BigCommerce Custom App Development

Tailored Store Extensions | API-Based Integrations | Business-Specific Workflows

Our BigCommerce custom app development services help businesses extend their store capabilities with features built around their exact needs. We focus on creating applications that simplify operations, connect systems, and support unique business processes without relying on generic plugins.

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Our BigCommerce Custom App Development Service Includes

Private App Development

We build private applications tailored to your internal processes, enabling better control over store operations, order handling, and data management.
Public App Development

Our team develops scalable public apps for the BigCommerce marketplace, ensuring proper authentication, usability, and compliance with platform guidelines.
API & Webhook Integration

We connect your store with external systems using BigCommerce APIs and webhooks, enabling real-time data sync for orders, customers, and inventory.
Custom Checkout Extensions

We extend checkout functionality to support custom validation, payment flows, shipping logic, and business-specific requirements.
Third-Party System Integration

We integrate ERP, CRM, accounting, and logistics systems with your BigCommerce store to streamline operations and reduce manual work.
Data Synchronization Solutions

We build custom sync solutions to ensure accurate data flow between systems, including product updates, order statuses, and customer details.
Admin Workflow Automation

We automate repetitive backend tasks such as order processing, notifications, and reporting to improve efficiency and reduce manual effort.
Custom Dashboard Development

We create dashboards that provide actionable insights into sales, inventory, and customer data, helping teams make informed decisions.
App Maintenance & Updates

We provide ongoing support to maintain app performance, update integrations, and ensure compatibility with platform updates.

Businesses trust Mavenbird

Partnering with leading brands worldwide to deliver exceptional eCommerce solutions

Join hundreds of successful businesses growing with Mavenbird

Case Study

What makes our BigCommerce Custom App Development approach effective?

We focus on building applications that directly support business operations, rather than relying on generic solutions that only partially fit your needs.

Apps designed specifically around your store workflows.
Direct use of BigCommerce APIs for better control and flexibility.
Reduced dependency on multiple third-party plugins.
Improved accuracy with real-time data synchronization.
Clear and maintainable code structure for future updates.
Support for scaling features as business needs grow.

70+

employees
GLOBALLY
12+

YEARS OF
EXPERIENCE
850+

storefronts
launched
100%

Success Score on upwork
400+

Clients Worldwide

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Magento Integration with ERP, Accounting and CRM systems to streamline and automate your B2B and B2C business.

Ready to take your eCommerce business to the next level?

Whether it’s launching a new site, re-imagining an existing one or launching a marketing campaign, Mavenbird wants to help bring your idea to life.

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Our BigCommerce Custom App Development Process

We follow a structured approach to design, develop, and deploy custom applications that align with your store’s requirements and operational workflows.

Requirement Mapping & Use Case Definition

We begin by identifying your business challenges and defining how the custom app will address them.

Understanding store workflows
Identifying gaps in existing functionality
Use case documentation
API feasibility analysis
Project scope definition

Architecture & Integration Planning

We design the application structure and plan integrations required for smooth data flow between systems.

Application architecture design
API and webhook planning
Data flow mapping
Security and authentication setup
Technology stack selection

Custom App Development

We build the application based on defined requirements, ensuring flexibility and maintainability.

Backend logic implementation
Frontend interface (if required)
API integration with BigCommerce
Feature-specific module development
Code structure standardization

Testing & Validation

We validate the application across different scenarios to ensure it works as expected within your store environment.

Functional testing
API response validation
Error handling checks
Performance testing
Bug fixing and refinement

Deployment & Store Integration

We deploy the application and integrate it with your live BigCommerce store without disrupting operations.

App installation and configuration
Store environment setup
Live data synchronization checks
User access configuration
Documentation and guidance

Monitoring & Feature Enhancements

After launch, we monitor app performance and introduce improvements based on usage and evolving requirements.

Usage monitoring and logging
Issue resolution and fixes
Feature upgrades based on feedback
Integration updates
Ongoing support and maintenance

Expertise of Industries

Combining our expertise with industry knowledge, we help businesses from different industries drive customer satisfaction, boost sales, and widen their reach with a tailored solution.

Fashion & Clothing