REST API DevelopmentOBI PASCAL BANJUARE
Need a backend API that is structured properly, easy to maintain, and ready for frontend integration?
I build custom REST APIs and backend modules using Node.js, NestJS, and TypeScript, with a focus on clean architecture, validation, security, and reliable error handling.
What's included
API architecture and endpoint implementation
Request validation and standardized error handling
Database integration using PostgreSQL or MongoDB
Authentication and authorization when included in the agreed scope
API documentation using Swagger/OpenAPI
Unit or integration tests appropriate to the scope
Setup instructions and handover documentation
Deliverables
Working source code for the agreed scope
Documented API endpoints
Database models or schema changes, where applicable
Tests and setup instructions
Handover notes
Ideal for
SaaS founders building a new product
Startups extending an existing backend
Businesses connecting frontend applications to backend services
Teams that need an additional backend engineer
Starting price
$500 for a small, clearly defined API module. Larger APIs, complex integrations, and extensive authentication or infrastructure requirements are quoted separately.
To get started
Share your feature requirements, preferred database, existing technology stack, and expected deadline. I'll review the scope and confirm the deliverables before work begins.
FAQs
Starting at$500
Duration1 week
Tags
AWS
NestJS
Node.js
Swagger
TypeScript
Vercel
API Integration
Backend Engineer
REST API
Service provided by
OBI PASCAL BANJUARE Abuja, Nigeria
- 3
- Followers
REST API DevelopmentOBI PASCAL BANJUARE
Starting at$500
Duration1 week
Tags
AWS
NestJS
Node.js
Swagger
TypeScript
Vercel
API Integration
Backend Engineer
REST API
Need a backend API that is structured properly, easy to maintain, and ready for frontend integration?
I build custom REST APIs and backend modules using Node.js, NestJS, and TypeScript, with a focus on clean architecture, validation, security, and reliable error handling.
What's included
API architecture and endpoint implementation
Request validation and standardized error handling
Database integration using PostgreSQL or MongoDB
Authentication and authorization when included in the agreed scope
API documentation using Swagger/OpenAPI
Unit or integration tests appropriate to the scope
Setup instructions and handover documentation
Deliverables
Working source code for the agreed scope
Documented API endpoints
Database models or schema changes, where applicable
Tests and setup instructions
Handover notes
Ideal for
SaaS founders building a new product
Startups extending an existing backend
Businesses connecting frontend applications to backend services
Teams that need an additional backend engineer
Starting price
$500 for a small, clearly defined API module. Larger APIs, complex integrations, and extensive authentication or infrastructure requirements are quoted separately.
To get started
Share your feature requirements, preferred database, existing technology stack, and expected deadline. I'll review the scope and confirm the deliverables before work begins.
FAQs
$500