You will get Add Real-Time Notifications to Your Django / FastAPI App
Top Rated
Project details
Why you need this — Users abandon apps that feel static. Real-time notifications boost engagement and retention.
What I build
1️⃣ WebSocket gateway (Django Channels or FastAPI + fastapi-socketio)
2️⃣ Redis Pub/Sub layer for fan-out scalability
3️⃣ PostgreSQL triggers to push domain-specific events (orders, messages, KPIs)
4️⃣ Secure auth (JWT or session) + exponential back-off reconnect logic
5️⃣ Lightweight JavaScript/React client you can drop into any page
Typical results — 95 % of updates delivered in <300 ms; users stay on pages 30 % longer (based on past deployments).
Guarantee — If the WebSocket connection success rate is <97 % over 24 h on staging, you get 25 % back.
What I build
1️⃣ WebSocket gateway (Django Channels or FastAPI + fastapi-socketio)
2️⃣ Redis Pub/Sub layer for fan-out scalability
3️⃣ PostgreSQL triggers to push domain-specific events (orders, messages, KPIs)
4️⃣ Secure auth (JWT or session) + exponential back-off reconnect logic
5️⃣ Lightweight JavaScript/React client you can drop into any page
Typical results — 95 % of updates delivered in <300 ms; users stay on pages 30 % longer (based on past deployments).
Guarantee — If the WebSocket connection success rate is <97 % over 24 h on staging, you get 25 % back.
Programming Languages
HTML & CSS, JavaScript, PythonWhat's included $575
These options are included with the project scope.
$575
- Delivery Time 7 days
- Number of Revisions 0
Optional add-ons
You can add these on the next page.
Set up CI/CD pipeline (GitHub Actions)
(+ 1 Day)
+$120
Deploy on AWS Fargate with auto-scaling
(+ 1 Day)
+$180
Build React toast component + badge counter
(+ 1 Day)
+$100Frequently asked questions
8 reviews
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CM
Chad M.
May 4, 2026
Developer Needed to Take Over and Improve Existing Lead Generation App (Long-Term Role)
Ali is a pro's pro. He is extremely knowledgable, helpful, and a great communicator. He was able to work through some tough challenges, and deliver successfully. Highly recommend. A++
DK
Dave K.
Dec 3, 2025
Google MCP MVP
AZ
Ali Z.
Nov 5, 2025
Full-Stack Python Developer
Ali has been great with my python and node.js project. He was always available. I would recommend anyone looking for a developer with high quality results and great communication.
PP
Peter P.
Sep 12, 2025
Django React Fullstack
GL
Graham L.
Jun 4, 2025
Node.js & Python Developer Needed
Ali was a very skilled Python Developer that was very helpful in making our application more stable and useable. I would not hesitate to use Ali again in the future for Python projects.
About Ali
Full-Stack AI Engineer | Python, Node & Next.js | AI SaaS & Agents
100%
Job Success
Lahore, Pakistan - 9:07 am local time
Need a production-grade AI SaaS or LLM Agent built in Python, Next.js, or Node.js without the threat of technical debt? As a Top Rated Plus Full Stack AI Engineer with 7+ years of experience, I build scalable web platforms, custom RAG pipelines, and autonomous AI agents designed to handle heavy real-world traffic.
CORE TECHNICAL CAPABILITIES:
Custom AI Agents & RAG Systems: Engineering autonomous agentic workflows, multi-agent frameworks, function calling, vector database integrations (Pinecone, Qdrant, PGVector), and reliable RAG architectures using Python, OpenAI, Claude, and Gemini.
Full Stack AI SaaS Development: Building modern, high-speed frontends with React, Next.js, and TypeScript, backed by modular Node.js or Python FastAPI microservices.
Scalable APIs & Backend Systems: Designing resilient REST and GraphQL APIs featuring robust retry logic, error handling, Redis caching, and PostgreSQL optimization.
Cloud Infrastructure & DevOps: Containerizing applications using Docker and deploying to AWS (ECS, Lambda, EC2) with automated GitHub Actions CI/CD pipelines to guarantee high availability.
DOMAINS & INDUSTRIES:
Healthcare SaaS | Real Estate Tech | Enterprise Workflow Automation | B2B AI Platforms
TECH STACK:
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: Python (FastAPI, Django), Node.js, Express, REST APIs, GraphQL
AI & LLMs: LangChain, LlamaIndex, OpenAI API, Anthropic Claude, RAG, Custom AI Agents
Databases & Caching: PostgreSQL, MongoDB, Redis, Vector DBs
DevOps & Cloud: AWS, Docker, GitHub Actions, CI/CD
HOW WE CAN WORK TOGETHER:
Whether you need to build an AI MVP from scratch, integrate custom LLM features into an existing application, or scale your SaaS backend infrastructure, I deliver clean, well-documented, production-grade code on time.
READY TO BUILD?
Click "Message" or "Invite to Job" to discuss your project requirements, target architecture, and timeline. I respond within 1 hour and am available for both full-scale builds and urgent production sprints.
Steps for completing your project
After purchasing the project, send requirements so Ali can start the project.
Delivery time starts when Ali receives requirements from you.
Ali works on your project following the steps below.
Revisions may occur after the delivery date.
Day 0
Kickoff call + repo / staging access
Day 1
Design event schema & routes