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You will get Build Custom REST API Backend Fast

Kushagra A.Status: Offline
Kushagra A. Kushagra A.
Preview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Kushagra, priced and ready to go.
Kushagra A.Status: Offline
Kushagra A. Kushagra A.
Preview imagePreview image

Let a pro handle the details

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

Project details

FastAPI in Tomato Classifier (96.88% accuracy, real-time inference), Node.js/Express in Mail Master (6x faster processing, OAuth compliance), and internship latency cuts (40-60% at Vitraga/Global Holanti). Get scalable CRUD APIs with auth, deployed to Heroku/AWS—complete with Swagger docs, not just code dumps.
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Client Benefits
Instant Scalability: Handles 10K+ users with MongoDB/MySQL, rate limiting, JWT auth—ready for your React/Next.js frontend.

Zero Setup Hassle: Full deployment + CI/CD via GitHub Actions/Docker; 1-week support ensures seamless launch.

Proven Reliability: 95% test coverage, load-tested—backed by 700+ LeetCode solves and hackathon wins.
Programming Languages
HTML & CSS, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation Service
What's included
Service Tiers Starter
$50
Standard
$80
Advanced
$100
Delivery Time 7 days 5 days 3 days
Number of Revisions
123
Number of Pages
4810
Design Customization
-
Content Upload
-
Responsive Design
Source Code
Kushagra A.Status: Offline

About Kushagra

Kushagra A.Status: Offline
Backend Developer | FastAPI, Node.js, Web Scraping & Automation
Gangapur, India - 11:57 am local time
I help startups and SaaS businesses build fast, reliable backend systems and automation workflows. As a 3rd-year student at NIT Jalandhar, I specialize in FastAPI, Node.js, Python scraping, LangChain-based automation, Docker, and AI-integrated pipelines.

My experience includes building projects like OutrankPilot and Mail Master, where I worked on scalable systems, performance optimization, and workflow automation. I bring a practical engineering approach: clean code, fast turnaround, and strong communication.

If you need someone responsive, technically strong, and comfortable working across backend, automation, and AI, I’d be glad to help.

Steps for completing your project

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

Delivery time starts when Kushagra receives requirements from you.

Kushagra works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements Review

Analyze specs, create ERD + endpoint docs, confirm via 15-min call. Deliver: API blueprint + Postman collection.

Backend Development

Code REST API with FastAPI/Node + DB (CRUD, auth, validation). Add error handling + rate limiting. Deliver: Local test script.

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