E-commerce Application Development

Build an E-commerce Experience Around the Way Your Business Operates.

Sonixo designs and develops custom e-commerce applications that connect your storefront, customers, products, orders, payments, and business operations.

Whether you're launching a new digital commerce channel or improving an existing one, we build practical solutions around your business requirements.

Custom E-commerce Applications

More Than an Online Store.

Modern commerce involves much more than a shopping cart. We can connect the customer and order lifecycle across your storefront, checkout, payments, fulfillment, customer management, and ongoing engagement.

Storefront
Checkout
Payment
Order
Fulfillment
Customer
What We Build

Commerce Applications Built Around Your Business.

Custom E-commerce Applications

Purpose-built commerce experiences designed around your products, customers, and business model.

Customer Accounts & Portals

Customer-facing experiences for profiles, orders, subscriptions, preferences, and other account information.

Product & Catalog Management

Products, categories, pricing, variants, inventory, and other commerce data.

Payments & Checkout

Streamlined purchasing experiences and connections to appropriate payment services.

Order Management

Connect orders with fulfillment, internal workflows, notifications, and downstream systems.

CRM & Customer Data

Connect commerce activity with customer records and relationship management.

Integrations

Connect commerce applications with CRM, ERP, accounting, inventory, shipping, marketing, and other business systems.

Automation

Automate repetitive customer, order, communication, and internal workflows.

Connected Commerce

Connect the Systems Behind the Customer Experience.

Your commerce application doesn't have to operate in isolation. We help determine what should be built, what should be integrated, and what can remain within the platforms your business already uses.

Customer
E-commerce
CRM
Payments
ERP
Inventory
Accounting
Shipping
Marketing

Systems shown are examples of what can be connected when technically appropriate — not a list of services Sonixo provides automatically.

Our Approach

Build the Right Commerce System. Not the Biggest One.

01

Discovery

Understand your business model, customers, products, systems, and operational requirements.

02

Architecture

Determine what should be built, integrated, automated, or retained.

03

Design & Development

Build the experience, application functionality, workflows, and integrations.

04

Launch & Support

Deploy, refine, and continue improving the commerce experience.

When Custom Makes Sense

When Custom E-commerce Makes Sense.

Your business model doesn’t fit a standard storefront

You need complex purchasing or pricing workflows

Customers require specialized accounts or portals

Your commerce experience needs to connect multiple business systems

You have unique product, subscription, or ordering requirements

Your team relies on spreadsheets and manual processes

Your existing platform has become difficult to extend

Standard templates cannot provide the experience you need

Custom doesn't always mean starting from scratch. We help determine where customization creates real business value and where existing platforms make more sense.

Have a Commerce Experience in Mind?

Let's turn your business requirements into a practical digital product.