You will get a custom AI assistant powered by your own business data (GPT/RAG).
Rising Talent
Project details
Unlock the value hidden in your business documents! I will build you a powerful, private AI assistant that can instantly answer complex questions using your company's knowledge base, manuals, reports, or website content. This isn't just another chatbot; it's a secure Retrieval-Augmented Generation (RAG) system that uses top models like GPT-4 to give you precise, context-aware answers without hallucinating. Perfect for internal teams needing quick information or for creating a "smart search" feature for your customers. I handle everything from data processing to deployment. Order now to transform your data into an interactive expert!
AI Algorithms
Autoencoder, Deep Belief Network, Feedforward Neural Network, Generative Adversarial Network, Large Language Model, Long Short-Term Memory Network, Multimodal Large Language Model, Recurrent Neural Network, Transformer Model, Variational AutoencoderAI Applications
AI Chatbot, AI Text-to-Image, AI Text-to-Speech, AI-Enhanced Classification, AI-Enhanced Medical Imaging, AI-Generated Video, Automatic Speech Recognition, Conversational AI, Image-to-Image Translation, Natural Language Generation, Natural Language Understanding, Sentiment AnalysisAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Jasper AI, NVIDIA AI Platform, PyTorch, Streamlit, TensorFlow, Word2vecAI Models
BERT, BLOOM, ChatGPT, DALL-E, Dolly, GPT-3, GPT-4, GPT-J, GPT-Neo, Midjourney AI, Naive Bayes Classifier, WhisperWhat's included
| Service Tiers |
Starter
$400
|
Standard
$900
|
Advanced
$1,800
|
|---|---|---|---|
| Delivery Time | 5 days | 12 days | 19 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | - | - | |
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | - | ||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | - |
Model Documentation | - | - | |
Model Monitoring | - | - | - |
Model Testing & Optimization | - | - | - |
Model Tuning | - | - | - |
Natural Language Processing | - | - | |
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | - | - | |
Setup File | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$200 - $600
Additional Revision
+$100
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HP
Harry P.
May 13, 2025
Development of Multi Agent SaaS Solution
Outstanding work! Saqib. Despite he is new to Upwork. But he delivered an exceptional Multi Agent SaaS Solution, exceeding expectations. Their technical expertise, problem solving skills, and collaborative approach made the project a huge success. Highly recommended!
HP
Harry P.
Apr 17, 2025
Expert AI Engineer Needed for AI SaaS Product Development
Saqib did an outstanding job on the AI SaaS product development project. His expertise and attention to detail were invaluable throughout the process. He was highly professional, met all deadlines, and brought innovative solutions to the table. I’m extremely pleased with his work and would gladly work with him again in the future. Highly recommend!
About Saqib
Senior Full Stack Engineer | SaaS, GenAI, LLMs & FastAPI Expert
Sugar Land, United States - 7:26 pm local time
I am a Senior Full Stack Engineer with 7+ years of experience building SaaS platforms, AI powered applications, and high performance backend systems. I take products from idea and architecture all the way to deployment, owning the entire stack: frontend, backend, AI integrations, cloud infrastructure, and everything in between.
Whether you need a complete AI SaaS from scratch, a robust RAG pipeline, autonomous AI agents, or a scalable web application. I engineer the full system, not just a wrapper around an API.
GENERATIVE AI & LLM ENGINEERING
I build complete, production grade AI products not Python scripts:
• Custom LLM Applications: GPT 4o, Claude 3.5, Gemini, Llama 3 (open source), Mistral chatbots, assistants, code synthesis, content generation
• RAG Systems (Chat with Your Data): secure knowledge bases for PDFs, SQL databases, and internal docs built to eliminate hallucinations
• Agentic AI & Multi Agent Systems: LangGraph and CrewAI agents that browse the web, scrape data, and execute complex workflows autonomously
• AI Orchestration: LangChain, LlamaIndex, Flowise for reliable, production grade pipelines
• Vector Databases: Pinecone, ChromaDB, FAISS, Weaviate for scalable semantic search
• AI Automation & Workflow Integration: intelligent workflows and automation that connect AI to your existing tools
FULL STACK SAAS DEVELOPMENT
I have delivered MVPs for early stage startups and complex, data intensive applications running in production:
• Complete SaaS Platforms: from concept to shippable product, Auth, database (Supabase/PostgreSQL), Stripe payments, and AI logic all wired together
• Backend & APIs: FastAPI, Django, Flask, Node.js with secure, high-performance RESTful APIs and AI inference endpoints
• Frontend: React, Next.js, TypeScript, Tailwind CSS with clean, responsive UIs for dashboards, chat interfaces, and AI tools
• Databases: PostgreSQL, MongoDB, Redis, Firebase
• Cloud & DevOps: AWS, Docker, CI/CD pipelines with scalable deployments with 99.9%+ uptime
CORE TECH STACK
Frontend: React · Next.js · TypeScript · Tailwind CSS
Backend: FastAPI · Django · Flask · Node.js · Express.js
AI & LLMs: OpenAI (GPT-4o) · Anthropic Claude · Google Gemini · Llama 3 · Mistral
Orchestration: LangChain · LlamaIndex · LangGraph · CrewAI · Flowise
Vector DBs: Pinecone · ChromaDB · FAISS · Weaviate
Databases: PostgreSQL · MongoDB · Redis · Firebase · Supabase
Cloud & DevOps: AWS · Docker · CI/CD pipelines
You do not need multiple developers managing different parts of the stack. You need one reliable engineer who understands how everything fits together. I bring the architecture, security, and deployment expertise to turn your vision into a product that works in production, at scale, and on time.
If you are building a SaaS platform, an AI powered product, or a full stack web application. Let's connect.
Click Invite and tell me what you are building.
Steps for completing your project
After purchasing the project, send requirements so Saqib can start the project.
Delivery time starts when Saqib receives requirements from you.
Saqib works on your project following the steps below.
Revisions may occur after the delivery date.
Data Ingestion & Processing
I will process your documents/data and convert them into a machine-readable format (embeddings) stored in a vector database.
RAG Pipeline Development
I will build the core logic using frameworks like LangChain or LlamaIndex to retrieve relevant information and generate accurate answers.