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You will get a scalable REST API backend built with NestJS and Node.js

Matheus G.Status: Offline
Matheus G. Matheus G.
Rising Talent
Preview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Matheus, priced and ready to go.
Matheus G.Status: Offline
Matheus G. Matheus G.
Rising Talent
Preview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Matheus, priced and ready to go.

Project details

I will build a production-ready REST API backend using NestJS and Node.js, designed with scalability, security, and clean architecture in mind. With real-world experience building backends for legal automation platforms and AI systems, I deliver APIs that are robust, well-documented, and easy to maintain.

My backend solutions include modular architecture following SOLID principles, JWT authentication, input validation with class-validator, PostgreSQL integration via Prisma or TypeORM, and full Swagger/OpenAPI documentation. Each API is containerized with Docker and ready for cloud deployment on Railway, Render, or any VPS.

Whether you need a simple CRUD service, a complex multi-module system with role-based access control, real-time features via WebSockets, or integrations with third-party services, I deliver clean, tested, and well-structured code. You will receive the full source code, environment setup instructions, and a working deployment.
Programming Languages
JavaScript, TypeScript
Coding Expertise
Performance Optimization, Security
What's included
Service Tiers Starter
$200
Standard
$450
Advanced
$850
Delivery Time 7 days 14 days 21 days
Number of Revisions
23Unlimited
Design Customization
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Content Upload
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Responsive Design
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Source Code
Matheus G.Status: Offline

About Matheus

Matheus G.Status: Offline
Full-Stack Developer | React | Next.js | Node.js | NestJS
Gama, Brazil - 6:59 am local time
I specialize in creating innovative web solutions as a front-end developer with 5 years of experience. My journey in technology started early, managing projects and exploring how tech can solve real-world challenges. I excel in building scalable architectures and micro-frontends, utilizing React, Next.js, Node.js, and NestJS to deliver robust applications. My combined expertise in full-stack development and a strong background in business administration enable me to approach problems holistically. I'm not just about coding; I thrive on collaboration and innovation, seeking new challenges that push boundaries and enhance user experiences. If you're in need of a developer who can bring your vision to life with a focus on efficiency and effectiveness, let's discuss how I can contribute to your project.

Steps for completing your project

After purchasing the project, send requirements so Matheus can start the project.

Delivery time starts when Matheus receives requirements from you.

Matheus works on your project following the steps below.

Revisions may occur after the delivery date.

Architecture & API Design

Plan modules, entities, and endpoints structure based on your requirements. Define DB schema and authentication flow.

Review the work, release payment, and leave feedback to Matheus.