Headless Commerce · Medusa.js Experts

Medusa.js Development Services for Composable, Headless Commerce

OrangeMantra delivers Medusa.js Development Services that unlock the power of modular, API-first commerce. Built on Node.js and TypeScript, our headless commerce builds give enterprise teams full control over modules, REST APIs, GraphQL APIs, admin UI, and frontend-agnostic storefronts on Next.js, React, Vue, or Remix.

24+Years in business
2000+Clients served
750+eCommerce projects
95%On-time delivery
Trusted by enterprises across retail, manufacturing, BFSI, logistics, and FMCG
Where Composable Commerce Stalls

Why Most Headless Commerce Builds Fail to Scale.

Spinning up Medusa with the starter takes hours. The real engineering effort begins when business logic outgrows stock modules, when the admin UI cannot represent your workflow, and when a multi-region rollout exposes every gap in the data model. Modular freedom only pays off with disciplined architecture.

  1. 01

    Plugin Sprawl That Erodes Long-Term Performance

    Every third-party plugin you bolt on adds a maintenance contract and a hidden cost. Medusa lets you build custom modules and services in Node.js and TypeScript using the same primitives the core ships with. Without that discipline, an open-source advantage turns into accumulated operational debt.

  2. 02

    Admin UI That Cannot Represent Your Workflow

    The default Medusa admin UI does not cover every operational scenario an enterprise team needs. Extending it with custom routes, widgets, and settings panels is the developer-first answer. Forking the admin or stuffing data into customer notes is not, and it blocks faster development cycles down the line.

  3. 03

    Multi-Region Complexity Without a Composable Model

    Multi-currency pricing, regional tax rules, country-specific shipping logic, and translated content all live inside the data model. Bolting them on after launch is a quarter of rework. Modelling them on day one with Medusa Regions is a week and scales seamlessly as you enter new markets.

  4. 04

    Migration From Monolith eCommerce Platforms

    Moving from Shopify, Magento, or BigCommerce to a modular Medusa commerce stack requires a deliberate data map across products, variants, inventory, customers, orders, gift cards, and discounts. We run phased cutovers with dual-write and reconciliation so revenue, SEO equity, and customer data stay intact.

Our Medusa Development Services

Medusa.js Development Services for Modular, API-First Commerce.

OrangeMantra delivers full-cycle Medusa.js development across scoping, custom modules in Node.js and TypeScript, admin UI extensions, payment and shipping plugins, frontend-agnostic storefront integration, multi-region modelling, and migration from legacy SaaS eCommerce platforms.

  • Medusa core setup, custom modules, and composable commerce architecture for D2C, B2B, and marketplaces. See our headless commerce case study.
  • Frontend-agnostic storefront integration with Next.js, React, Vue, Nuxt, Gatsby, Astro, SvelteKit, or Remix
  • Developer-first admin UI extensions, custom routes, and operations widgets
  • Payment and shipping provider plugins, region-aware tax, gift cards, REST APIs and GraphQL APIs
  • B2B account-tier checkout, subscription billing, and marketplace patterns wired into migration work at enterprise volume
Capabilities

Our Medusa.js Development Services and Capabilities

Every capability below is engineered to scale with your business. We design for the data model first, then layer in API-first commerce endpoints, the admin UI, and the frontend-agnostic storefront so each piece can evolve independently.

Custom Modules and Services

Built in Node.js and TypeScript using the same primitives that ship in the Medusa core: entities, services, repositories, jobs, and subscribers. Your business logic stays inside the modular Medusa runtime where it belongs, not trapped in plugin glue or storefront hacks, which lowers long-term operational costs.

Admin UI Extensions

Developer-first admin routes, widgets, and settings panels engineered around the real workflows your operations and merchandising teams run every day.

Frontend-Agnostic Storefronts

Lightning-fast, headless storefronts built on Next.js, React, Vue, Nuxt, Gatsby, Astro, SvelteKit, or Remix, wired to Medusa through REST APIs, GraphQL APIs, and webhooks. Image optimization, ISR, and search are baked in from day one.

Payment and Shipping Plugins

Seamlessly integrated payment providers including Stripe, Klarna, PayPal, Razorpay, and Adyen, plus custom payment modules and shipping plugins from manual rates to API-driven multi-carrier orchestration.

Multi-Region Commerce

Currencies, tax rules, country-specific catalogues, translated content, and region-aware checkout that scale effortlessly as you launch new markets.

Migration and Headless Replatforming

Phased migration from Shopify, Magento, WooCommerce, or BigCommerce onto a modular Medusa commerce stack. We map products, variants, inventory, customers, orders, gift cards, and discounts with dual-write and reconciliation through cutover. Engineered with finance and operations in the room, not bolted on after launch.

Already live on Medusa or planning a headless replatform? We audit your modules, REST APIs, and storefront before recommending the smallest set of high-impact changes.

Discuss Your Medusa.js Development Services
Methodology

How We Deliver Medusa.js Development Projects

A proven, developer-first delivery model refined across 750+ eCommerce engagements. Each phase is tuned for the Medusa version in play, the storefront framework, and the migration scope, so faster development cycles never come at the cost of production stability.

