You will get A clean, documented REST API ready to connect to your app
Project details
Need a clean, fast backend API? I build production-ready REST APIs in Python (FastAPI, Django, Flask), C# (Azure Functions, ASP.NET), Node.js, and more — whichever fits your existing stack best.
That way the title stays broad and searchable, but clients reading the description understand your full range. You'll show up when someone searches "REST API" regardless of their language preference.
That way the title stays broad and searchable, but clients reading the description understand your full range. You'll show up when someone searches "REST API" regardless of their language preference.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$200
|
Standard
$350
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 1 | 2 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$75
Additional Revision
+$50About Jonathan
Web, Mobile and software student looking for experience
Frederick, United States - 8:00 am local time
My focus is simple: ship reliable software that works in production.
Recent work:
Built an AI-powered inventory platform using Next.js, Azure Functions, and Azure OpenAI
Integrated automated product generation (title, description, pricing)
Implemented Square Payments and multi-environment CI/CD pipelines
Designed scalable data systems using Azure SQL and Blob Storage
What I can help you with:
Full-stack apps — Next.js + Python (FastAPI/Django) or Node.js
Backend APIs — clean, scalable REST systems and integrations
AI features — OpenAI / Azure OpenAI, document processing, automation
Azure cloud — Functions, storage, SQL, deployments
CI/CD — GitHub Actions, staging/production pipelines
WordPress — custom builds, plugins, automation
Why clients work with me:
I ship working systems, not half-finished code
Strong architecture — clean, maintainable, scalable
Clear communication — no guessing, no disappearing
Comfortable owning projects end-to-end
Based in Frederick, MD. Available for short-term and ongoing work.
Steps for completing your project
After purchasing the project, send requirements so Jonathan can start the project.
Delivery time starts when Jonathan receives requirements from you.
Jonathan works on your project following the steps below.
Revisions may occur after the delivery date.
Schema & Endpoint Design
I define the data models, endpoint structure, and response shapes before writing code. You approve before I build.
Build & Test
I implement all endpoints with validation, error handling, and edge case coverage.