You will get a scalable and reliable backend application built to your requirements
Project details
I provide reliable, scalable, and secure backend development tailored to your project. I focus on clean code, efficient APIs, database performance, and smooth integration to deliver a backend that is easy to maintain and ready to scale.
Programming Languages
Python, Ruby/Ruby on Rails, JavaCoding Expertise
Performance OptimizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$100
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$30 - $50About Nil
Software Engineer
Ahmedabad, India - 12:10 am local time
I’m a Software Engineer with 1.5+ years of real-world experience building scalable, high-performance systems — from Python backends to full-stack apps with Next.js, Vercel, and Supabase.
I’ve worked on production systems, not just tutorials — shipping APIs, databases, async pipelines, and web apps that run in live environments.
🔧 What I can help you with:
Full-stack & product delivery
Next.js (App Router, APIs, SSR/SSG)
Vercel deployment, env setup, and production rollouts
Supabase (Postgres, Auth, Storage, Realtime, Edge Functions)
Backend
Backend API development (FastAPI, Django, Flask)
REST API design & optimization
Database design & query optimization (PostgreSQL, MySQL, ClickHouse, Supabase Postgres)
Asynchronous & background processing (Celery, Kafka)
Performance improvements & debugging
Monitoring & observability (Prometheus, VictoriaMetrics)
Docker, Linux, Nginx setup
🚀 Real impact I’ve delivered:
Improved API response times by ~50% through query tuning and pagination
Migrated backend services to FastAPI + ClickHouse, boosting performance by ~40%
Designed async pipelines using Kafka + Celery to reduce backend load
Built a monitoring prototype simulating ~90,000 devices to validate scalability
Debugged and fixed production issues to improve system uptime
💡 Why work with me?
I understand business impact, not just code
Clean, maintainable, and well-documented solutions
Strong problem-solving mindset (DSA + real systems)
Clear communication and honest timelines
I can own the full path: Next.js app → Supabase backend → Vercel production
If you’re looking for someone who can build, optimize, or fix backend systems or ship a full-stack product (Next.js + Supabase + Vercel), let’s talk.
I’m happy to start with a small task or paid test project to build trust 🤝
Steps for completing your project
After purchasing the project, send requirements so Nil can start the project.
Delivery time starts when Nil receives requirements from you.
Nil works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis
Understand your project goals, features, and technical requirements.
Backend Planning
Plan the database, APIs, authentication, and overall backend architecture.