Discovery and Scoping
Stakeholder interviews, commerce model audit, storefront framework choice across Next.js, React, Vue, and Remix, custom-module mapping, migration scope, and multi-region requirements. Deliverables: composable architecture proposal, migration plan, module backlog, indicative timeline, and a total cost of ownership view.
Architecture and Design
Module and service design in Node.js and TypeScript, admin UI extension plan, storefront data-fetching strategy across REST APIs and GraphQL APIs, payment and shipping provider choice, region modelling, and an observability plan. We default to Medusa-native patterns and write custom code only where stock modules would create operational debt.
Development and Integration
Agile sprints with CI/CD pipelines, local-first development against the Medusa server, contract tests against the Admin and Store APIs, structured logging, and feature flags for staged rollout. Code reviews include a commerce-operations pass on the admin UI and a finance pass on tax and payment flows for enterprise-grade quality.
Testing, Certification, and UAT
Functional testing across cart, checkout, payment, fulfilment, return, gift-card, and discount paths. Performance and load testing against both the storefront and the Admin API. For migration projects, we run parallel testing with a production-grade data sample so the cutover is predictable.
Launch and Operational Hardening
Phased rollout, real-time monitoring, on-call playbooks for storefront and Admin incidents, post-launch performance tuning, and quarterly reviews of conversion, page speed, and module usage. We treat operational hardening as a core deliverable, not an afterthought, so the platform continues to scale with your business.
Strategic Tech Stack

The Modern Medusa and Headless Commerce Stack

A modern, future-proof technology stack spanning the modular Medusa core, frontend-agnostic storefront frameworks like Next.js, React, Vue, and Remix, and the Node.js, TypeScript, PostgreSQL, and cloud infrastructure underneath. Production-tested across 750+ eCommerce engagements.

M
Medusa.jsComposable headless core
Stripe logo
StripePayment provider plugin
PayPal logo
PayPalCross-border checkout
Klarna logo
KlarnaBNPL plugin
Razorpay logo
RazorpayIndia payments
Algolia logo
AlgoliaSearch and discovery
Strapi logo
StrapiHeadless CMS
Sanity logo
SanityContent modelling
Contentful logo
ContentfulEnterprise headless CMS
B
Builder.ioVisual headless CMS
Vercel logo
VercelStorefront hosting
MC
Medusa CloudHosted Medusa
Next.js logo
Next.jsReact with SSR / ISR
Gatsby logo
GatsbyStatic site generator
N
NuxtVue universal apps
Astro logo
AstroContent-first islands
SvelteKit logo
SvelteKitFast, compiled UI
Remix logo
RemixReact full-stack
Solid.js logo
Solid.jsFine-grained reactivity
Node.js logo
Node.jsMedusa server runtime
TypeScript logo
TypeScriptFull-stack types
PostgreSQL logo
PostgreSQLMedusa data store
Redis logo
RedisCache and jobs
Docker logo
DockerContainerization
Kubernetes logo
KubernetesOrchestration at scale
Industries

Industries We Serve With Medusa.js Development

From D2C catalogues and marketplace multi-vendor patterns to B2B account-tier checkout, subscription billing, multi-region brands, and variant-heavy fashion, our modular Medusa commerce builds adapt to the operational reality of each industry. Every pattern below is shipped in production on Medusa.js.

[1]D2C Brands
Headless storefronts Subscription billing Lifecycle and CRM sync Bundle and bundling logic
Know more
[2]Marketplaces
Multi-vendor modules Split payments and payouts Seller admin extensions KYC and onboarding
Know more
[3]B2B Commerce
Account hierarchies Contract pricing Net-terms checkout Quote and order workflows
Know more
[4]Subscription Brands
Recurring billing Dunning and retries Subscription pause and swap Customer self-service
Know more
[5]Multi-Region Retail
Currency and tax rules Country-specific catalogues Translated content Region-aware shipping
Know more
[6]Fashion and Apparel
Variant-heavy catalogues Lookbook and editorial Size and fit guides Returns experience
Know more
Why OrangeMantra

Why Choose OrangeMantra for Medusa.js Development

Over 24 years of commerce engineering and 750+ eCommerce projects mean we have seen modern headless replatforms succeed and fail in every way they can. We bring that institutional knowledge to your Medusa commerce build so you ship a future-proof, enterprise-grade platform faster, with a lower total cost of ownership.

Our partner ecosystem spans Shopify, Adobe Commerce, Salesforce, SAP, AWS, Azure, and GCP, giving us platform-native depth on the systems your modular Medusa stack must integrate with seamlessly and migrate from without losing data, SEO equity, or operational continuity.

24+Years building commerce
2000+Clients served
750+eCommerce projects
95%On-time delivery
Awards and Recognition

Recognition That Travels with the Work

Independent recognition from industry bodies and analyst platforms. Listed only where verifiable.

