Grocery E-Commerce Marketplace

A grocery e-commerce marketplace designed to connect customers with local vendors and farmers through a convenient online shopping experience.

The platform supported product discovery, customer accounts, shopping carts, ordering, online payments and administrative workflows required to operate the marketplace.

I contributed across frontend development, backend functionality, REST APIs, database implementation, authentication, payment integration and production maintenance.

My responsibilities included:

Developing responsive customer-facing interfaces

Building and integrating backend APIs

Implementing login, registration and password recovery

Creating role-based access for customers, vendors and administrators

Developing product, cart and order-management workflows

Designing and updating MySQL database structures

Integrating Razorpay payment processing

Verifying payment signatures and transaction status

Fixing production issues and maintaining existing functionality

Participating in client discussions, demonstrations and feedback cycles

The frontend was developed using AngularJS, HTML, CSS and JavaScript. Backend functionality and APIs were implemented using PHP and CodeIgniter, with MySQL used for application data.

Authentication and authorization protected customer, vendor and administrative workflows. Razorpay integration handled online transactions using server-side signature verification and payment-status updates.

Delivered an end-to-end grocery shopping workflow

Connected customers with local vendors and farmers

Enabled secure authentication and role-based access

Supported product, cart, order and payment operations

Integrated verified online payment processing

Provided a foundation for future multi-vendor expansion

Supported production maintenance and feature improvements

AngularJS, JavaScript, HTML, CSS, PHP, CodeIgniter, MySQL, REST APIs, Razorpay and GitHub.