Magento Development Company

Magento development built for complex ecommerce operations.

We build, migrate and maintain Magento stores with custom storefronts, extensions, integrations and multi-store architecture for B2B and B2C commerce.

Anthony Pokoo-Aikins

Anthony Pokoo-Aikins

United States

“Extremely professional and attentive to the minutest details of the demands of their clients. I highly recommend choosing The Brihaspati Infotech Pvt. Ltd. for all Web/App development issues.”

5 out of 5 stars Verified Review from Google

Magento experience

We have spent 15+ years building ecommerce systems, with a 150+ member in-house Magento team supporting custom storefronts, migrations, integrations and ongoing development.

600+

Magento stores delivered

15+

Years of development experience

150+

In-house Magento developers

Agentic commerce

Building Magento stores for buyers and AI-assisted journeys

01 / Discovery

Product data agents understand

We structure catalog information so products, variants, availability and commercial details read consistently for shoppers and AI-assisted discovery, as product research moves beyond conventional search into agentic commerce.

02 / Conversion

Smarter product discovery

AI can help shoppers narrow large catalogs through intent, attributes and buying context rather than forcing them through long category trees.

03 / Personalisation

Context-aware shopping journeys

We add AI-assisted personalisation to existing Magento stores without turning the whole storefront into an AI project. Recommendations, search and merchandising respond to shopper behaviour.

04 / Operations

Less manual commerce work

We identify repeatable work across catalog management, customer service and order operations where AI assistance reduces manual effort, around the ecommerce workflows your team already runs.

Where could AI help your Magento store?

Send us your current store setup and the workflow you want to improve. We will identify where AI can add useful automation or customer-facing functionality.

DISCUSS YOUR STORE

Magento development services

Magento engineering across the complete store lifecycle

Magento Theme Development

  • We turn approved designs into responsive Magento storefronts that carry your brand consistently across desktop, tablet and mobile shopping experiences.

  • We build custom themes around your catalog, navigation and customer journeys rather than forcing business requirements into a generic storefront structure.

Magento Extension Development

  • We build custom extensions when your store needs functionality that is not covered by its existing commerce setup or installed extensions.

  • We adapt third-party extensions where their standard behaviour does not match your workflow, interface or integration requirements.

Magento Store Migration

  • We migrate products, customers, orders and other store data while planning the move around continuity for your customers and operations.

  • We rebuild or adapt the storefront where required so the migrated store preserves the experience and functionality your business still needs.

Third-Party Integrations

  • We connect Magento with the business systems used for inventory, customer management, fulfilment, marketing, payments and shipping operations.

  • We map the information that needs to move between systems before development so integrations reflect your actual operational workflows.

Headless Magento Development

  • We build decoupled storefronts when your business needs more control over frontend performance, interaction design or content-led customer experiences.

  • We keep the commerce backend responsible for catalog, customer and transaction operations while building the customer-facing experience around your requirements.

Support and Maintenance

  • We maintain Magento stores through updates, fixes and ongoing technical work designed to keep the storefront and commerce operations dependable.

  • We investigate performance bottlenecks affecting product pages, navigation and checkout, then address the underlying code or configuration causing them.

Magento work

Magento systems we
have built for real businesses.

Magento · Wholesale

Multi-store wholesale ecommerce platform

We migrated A to Z Stores and developed custom product experiences for a wholesale business selling specialist workplace products. The build gave the company a stronger multi-store foundation while improving how customers discover and evaluate products across its catalog.

Magento · Automotive

Wholesale store migration and search

We migrated Xtreme 4x4's wholesale ecommerce operation and built custom store sections, product comparison tools and search functionality. The resulting storefront gave buyers clearer ways to navigate vehicle recovery products while supporting a more effective purchasing journey.

Magento · B2B

Centralised multi-vendor commerce operations

We built a custom multi-store solution for a cosmetics business managing multiple vendors and B2B sales. A central administration experience brought vendor activity together, while subscription options gave the business a structured way to manage participating sellers.