CIO Choice Recognition badge CIO Choice Recognition
Mobility Consulting
WARC Award badge WARC Award
Clutch Top App Development recognition badge Clutch Top App
Development Company
Globus Certifications GCPL badge Globus Certifications
(GCPL)
NASSCOM membership badge NASSCOM
Member
Clutch verified reviews badge Clutch Verified
Reviews
Outcomes

Results Enterprise Brands See From Medusa.js Development Services

Real outcomes from recent modular commerce builds and headless replatforms. Specifics are withheld under confidentiality, but the architectural patterns transfer directly. Browse the case study library covering headless commerce and Medusa.js work.

Shopify Plus + CRM + ERP

CRM and ERP unified inside a composable commerce stack.

Outdoor adventure brand needed CRM and ERP wired tightly into Shopify Plus with custom modules for dealer logic and bundle handling. We replatformed the back-end onto a composable foundation that brought the data model under control.

Outcome: unified order, inventory, and customer data across systems.
Read case study
Eicher · Magento + SAP

Commerce engine for high-variant automotive parts catalogue.

Commercial vehicle parts catalogue with thousands of variants, dealer hierarchy, and SAP-driven inventory. The architecture pattern transfers directly to Medusa.js for brands with similar catalogue complexity.

Outcome: unified order-to-delivery visibility across commerce and ERP.
Read case study
Shopify · D2C Makeup Brand

Bold, content-led headless storefront for an influencer brand.

An influencer makeup brand needed a storefront that felt editorial, not template-driven, with custom shade-matching and quiz flows. The pattern translates directly to a Medusa.js + Next.js build for similar D2C brands.

Outcome: differentiated brand experience with a measurable lift in completed checkouts.
Read case study
B2B Wholesale · Custom Build

B2B wholesale checkout with account hierarchies and net terms.

A wholesale distributor needed account hierarchies, contract pricing, and net-terms checkout the legacy stack could not model. We rebuilt the data layer on composable primitives that align directly with Medusa.js B2B patterns.

Outcome: 40% reduction in order processing time, 36% improvement in sales accuracy.
Read case study
Africa · Multi-Region Commerce

Multi-region storefront with country-specific catalogues and payments.

A multi-country retail rollout that needed currency, tax, and country-specific payment options modelled on day one. The region modelling pattern is what Medusa.js Regions are designed for, so we built it that way from the start.

Outcome: regionally appropriate fulfilment with measurable improvement in completed orders.
Read case study
Salesforce Commerce · Fashion

Variant-heavy fashion commerce with editorial storefront.

A fashion brand needed a storefront that handled deep variant logic, lookbook content, and global merchandising rules. The composable patterns proved out here transfer directly to a Medusa.js + headless CMS architecture.

Outcome: scalable variant-heavy commerce pattern for omnichannel fashion.
Read case study
Field Notes

Our Clients Absolutely Love Us

Real reviews from teams we have shipped with. Verified on Clutch and GoodFirms.

FAQ

Frequently Asked Questions on Medusa.js Development Services

Clear answers to the questions we hear most from CTOs, heads of eCommerce, and engineering leads evaluating a modular, API-first commerce build on Medusa.

What are Medusa.js Development Services?
Medusa.js Development Services cover the engineering work needed to build modular, API-first commerce on the open-source Medusa platform. The scope includes custom modules in Node.js and TypeScript, admin UI extensions, REST APIs and GraphQL APIs, payment and provider plugins, frontend-agnostic storefronts on Next.js, React, Vue, or Remix, and migration from monolith eCommerce platforms.
How does Medusa.js compare to Shopify?
Shopify is a closed, hosted SaaS platform with limited backend customization. Medusa.js is open-source, composable, and self-hosted, giving engineering teams full control over modules, storefront framework, and admin UI. Enterprise brands choose Medusa for custom commerce logic, lower total cost of ownership, and a future-proof composable architecture that Shopify cannot model without expensive workarounds.
How long does a Medusa development project take?
A modular Medusa storefront with one payment and one shipping provider typically takes four to six weeks. Custom modules, admin UI extensions, multi-region builds, and migration from an existing platform extend the timeline to ten to sixteen weeks. Medusa's headless commerce architecture enables faster development cycles than monolith eCommerce platforms.
Which storefront frameworks does OrangeMantra build with?
Medusa is frontend-agnostic, so we build storefronts on Next.js (most common), React, Vue, Nuxt, Gatsby, Astro, SvelteKit, Remix, and Solid.js, all wired through the Medusa Store API. We default to Next.js for SEO-heavy storefronts and ISR-friendly product pages because it delivers the best performance profile for modern eCommerce.
Can Medusa.js handle B2B and marketplace patterns?
Yes. Medusa's composable commerce model supports account hierarchies, contract pricing, custom checkout flows, and multi-vendor patterns through custom modules exposed over REST APIs and GraphQL APIs. We have shipped B2B account-tier checkout, marketplace seller payouts, and subscription billing on Medusa commerce for enterprise brands migrating off Shopify and Magento.
How much do Medusa.js Development Services cost?
Cost scales with the number of custom modules, storefront complexity, third-party integrations, and migration scope. A modular Medusa storefront with stock modules is far less than a full headless replatforming with multi-region, B2B, and custom admin UI. Open-source licensing keeps long-term operational costs low. See related custom eCommerce development.
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