You will get a Fully Responsive Website & Web App with Frontend & Backend
Project details
Looking to build a professional website or custom web app that grows with your business? I can help. With expertise in Full Stack Development (HTML, CSS, JavaScript, PHP, Python), I deliver solutions that are not just visually appealing but also secure, scalable, and optimized for performance.
Here’s what you’ll get when you work with me:
✅ A fully responsive website or web app that works smoothly across all devices
✅ Clean, modern UI/UX that engages your customers
✅ Secure backend development with APIs & database integration
✅ Fast loading speed & performance optimization
✅ Deployment support and ongoing assistance
I’ve worked with startups, businesses, and entrepreneurs to create platforms that attract customers, improve workflows, and scale effectively. Every project I deliver is tailored to meet your goals while ensuring the best user experience.
If you’re ready to take your business online or upgrade your existing platform, let’s get started today. Click “Continue” and share your requirements — I’ll turn your idea into a high-performing digital solution.
Here’s what you’ll get when you work with me:
✅ A fully responsive website or web app that works smoothly across all devices
✅ Clean, modern UI/UX that engages your customers
✅ Secure backend development with APIs & database integration
✅ Fast loading speed & performance optimization
✅ Deployment support and ongoing assistance
I’ve worked with startups, businesses, and entrepreneurs to create platforms that attract customers, improve workflows, and scale effectively. Every project I deliver is tailored to meet your goals while ensuring the best user experience.
If you’re ready to take your business online or upgrade your existing platform, let’s get started today. Click “Continue” and share your requirements — I’ll turn your idea into a high-performing digital solution.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$300
|
Standard
$800
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 25 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 3 | 10 | 18 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
4 reviews
(3)
(0)
(0)
(1)
(0)
This project doesn't have any reviews.
GH
George H.
Jun 7, 2026
FastAPI & LangChain RAG Pipeline Optimization
Abdur diagnosed and fixed multiple issues in our live RAG pipeline retrieval quality, embedding performance, and a broken FastAPI endpoint all within a few hours. He identified the root causes immediately without back-and-forth, explained what he found clearly, and delivered clean, well-structured code. Exactly the kind of backend developer you want when something is broken in production. Will hire again.
CG
Christopher G.
May 27, 2026
Bug Fixers Needed – $1,000 Flat Fee – Case Management System Cleanup
The developer started off strong and initially completed assigned development tasks in a satisfactory manner. However, after receiving a new sprint of tasks, he quit in the middle of the project without proper notice, explanation, or transition support.
This caused disruption to our workflow and forced us to rearrange staff to cover unfinished work. While his early performance showed potential, his lack of professionalism and failure to communicate before abandoning the project created unnecessary delays and operational problems.
For that reason, I cannot recommend him for work requiring reliability, long-term commitment, or responsibility on an active software project.
This caused disruption to our workflow and forced us to rearrange staff to cover unfinished work. While his early performance showed potential, his lack of professionalism and failure to communicate before abandoning the project created unnecessary delays and operational problems.
For that reason, I cannot recommend him for work requiring reliability, long-term commitment, or responsibility on an active software project.
RG
Richard G.
Nov 3, 2025
Python Developer Needed to Build Smart Outlook Email Filter Using AI (Microsoft Graph API) job post
Abdur was very easy to work with and did diligent research
MA
Muhammad A.
Oct 15, 2025
Full-Stack Django + Next.js Developer Time-Tracking
High-quality work, zero blockers and precise execution. I would definitely collaborate again. Satisfied from Abdur Rahman.
About Abdur
AI Engineer | Python | LLM Apps | RAG | AI Agents | FastApi | Django
100%
Job Success
Lahore, Pakistan - 12:30 am local time
backend falls over. The model was never the hard part. The engineering around it is.
That's what I do. I'm an AI Engineer who builds LLM-powered products that actually hold up in production, not demos that fall apart the first time a real user touches
them.
I've shipped an LLM diagnostic assistant for a US-based manufacturer, semantic search over a community platform, and a real-time AI scoring engine running on live data.
AI that does a job, with the retrieval, grounding, and orchestration that make it reliable.
𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐋𝐋𝐌 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬
Autonomous and tool-using AI agents, multi-step workflows, and LLM-powered assistants that take real actions, call APIs, query your data, and make decisions. Built with
function calling, tool use, and orchestration that stays controlled instead of spiraling. Powered by Claude, GPT, and open-source models.
𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈
Production chatbots and assistants grounded in YOUR data, customer support bots, internal copilots, and domain experts that answer accurately because they're backed by
real retrieval, not guesswork. Streaming responses, memory, and conversation flows that feel natural.
𝐑𝐀𝐆 & 𝐒𝐞𝐦𝐚𝐧𝐭𝐢𝐜 𝐒𝐞𝐚𝐫𝐜𝐡
Retrieval-Augmented Generation that grounds LLM answers in your documents, manuals, and knowledge bases, so responses are accurate and traceable instead of
hallucinated. Vector embeddings, semantic search, and pgvector pipelines built for relevance and speed. Plus prompt design and evaluation to keep quality measurable as
you scale.
𝐀𝐈 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬
The production engineering most AI freelancers skip. FastAPI and Django backends, REST APIs, JWT/OAuth2 auth, async pipelines with Celery, Redis, and Kafka, and clean
data models, so your AI features run fast, securely, and at scale.
𝐀𝐈 𝐒𝐚𝐚𝐒 & 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
End-to-end AI products from idea to launch. Database design, multi-tenancy, Stripe billing, AWS and Docker deployment, and React/Next.js frontends when you want
full-stack delivery. The whole foundation your AI product needs to ship fast and scale.
𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤:
Python · FastAPI · Django · DRF | LLM Integration, AI Agents, RAG, Function Calling, Prompt Engineering | OpenAI, Claude, LangChain, Vector Embeddings, Semantic Search
| PostgreSQL/pgvector, MongoDB, Redis | Celery, Kafka, WebSockets | React, Next.js | AWS, Docker, CI/CD, Stripe
If you're building an AI product, a chatbot, an agent, or adding real AI to an existing app, and you want it engineered to work in production, not just in a demo, let's
talk. Message me what you're building and I'll tell you exactly how I'd approach it.
Steps for completing your project
After purchasing the project, send requirements so Abdur can start the project.
Delivery time starts when Abdur receives requirements from you.
Abdur works on your project following the steps below.
Revisions may occur after the delivery date.
Reqs → Planning → Dev → Testing → Deploy → Review → Delivery
From gathering requirements and planning to development, testing, deployment, review, and final delivery, I ensure a smooth, transparent, and professional process that keeps you updated at every stage.