic visibility is a priority.

No — we build on Shopify and Shopify Plus. Plus unlocks checkout extensibility, Shopify Functions, and more advanced B2B and Markets setups. Standard Shopify still gets the same theme quality, QA, and technical SEO standards; we recommend Plus when your checkout or operational complexity needs it.

It depends on scope. Template customisation or a focused feature set can land in weeks. A full bespoke theme with discovery, design, build, and QA often runs several months. We baseline scope at kickoff, phase delivery, and keep you in the loop with demos so there are no surprises at launch.

Yes. Our support & maintenance retainers give you flexible hours across development, design, technical support, and consultancy — ideal for continuous improvements, app updates, and seasonal campaigns. Many brands pair that with CRO so roadmap work stays data-led.

Shopify experts

Let's talk ecommerce, Shopify & Shopify Plus solutions.

We partner with ambitious brands to design, build, launch and grow on Shopify & Shopify Plus — combining clean development with AI-powered automation. One team, end to end. Talk to us about your project.

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