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You will get Country-ko — Full-Stack E-Commerce Platform (Microservices)

Ashok Babu K.Status: Offline
Ashok Babu K. Ashok Babu K.
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Let a pro handle the details

Buy Custom Website Programming services from Ashok Babu, priced and ready to go.
Ashok Babu K.Status: Offline
Ashok Babu K. Ashok Babu K.
Preview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Ashok Babu, priced and ready to go.

Project details

Unlike single-file "todo app" portfolios, mine is a real multi-service e-commerce system with authentication, inter-service communication, and working payment processing — so you can see exactly how I structure production-grade backends.
Programming Languages
HTML & CSS, JavaScript, Java
Coding Expertise
Cross Browser & Device Compatibility, Security
What's included
Service Tiers Starter
$150
Standard
$450
Advanced
$900
Delivery Time 5 days 12 days 21 days
Number of Revisions
123
Number of Pages
358
Design Customization
-
Content Upload
Responsive Design
Source Code
Ashok Babu K.Status: Offline

About Ashok Babu

Ashok Babu K.Status: Offline
Java Spring Boot Developer
Vijayawada, India - 11:37 am local time
I'm a professional Java Developer with around 2 years of experience building scalable, secure, database-driven applications using Java, Spring Boot, Microservices, Hibernate, JDBC, Servlets, JSP, and MySQL. I specialize in converting business requirements into clean, efficient backend solutions and follow production-level standards for performance, security, and maintainability.
Featured project — Country Ko (E-Commerce Microservices Platform): I architected a full-stack e-commerce platform using a microservices architecture with independent Product, Order, API Gateway, and Eureka Service Registry components. I implemented JWT-based authentication with role-based access control, built a custom gateway filter to validate and authorize every request, integrated the Razorpay payment gateway with server-side signature verification, and moved image storage to Cloudinary for a fully stateless, deployment-ready system. I also built the React frontend end-to-end and applied production practices like externalized configuration, centralized CORS handling, and JUnit 5 test coverage.
Alongside my full-time role, I also take on freelance projects, including:

Hospital Management System (Life Bridge) — patient records, appointments, and admin workflows
Banking Management System — secure transaction handling and account management
Online Store Database — relational schema design for product, order, and inventory management
Instagram-style Database Clone — social feed data modeling with optimized queries

What I can help you with:

Java & Spring Boot backend development
Microservices architecture & API Gateway design
REST API development, JWT authentication, and role-based access control
Payment gateway integration (Razorpay) and third-party API integration
MySQL database design & query optimization
Bug fixing, debugging, and performance improvements

I'm new to Upwork but bring real, professional production experience to every project. I value clear communication and on-time delivery, and I'm happy to start with a smaller task first so you can evaluate my work before scaling up.

Steps for completing your project

After purchasing the project, send requirements so Ashok Babu can start the project.

Delivery time starts when Ashok Babu receives requirements from you.

Ashok Babu works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Gathering

Review the work, release payment, and leave feedback to Ashok Babu.