Magento · Retail

Store display ecommerce migration

We migrated Substral's ecommerce operation for its catalog of jewellery displays, mannequins and store equipment. Custom cart and shipping work supported the requirements of its product range while giving the business an updated foundation for online sales.

Magento · B2B

Wholesale custom merchandise store

We built a wholesale ecommerce store from the ground up for a custom merchandise business. The work included custom shipping functionality and interface improvements that simplified store operations and gave business customers a clearer purchasing experience.

Client feedback

What our clients say

“We are working with TBI
on our Magento project. They
helped us resolve several
website issues. Highly-
responsive team.

Elie KattarXtreme 4x4 High Performance Products

After launch

Magento stores keep changing after launch.

Your Magento store sits inside a wider commerce operation. Catalog structures grow, extensions change, business systems evolve and new commercial requirements appear after launch.
The storefront therefore needs ongoing engineering rather than occasional cosmetic fixes, particularly when custom functionality connects ordering, inventory, customer accounts and fulfilment.

We support that work as part of the same engineering relationship. We investigate performance issues, maintain custom functionality, update integrations and help you assess new requirements before development begins.
When a smaller change solves the requirement, we will tell you. When architecture needs to change, we explain why and plan the work around your operating store.

Performance work

We investigate slow storefront and checkout behaviour, then address the code, configuration or integration responsible for it.

Integration maintenance

We maintain the connections carrying catalog, inventory, customer and order information between Magento and your operational systems.

Store updates

We handle technical updates and regression testing while checking that your custom functionality continues to work as expected.

Ongoing engineering

We stay available for new requirements, fixes and technical decisions as your ecommerce operation continues to develop.

Build with us

Bring us the Magento
requirement you need solved.

Tell us what you are building, migrating or fixing. We will review the commercial requirement, existing store and integrations, then outline the development approach and team needed to deliver it.

DISCUSS YOUR PROJECT

Why TBI

Fifteen years of ecommerce engineering.

We have spent 15+ years building ecommerce systems and have delivered 600+ Magento stores. Our 150+ in-house Magento developers work across storefronts, extensions, migrations, integrations and ongoing support, giving us engineering depth across both customer-facing commerce and the operational systems behind it.

You get engineers who can discuss the requirement with you before they start building it. We scope around your actual workflows, explain architectural choices in practical terms and stay involved after launch. If a simpler approach covers your requirement, we will tell you before you have paid for unnecessary complexity.

15+

Years of experience

4.9 ★★★★★

Client rating from 255+ clients

150+

In-house Magento developers

Magento engineering coverage

The systems and capabilities behind every Magento build.

Storefront development Theme engineering Headless storefronts Extension development Store migration Mobile commerce Multi-store commerce B2B commerce Storefront development Theme engineering Headless storefronts Extension development Store migration Mobile commerce Multi-store commerce B2B commerce
ERP systems CRM systems Inventory systems Payment systems Shipping systems Marketing systems Order management Product information systems ERP systems CRM systems Inventory systems Payment systems Shipping systems Marketing systems Order management Product information systems
Frontend engineering Backend engineering Database systems Search systems Caching Performance monitoring Testing Deployment tooling Frontend engineering Backend engineering Database systems Search systems Caching Performance monitoring Testing Deployment tooling

Magento development questions we answer regularly

We provide Magento development across new store builds, themes, extensions, migrations, integrations, headless storefronts and ongoing support. We can work on a complete ecommerce build or take responsibility for a specific part of an existing store.

Our work also covers the systems around the storefront. That includes connecting inventory, customer, fulfilment, payment and shipping operations where Magento needs to exchange information with the rest of your business. We start with the commercial requirement and existing architecture so the development scope reflects what your store actually needs.

600+ Magento stores delivered

Tell us what you need to build.

Share your Magento requirements with us and we will help define the engineering approach, scope and team for the work.

Start The Discussion