Backend Development

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About this service

Summary

I provide backend development services specializing in building scalable, secure architectures and robust RESTful APIs tailored to your project needs. With expertise in frameworks like NestJS, ASP. NET Web API and other framework. I ensure clean, maintainable code and seamless integration with your frontend, empowering your application with a reliable and high-performing backend system.

Process

Requirement Gathering & Analysis
Understand project goals, data flow, and backend needs.
Discuss key features, security, scalability, and integration points.
Architecture Design
Design a modular and scalable backend architecture tailored to the project.
Plan database schema and select appropriate technologies.
Development Setup
Configure the development environment and tools (e.g., NestJS, database setup).
Establish coding standards and version control.
API Development
Build RESTful API endpoints according to the project specification.
Implement authentication, authorization, and error handling.
Testing & Quality Assurance
Test API endpoints for functionality, security, and performance.
Fix bugs and optimize code based on test results.
Client Review & Feedback
Share working API documentation and backend demo for client feedback.
Incorporate up to 2 rounds of revisions as requested.
Final Delivery
Deliver the complete backend codebase, documentation, and deployment instructions.
Provide support for initial integration with frontend (if needed).

What's included

  • RESTful API Development

    Description: Development of RESTful or GraphQL APIs to power frontend applications. Format: Fully documented endpoints with example requests and responses. Quantity: Up to 10 API endpoints. Revisions: Includes 2 rounds of endpoint adjustments. Additional Details: Includes authentication (e.g., JWT, OAuth). Handles error management and logging. Tested with tools like Postman or Insomnia.

  • Scalable Backend Architecture

    Description: Design and implementation of a scalable and secure backend system tailored to the client’s project requirements. Format: Well-structured codebase using NestJS (or another agreed-upon framework). Quantity: 1 backend system with modular architecture. Revisions: Includes up to 2 rounds of architectural adjustments based on feedback. Additional Details: Database design and setup (e.g., PostgreSQL, MongoDB). API gateway and microservices setup (if required). Optimized for scalability and maintainability.


Skills and tools

Backend Engineer

Software Engineer

Fullstack Engineer

ASP.NET

ASP.NET

MySQL

MySQL

NestJS

NestJS

Node.js

Node.js

PostgreSQL

PostgreSQL

Industries

Computer Software
Engineering & Architecture