Enterprise-Level Backend Architecture with Spring
Budget: ₹1,500 – ₹12,500 INR
Backend API Development - Spring Framework
1. Project Objective:
We are building a large-scale, production-grade digital commerce are seeking highly skilled backend developers to design and implement the complete backend microservices architecture.
This engagement is not a small website or a prototype. It is a long-term, enterprise-level platform that will power customer applications, driver operations, admin systems, inventory flows, order lifecycles, payments, and real-time delivery tracking. The backend APIs will be the core foundation of the entire business.
The backend system must be developed strictly using Java and the Spring ecosystem (Spring Boot, Spring Security, Spring Data, Spring Cloud where required) and follow a microservices-based architecture. All services will communicate through secure, well-documented REST APIs, using internal JWT-based authentication and industry-standard security practices.
We are looking for freelancers who can take ownership of backend services end-to-end, including system design, database modeling, API development, performance optimization, security enforcement, documentation, and deployment support.
2. Platform Components:(We are strictly stick to respective framework only)
• Backend Microservices System (SPRING FRAMEWORK)
3. Backend System Architecture
The backend system will follow a microservices-based architecture using Spring Boot and based on Java language. Each service will communicate via secure REST APIs and internal JWT authentication.
Core Services:
• User Service (customers, drivers, admins)
• Product & Inventory Service
• Product distribution Service
• Order Management Service
• Payment Service
• Analytics & Reporting Service
• And More...
4. Non-Functional Requirements
• High security with role-based access control
• Scalable and cloud-ready architecture
• API documentation usingSwagger
• Comprehensive logging and error handling
• Performance optimization and caching
• Clean, maintainable, and well-documented code
• Thoroughly tested codes
5. Deliverables & Expectations
• Complete source code
• Database schemas and configuration files
• API documentation
• Deployment and environment setup guides
• Knowledge transfer and optional post-launch support
1. Project Objective:
We are building a large-scale, production-grade digital commerce are seeking highly skilled backend developers to design and implement the complete backend microservices architecture.
This engagement is not a small website or a prototype. It is a long-term, enterprise-level platform that will power customer applications, driver operations, admin systems, inventory flows, order lifecycles, payments, and real-time delivery tracking. The backend APIs will be the core foundation of the entire business.
The backend system must be developed strictly using Java and the Spring ecosystem (Spring Boot, Spring Security, Spring Data, Spring Cloud where required) and follow a microservices-based architecture. All services will communicate through secure, well-documented REST APIs, using internal JWT-based authentication and industry-standard security practices.
We are looking for freelancers who can take ownership of backend services end-to-end, including system design, database modeling, API development, performance optimization, security enforcement, documentation, and deployment support.
2. Platform Components:(We are strictly stick to respective framework only)
• Backend Microservices System (SPRING FRAMEWORK)
3. Backend System Architecture
The backend system will follow a microservices-based architecture using Spring Boot and based on Java language. Each service will communicate via secure REST APIs and internal JWT authentication.
Core Services:
• User Service (customers, drivers, admins)
• Product & Inventory Service
• Product distribution Service
• Order Management Service
• Payment Service
• Analytics & Reporting Service
• And More...
4. Non-Functional Requirements
• High security with role-based access control
• Scalable and cloud-ready architecture
• API documentation usingSwagger
• Comprehensive logging and error handling
• Performance optimization and caching
• Clean, maintainable, and well-documented code
• Thoroughly tested codes
5. Deliverables & Expectations
• Complete source code
• Database schemas and configuration files
• API documentation
• Deployment and environment setup guides
• Knowledge transfer and optional post-launch support