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You will get Web applications - python and javascript frameworks Django/VueJS mainly

Nirajan K.Status: Offline
Nirajan K. Nirajan K.
4.8
Top Rated
Preview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Nirajan, priced and ready to go.
Nirajan K.Status: Offline
Nirajan K. Nirajan K.
4.8
Top Rated
Preview imagePreview image

Let a pro handle the details

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

Project details

you will get the performant, modern, well tested, and secure project delivered in time with revision for ultimate requirements met
Programming Languages
HTML & CSS, JavaScript, Python
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$500
Standard
$1,000
Advanced
$3,000
Delivery Time 5 days 15 days 30 days
Number of Revisions
122
Number of Pages
3715
Design Customization
-
-
Content Upload
Responsive Design
Source Code

Frequently asked questions

4.8
66 reviews
89% Complete
(59)
8% Complete
(5)
3% Complete
(2)
1% Complete
(0)
1% Complete
(0)

DW

Dustin W.
5.00
Aug 18, 2025
Part-Time Full-Stack Developer (Flask) — Path to Full-Time

FM

Fatemah M.
5.00
Jun 8, 2025
Senior Django Developer Needed to Rebuild a Proven Web App Another outstanding experience! Nirajan exceeded my expectations—delivering exceptional results even faster than promised. His work is consistently reliable, and I couldn’t be happier with the outcome. I’ll absolutely be working with him again!

GR

Greg R.
5.00
Mar 31, 2025
30 minute consultation

DJ

Deividas J.
5.00
Jan 23, 2025
Dynamic Delta Hedging Script Development for IG.COM Your communication was excellent—clear, responsive, and proactive. I truly appreciate the dedication and extra time you invested in the project, especially given the budget constraints. Thank you for your hard work and professionalism—I’d highly recommend you.

LB

Leah B.
5.00
Oct 16, 2024
data collection Nirajan is an honest competent contractor. He provided me with a reasobale estimate for the work and delivered perfect results within 12 hours. I requested several other quotes for this job and had several other contractors attempt to charge 10x as much for a job that was very small. Thank you Nirajan and I will def use you in the future!!
Nirajan K.Status: Offline

About Nirajan

Nirajan K.Status: Offline
Python Django Developer | AI | FastAPI | Next.js | RAG | Agents | LLMs
100% Job Success
4.8  (66 reviews)
Kathmandu, Nepal - 6:19 am local time
Python and AI engineer with over 6 years of experience developing production systems across the full stack, from backend to frontend, incorporating LLM and automation layers that add value. I have built trading platforms with real-time data feeds, RAG pipelines based on internal documents, workflow automation replacing manual tasks, and full-stack applications drawn from scratch and deployed to production.

TOP RATED - 100% JOB SUCCESS - 100+ PROJECTS DELIVERED

WHAT I BUILD

AI systems that work in production rather than in demos: RAG pipelines that retrieve accurately from your own data, AI agents automating real business processes, and LLM integrations built to reduce cost rather than inflate it. Alongside the AI layer: full-stack applications with Python backends and React or Next.js frontends, REST APIs in Django or FastAPI, real-time features via WebSockets, cloud deployments on AWS, Azure, or GCP, CI/CD pipelines, and complex third-party integrations.


THE STACK

- AI/LLM: GPT, Claude, Gemini, LangChain, LlamaIndex, RAG Pipelines, AI Agents, pgvector, Pinecone
- Backend: Django, DRF, FastAPI, Flask, Celery, AsyncIO, WebSockets
- Frontend: React, Next.js (App Router), TypeScript, Tailwind CSS, shadcn/ui
- Databases: PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, Supabase, Neon
- DevOps: AWS, GCP, Azure, Docker, Kubernetes, Nginx, GitHub Actions
- Linux: Ubuntu, Debian, CentOS, VPS, SSL, Supervisor, Systemd

RESULTS

- Reduced GPT inference costs through a custom RAG architecture that eliminated redundant API calls without accuracy loss
- Cut API latency significantly through async redesign with FastAPI and Redis
- Processed millions of events daily at low latency on containerized infrastructure
- Migrated a Django monolith to microservices without taking the system offline
- Compressed release cycles from days to hours through CI/CD automation
- Reduced monthly cloud spend through infrastructure rightsizing on AWS and GCP

LET'S TALK

If you need backend, frontend, AI integration, and cloud deployment done properly the first time, that is what I do.

Send a message or an invitation. I respond within a few hours.


Steps for completing your project

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

Delivery time starts when Nirajan receives requirements from you.

Nirajan works on your project following the steps below.

Revisions may occur after the delivery date.

submit the first prototype

First glance of how the final project would look like

Fully functional and tested project

The fist submission of the final project

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