You will get Document Q&A Chatbot (RAG) | PDF/Docs | LangChain + Python
Top Rated
Project details
Ultimate AI Chatbot Development!
Enhance your business with custom chatbot solutions. Utilizing OpenAI, Langchain, and other LLMs, I offer tailored packages to meet your needs:
My Expertise:
Custom Chatbot Development:
>> I create chatbots with LangChain, RAG embeddings, OpenAI, and integrate them with Vector DB solutions like Pinecone and Chroma DB.
>> AI Chatbot Development Capabilities:
>> Enhance customer relations and streamline business processes with my AI expertise. Whether you need customer support chatbots, e-commerce assistants, or internal automation chatbots, I've got you covered.
Conversational Excellence:
Step into the future of conversational marketing. I specialize in designing chatbots that forge genuine, impactful connections with your audience, converting potential leads into loyal customers.
Add-Ons:
• Extra fast delivery.
• Additional revisions.
• Integration with website or app
Target Audience:
• Tech startups, data-driven companies, and businesses seeking enhanced customer interaction through AI.
With my expertise, your business can offer a 24/7 virtual assistant to enhance user experience and streamline operations.
Enhance your business with custom chatbot solutions. Utilizing OpenAI, Langchain, and other LLMs, I offer tailored packages to meet your needs:
My Expertise:
Custom Chatbot Development:
>> I create chatbots with LangChain, RAG embeddings, OpenAI, and integrate them with Vector DB solutions like Pinecone and Chroma DB.
>> AI Chatbot Development Capabilities:
>> Enhance customer relations and streamline business processes with my AI expertise. Whether you need customer support chatbots, e-commerce assistants, or internal automation chatbots, I've got you covered.
Conversational Excellence:
Step into the future of conversational marketing. I specialize in designing chatbots that forge genuine, impactful connections with your audience, converting potential leads into loyal customers.
Add-Ons:
• Extra fast delivery.
• Additional revisions.
• Integration with website or app
Target Audience:
• Tech startups, data-driven companies, and businesses seeking enhanced customer interaction through AI.
With my expertise, your business can offer a 24/7 virtual assistant to enhance user experience and streamline operations.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 6 days | 10 days |
Number of Revisions | 2 | 3 | 5 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
💬 15-Min Strategy Call
(+ 1 Day)
+$25
🚀 Priority 24-Hour Delivery
(+ 1 Day)
+$75
🔧 Ongoing Maintenance
(+ 7 Days)
+$50
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KS
K S.
Jun 7, 2026
Seeking AI Agents, Automation, and Workflow Integration Expert (Zapier, Make, AI Tools)
Ahmad is wonderful to work with and did a great job with our project. Looking forward to continued work!
CL
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Jan 2, 2026
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Maher E.
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Dec 9, 2025
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Backend Developer Needed for API Skeleton (FastAPI/Python)
About Ahmad
AI Automation Architect (n8n, Make, Zapier) | Claude AI Agents
100%
Job Success
Islamabad, Pakistan - 12:49 pm local time
Give me a manual business process to automate, and I will build a system that runs flawlessly for you 24/7. That is my promise.
📩 INVITATION BONUS: If you send me an invitation or a message, I will personally analyze your project requirements and send you a customized Loom video breakdown showing you exactly how we can architect the solution.
A little more about me:
I help growth-focused businesses eliminate manual overhead and scale their operations by building autonomous workflows and intelligent AI agents. Holding a formal technical degree in Computer Science with a specialization in Artificial Intelligence (BS CS - AI), I don't just patch apps together—I design reliable, production-ready backend infrastructure.
If your team is drowning in spreadsheets, manually copy-pasting lead data, or losing hours to repetitive tasks, I will turn your operational bottlenecks into streamlined, automated pipelines.
Why high-budget clients choose to work with me:
• Top Rated Status & 100% Job Success Score (JSS) on Upwork
• Formal Academic & Technical Foundation in AI Systems Architecture
• Advanced Workflow Orchestration Specialist (n8n Cloud/Self-Hosted, Make, Zapier)
• Enterprise CRM Architect (Complete GoHighLevel / GHL Snapshot & Pipeline Deployments)
• Custom AI Agent Architect (Claude, OpenAI, LangChain, and RAG Knowledge Bases)
• Voice AI Expert (Seamless integrations with Vapi and Retell AI)
• Real, measurable ROI—my automation ecosystems typically pay for themselves in weeks
If you are looking to collaborate with a professional who communicates flawlessly, respects deadlines, and delivers clean, maintainable architecture, I am ready to build for you.
🔧 CORE PLATFORMS & TECHNICAL EXPERTISE:
AI Automation | n8n Expert | Make | Zapier | GoHighLevel (GHL) | Claude AI Agents | Python | FastAPI | LangChain | Retrieval-Augmented Generation (RAG) | OpenAI API | Vector Databases | Webhooks & API Integration | CRM Automation | Voice AI Assistants (Vapi/Retell) | Business Process Automation
Steps for completing your project
After purchasing the project, send requirements so Ahmad can start the project.
Delivery time starts when Ahmad receives requirements from you.
Ahmad works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Data Review
I’ll review your provided documents, data, and objectives to define the chatbot scope and architecture for optimal RAG setup.
Build & Configure RAG System
I’ll design and implement the Retrieval-Augmented Generation (RAG) pipeline using LangChain, LlamaIndex, or custom architecture. This includes secure embedding, vector storage, and retrieval logic.