You will get a full-stack SaaS web application with React and Node.js
Project details
Full-stack SaaS web application React/Next.js frontend, Node.js backend, database, auth, payments, and deployment. Production-ready, not a prototype.
Most MVP builders deliver something that works in demo but breaks with real users.
WHAT I BUILD:
→ SaaS platforms with subscription billing (Stripe)
→ Internal tools and admin dashboards
→ Marketplaces and multi-vendor platforms
→ AI-powered web applications
→ B2B tools with team/org management
TECH STACK:
Frontend: Next.js · React · TypeScript · Tailwind CSS
Backend: Node.js · NestJS or Express · FastAPI (Python)
Database: PostgreSQL · Supabase · MongoDB
Auth: NextAuth · Supabase Auth · JWT
Payments: Stripe (subscriptions, one-time, usage-based)
Deployment: Vercel · Railway · AWS · Hetzner VPS
WHAT EVERY PROJECT INCLUDES:
Full source code + GitHub repository · Type-safe codebase (TypeScript) · Responsive design · Deployed and live at delivery · API documentation
Message me with your idea and what the core user flow is. I will confirm scope and the right package before you order.
Most MVP builders deliver something that works in demo but breaks with real users.
WHAT I BUILD:
→ SaaS platforms with subscription billing (Stripe)
→ Internal tools and admin dashboards
→ Marketplaces and multi-vendor platforms
→ AI-powered web applications
→ B2B tools with team/org management
TECH STACK:
Frontend: Next.js · React · TypeScript · Tailwind CSS
Backend: Node.js · NestJS or Express · FastAPI (Python)
Database: PostgreSQL · Supabase · MongoDB
Auth: NextAuth · Supabase Auth · JWT
Payments: Stripe (subscriptions, one-time, usage-based)
Deployment: Vercel · Railway · AWS · Hetzner VPS
WHAT EVERY PROJECT INCLUDES:
Full source code + GitHub repository · Type-safe codebase (TypeScript) · Responsive design · Deployed and live at delivery · API documentation
Message me with your idea and what the core user flow is. I will confirm scope and the right package before you order.
What's included
| Service Tiers |
Starter
$250
|
Standard
$650
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Stripe payment integration
+$100
AI feature (GPT-4o/Claude)
+$150
Mobile app (React Native)
+$500
57 reviews
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SZ
Siarhei Z.
Jun 26, 2025
Logo re-design. Make it high resolution. (combine idea attached png with current logo)
Thanks for combining the ideas and delivering a high-resolution logo.
OH
Olive H.
May 9, 2025
Graphic designer needed for simple logo editing
VS
Vanessa S.
Apr 9, 2025
Professional Logo Design for Website and Social Media
Umair, was excellent to work with! He knew exactly what to do with all the details I was asking for and gave me a great logo. I am so pleased! He was kind and great to work with. I would highly recommend him and I would work with him again.
RM
Raul M.
Apr 1, 2025
Logo Design for Author and Nurse
CP
Cristian P.
Mar 25, 2025
Logo Design for Digital Marketing Agency - LeadBeak
I appreciate your drafts and I wish you the all the best. Please know it just wasn't a right fit for me at this time.
About Umair
AI Developer | AI Agents - RAG - LangChain - n8n - Community AI System
87%
Job Success
Karachi, Pakistan - 7:23 pm local time
I build AI systems that run in production deployed inside the platforms your users already live in.
My specialty: Community AI. AI that operates inside Telegram, Discord, and messaging platforms not just a chatbot on a website. I've deployed AI for communities of 50,000+ members, automating onboarding, support,
moderation, and monetization. This intersection of deep AI engineering and messaging-platform expertise is what I do that others don't.
🔹 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗠𝘂𝗹𝘁𝗶-𝗔𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
CrewAI · AutoGen · LangChain · LlamaIndex
Task orchestration, memory, tool-calling, multi-agent coordination
🔹 𝗥𝗔𝗚 & 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
LangChain · LlamaIndex · Pinecone · Qdrant · Chroma · FAISS · Weaviate Document Q&A, semantic search, knowledge base retrieval, custom GPT workflows
🔹 𝗟𝗟𝗠 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻
Ollama · vLLM · TGI · LLaMA 3 · Mistral · Mixtral
Fine-tuning: LoRA · QLoRA · PEFT · RLHF
Quantization: GGUF · GPTQ · AWQ
🔹 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 & 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
Deepgram · ElevenLabs · Amazon Polly · Azure AI Speech
Speech-to-text, text-to-speech, real-time voice agent pipelines
🔹 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
n8n (self-hosted) · Makecom · API-first architecture
Replacing $400+/month Zapier spend with zero-execution-cost infrastructure
🔹 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 𝗔𝗜 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: 𝗠𝘆 𝗨𝗻𝗶𝗾𝘂𝗲 𝗙𝗼𝗰𝘂𝘀
Telegram AI bots · Discord AI bots · WhatsApp API + AI
AI-powered onboarding, moderation, support, monetization
500+ bots deployed across SaaS, creator, crypto, and enterprise communities
🔹 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
Python · Node.js · FastAPI · Streamlit · Gradio · React · Next.js · PostgreSQL · MongoDB · Redis · Supabase · Docker · AWS · GCP · Azure
✅ 𝗥𝗲𝗰𝗲𝗻𝘁 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗲𝘀:
- Multi-agent system automating a 50,000+ member Telegram community onboarding, support, spam detection, reward distribution
- RAG pipeline processing 10,000+ documents for real-time Q&A, zero external API cost on self-hosted infrastructure
- SaaS client migrated from Zapier → self-hosted n8n: $4,200/month in execution fees eliminated
- Voice AI agent deployed in Discord: handles member queries 24/7, 94% resolution without human involvement
- LLM fine-tuned on proprietary dataset via QLoRA, deployed on private VPS via Ollama no third-party API exposure
𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲 𝗶𝗻𝘀𝘁𝗲𝗮𝗱 𝗼𝗳 𝗴𝗲𝗻𝗲𝗿𝗶𝗰 𝗔𝗜 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿𝘀:
Generic AI developers build systems requiring additional integration before anything works in your actual environment. I build AI that goes live inside your existing platform in days. Community AI, messaging-native AI, and self-hosted AI are my specific territory.
📩 Message me with your use case. Response guaranteed within 2 hours.
Steps for completing your project
After purchasing the project, send requirements so Umair can start the project.
Delivery time starts when Umair receives requirements from you.
Umair works on your project following the steps below.
Revisions may occur after the delivery date.
Scope & Feature Planning
You share your SaaS idea, user flow, key features, and target users. I confirm the exact scope, tech stack, and development plan.
Architecture & Database Setup
I design the app structure, database schema, authentication flow, user roles, and backend API foundation.