Backend API Development & IntegrationYusuf Akinleye
I design and build backend APIs using Go, Python (FastAPI), JavaScript, and TypeScript, with support for PostgreSQL, MongoDB, and gRPC.
I focus on writing clean, maintainable code that’s easy to integrate and works reliably under real-world conditions.
What sets me apart is my practical approach, which involves balancing performance, clarity, and developer friendliness in everything I build.
What's included
Custom API Backend
Fully functional API with clean architecture, modular code, and full integration support. Includes two revision rounds and endpoint documentation.
Database Integration
Efficient schema design and integration using ORM or native queries. Includes setup scripts and migration support.
Continuous Integration (CI)
Docker-based setup for streamlined deployment, improving scalability and system reliability.
External Service Integration
Connect to third-party or internal services using REST or gRPC with error handling and retries.
API Documentation
Swagger (OpenAPI) or Postman collection with clear descriptions, sample requests, and auth setup.
FAQs
I implement clean architecture, token-based auth (JWT/OAuth), and robust error handling for scale and security.
I can coordinate with your frontend/mobile team or test API connections.
Yes. Swagger/OpenAPI docs or a Postman collection is always provided.
Deployment using Docker and essential CI/CD pipelines is available if needed.
Starting at$2,499.99
Duration2 weeks
Tags
Golang
JavaScript
MongoDB
PostgreSQL
Python
AI Developer
Backend Engineer
Software Engineer
Service provided by
Yusuf Akinleye Lagos, Nigeria
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- Rating
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- Followers
Backend API Development & IntegrationYusuf Akinleye
Starting at$2,499.99
Duration2 weeks
Tags
Golang
JavaScript
MongoDB
PostgreSQL
Python
AI Developer
Backend Engineer
Software Engineer
I design and build backend APIs using Go, Python (FastAPI), JavaScript, and TypeScript, with support for PostgreSQL, MongoDB, and gRPC.
I focus on writing clean, maintainable code that’s easy to integrate and works reliably under real-world conditions.
What sets me apart is my practical approach, which involves balancing performance, clarity, and developer friendliness in everything I build.
What's included
Custom API Backend
Fully functional API with clean architecture, modular code, and full integration support. Includes two revision rounds and endpoint documentation.
Database Integration
Efficient schema design and integration using ORM or native queries. Includes setup scripts and migration support.
Continuous Integration (CI)
Docker-based setup for streamlined deployment, improving scalability and system reliability.
External Service Integration
Connect to third-party or internal services using REST or gRPC with error handling and retries.
API Documentation
Swagger (OpenAPI) or Postman collection with clear descriptions, sample requests, and auth setup.
FAQs
I implement clean architecture, token-based auth (JWT/OAuth), and robust error handling for scale and security.
I can coordinate with your frontend/mobile team or test API connections.
Yes. Swagger/OpenAPI docs or a Postman collection is always provided.
Deployment using Docker and essential CI/CD pipelines is available if needed.
$2,499.99