You will get a secure Node.js REST API with Express and PostgreSQL
Project details
You will get a structured and maintainable REST API built with Node.js, TypeScript, Express.js, PostgreSQL and Prisma.
Depending on the selected package, your API can include CRUD resources, JWT authentication, role-based access control, validation, centralized error handling, database migrations, seed data, Docker setup and API documentation.
I bring several years of independent software development, technical problem-solving and client-based project experience. My background includes building software solutions, debugging applications, modelling relational databases, organizing project structures and delivering technical support before specializing in modern backend development.
I also completed the intensive 42 Luanda Common Core. In my final collaborative project, I contributed to database design, administrative backend services, moderation features and containerized infrastructure. The project received an evaluation of 125/100.
This service covers backend API development only. Frontend, hosting costs, complex integrations and features outside the selected package must be agreed separately.
Depending on the selected package, your API can include CRUD resources, JWT authentication, role-based access control, validation, centralized error handling, database migrations, seed data, Docker setup and API documentation.
I bring several years of independent software development, technical problem-solving and client-based project experience. My background includes building software solutions, debugging applications, modelling relational databases, organizing project structures and delivering technical support before specializing in modern backend development.
I also completed the intensive 42 Luanda Common Core. In my final collaborative project, I contributed to database design, administrative backend services, moderation features and containerized infrastructure. The project received an evaluation of 125/100.
This service covers backend API development only. Frontend, hosting costs, complex integrations and features outside the selected package must be agreed separately.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$75
|
Standard
$200
|
Advanced
$400
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 12 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages | 0 | ||
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Frequently asked questions
About Mauricio Morais
Backend Developer | Node.js, TypeScript, Express, PostgreSQL
Luanda, Angola - 1:56 pm local time
I build structured and maintainable backend systems using Node.js, TypeScript, Express.js, PostgreSQL, Prisma and Docker.
I can help you with:
• REST API development and CRUD modules
• JWT authentication and role-based access control
• PostgreSQL database design and relational modelling
• Prisma schemas, migrations and database seeds
• Validation, centralized error handling, pagination and filtering
• API documentation with Swagger and Postman
• Dockerizing Node.js and PostgreSQL applications
• Debugging and improving existing Express.js backends
• Technical documentation, API references, README files and developer setup guides
I completed the 42 Luanda Common Core and have more than two years of intensive project-based software development experience.
In my collaborative final project at 42 Luanda, I contributed to the backend database structure, administrative services, moderation features and containerized development infrastructure using Docker, Nginx and PostgreSQL. The project received a final evaluation of 125/100.
I work comfortably with Git and GitHub, communicate clearly and focus on maintainable code, documented setup and reliable delivery. I can also produce clear technical documentation, API references, README files and developer guides for software projects.
Send me your requirements, repository details or bug description. I will review the scope and propose a clear implementation plan before starting.
Steps for completing your project
After purchasing the project, send requirements so Mauricio Morais can start the project.
Delivery time starts when Mauricio Morais receives requirements from you.
Mauricio Morais works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements review and implementation plan
I review the submitted requirements, confirm the selected package scope and define the API structure, resources, endpoints and technical approach.
Project and database setup
I configure the Node.js and TypeScript project, PostgreSQL database, Prisma schema, environment variables, migrations and initial application structure.