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Node.js Backend Development

$70/hr Starting at $500

I build fast, scalable, and maintainable backend systems using Node.js and Express. Whether you need secure APIs, complex business logic, or seamless database integration, I deliver clean, production-ready code with clear documentation. My architecture is modular and built to scale — perfect for startups, SaaS platforms, and enterprise-grade applications.


✅ What’s Included in This Service

⚙️ Backend Development with Node.js & Express

  • Full setup of a Node.js backend using Express.js

  • RESTful API development and routing structure

  • Scalable and modular codebase architecture


🔐 Security & Authentication

  • JWT or OAuth-based authentication

  • Role-based access control

  • Secure headers, input validation, and rate limiting


🧠 Business Logic & Processing

  • Complex workflows and server-side logic

  • Queue handling, background jobs, and cron tasks (e.g., using Bull or Agenda)

  • File handling, media processing, and triggers


🗃️ Database Integration

  • Seamless connection to MongoDB, PostgreSQL, MySQL, or Firebase

  • Mongoose/Sequelize/Prisma schema setup and query optimization

  • Secure and efficient data storage/retrieval logic


🔌 Third-Party & Internal API Integrations

  • Connect to external APIs (Stripe, Twilio, etc.)

  • Webhooks for real-time updates

  • Internal microservice integration or data syncing layers


🧪 Testing & Documentation

  • Postman collection or Swagger/OpenAPI documentation

  • Unit and integration tests with Mocha, Jest, or Supertest (if needed)

  • Git versioning and clear documentation for handoff


🚀 Deployment & Support

  • Deployment to AWS, Heroku, Vercel, or DigitalOcean

  • ENV management and CI/CD setup (optional)

  • Post-deployment bug support or monitoring setup (e.g., Sentry, LogRocket)


Need someone who can own the backend from design to deployment? Let’s talk.

About

$70/hr Ongoing

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I build fast, scalable, and maintainable backend systems using Node.js and Express. Whether you need secure APIs, complex business logic, or seamless database integration, I deliver clean, production-ready code with clear documentation. My architecture is modular and built to scale — perfect for startups, SaaS platforms, and enterprise-grade applications.


✅ What’s Included in This Service

⚙️ Backend Development with Node.js & Express

  • Full setup of a Node.js backend using Express.js

  • RESTful API development and routing structure

  • Scalable and modular codebase architecture


🔐 Security & Authentication

  • JWT or OAuth-based authentication

  • Role-based access control

  • Secure headers, input validation, and rate limiting


🧠 Business Logic & Processing

  • Complex workflows and server-side logic

  • Queue handling, background jobs, and cron tasks (e.g., using Bull or Agenda)

  • File handling, media processing, and triggers


🗃️ Database Integration

  • Seamless connection to MongoDB, PostgreSQL, MySQL, or Firebase

  • Mongoose/Sequelize/Prisma schema setup and query optimization

  • Secure and efficient data storage/retrieval logic


🔌 Third-Party & Internal API Integrations

  • Connect to external APIs (Stripe, Twilio, etc.)

  • Webhooks for real-time updates

  • Internal microservice integration or data syncing layers


🧪 Testing & Documentation

  • Postman collection or Swagger/OpenAPI documentation

  • Unit and integration tests with Mocha, Jest, or Supertest (if needed)

  • Git versioning and clear documentation for handoff


🚀 Deployment & Support

  • Deployment to AWS, Heroku, Vercel, or DigitalOcean

  • ENV management and CI/CD setup (optional)

  • Post-deployment bug support or monitoring setup (e.g., Sentry, LogRocket)


Need someone who can own the backend from design to deployment? Let’s talk.

Skills & Expertise

API DevelopmentAuthiBackend DeveloperBackend DevelopmentExpress.jsFull Stack DevelopmentMongoDBNode JsNode.jsPostgreSQLRest ApiSaaSSaas TechnicalServer Side Includes (SSI)

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