You will get an AI Agent & Workflow Automation | Custom AI-Powered Automations
Project details
This project delivers custom AI agents and intelligent workflow automations designed to replace manual tasks, streamline operations, and improve efficiency. I build production-ready AI systems that integrate seamlessly with your existing tools, automate multi-step processes, and scale with your business needs.
Ideal for startups, SaaS teams, and businesses looking to implement reliable, real-world AI automation, not experiments.
Ideal for startups, SaaS teams, and businesses looking to implement reliable, real-world AI automation, not experiments.
Machine Learning Tools
AnyLogic, ChatGPT, NumPy, OpenCV, pandas, Python, Python Scikit-Learn, PyTorch, scikit-learn, TensorFlow, Vertex AIWhat's included
| Service Tiers |
Starter
$99
|
Standard
$199
|
Advanced
$299
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Model Validation/Testing | - | - | - |
Model Documentation | - | - | - |
Data Source Connectivity | - | - | - |
Source Code | - | - | - |
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RW
Rachel W.
Jan 26, 2026
AI Engineer (Python & Data Science) to Build Conversational Acting Studio Chatbot (OpenAI + RAG)
Exceptional work and technical depth throughout the project. Nasir built a highly accurate, well-architected OpenAI + RAG chatbot using Python and Data Science, delivering context-aware and engaging interactions aligned with our educational goals. Professional, proactive, and a strong problem-solver. Highly recommended.
AZ
Angela Z.
Jan 21, 2026
Senior AI Engineer (Computer Vision and Deterministic ML, MVP Build)
Excellent experience working with Nasir. He delivered a robust and well-documented Computer Vision and deterministic ML MVP, combining predictable system behavior with strong technical execution. Clear communication, high professionalism, and results that exceeded expectations, highly recommended.
DK
Donald K.
Jan 19, 2026
AI and Machine Learning Engineer Specializing in AutoML Optimization and Imbalanced Data with Python
An outstanding experience working with Nasir. He was highly professional, communicated clearly throughout the project, and demonstrated strong expertise in AutoML optimization and imbalanced classification. The metric-driven improvements exceeded expectations, and I would definitely hire Nasir again and highly recommend him.
About Nasir
Expert AI Engineer | OpenAI & LLM | AI Chatbot/AI Agents/RAG/LangChain
100%
Job Success
Islamabad, Pakistan - 1:11 pm local time
✅ End-to-End RAG Pipelines, AI Agents & GPT Integrations
✅ Secure, Scalable AI Applications with Backend Architecture (Node.js + Python)
✅ Full-Stack Development & Workflow Automation (MERN, Django, N8N & APIs)
✅ OpenAI, LangChain & Vector Database Expertise
✅ Project Management, Team Leadership & Deployment-Ready AI Solutions
I am an AI Engineer and Full-Stack Developer specializing in AI Chatbot Development, AI Agents, Retrieval-Augmented Generation (RAG), LLM Applications, and scalable web & mobile solutions. I design production-ready AI systems that integrate seamlessly with your APIs, databases, SaaS tools, and internal documents, securely, efficiently, and at scale.
🔍 AI & Full-Stack Development Services:
- AI Chatbot Development (GPT-4, OpenAI API)
- AI Agent Development (LangGraph, CrewAI, AutoGen)
- Retrieval-Augmented Generation (RAG Systems)
- LLM App Development (Custom AI tools & SaaS)
- AI Automation & Workflow Agents
- Shopify AI Chatbots & WooCommerce AI Integration
- AI SaaS MVP Development
- Full-Stack AI Application Development (MERN & Django)
- Workflow Automation & API Orchestration (N8N, REST, GraphQL)
🧠 AI & LLM Expertise:
- OpenAI API (GPT-4, GPT-4o)
- LangChain, LangGraph, LlamaIndex
- RAG Pipelines & Semantic Search
- Vector Databases (Pinecone, Weaviate, Qdrant, ChromaDB, pgvector)
- AI Agents with Tool Use & Multi-Agent Systems
- Prompt Engineering & LLM Evaluation
- AI Integration into products and workflows
⚙ Backend & Full-Stack Engineering:
- Node.js, Express.js, NestJS
- Python, FastAPI, Django
- React.js, Next.js (SSR)
- MongoDB, PostgreSQL, MySQL
- Redis, RabbitMQ, WebSockets
- Stripe API Integration
- REST API Development
- AWS, GCP, Docker, Kubernetes
🏆Projects & Accomplishments:
🔹Global Financial Platforms (MTS): Built and scaled secure money transfer systems handling international transactions, compliance (AML/KYC), and high-volume users.
🔹E-Commerce Platform (MERN Stack): Led development of a scalable platform with real-time inventory, secure payments, and personalized recommendations, increased client sales by 25%.
🔹Social Networking Mobile App (MERN + React Native): Built and launched an app achieving 100,000+ downloads within the first month.
🔹Inventory Management System (Django): Developed a system that reduced manual effort by 60% and improved data accuracy by 95%.
🔹Automated Data Workflows (N8N): Designed and implemented automation pipelines integrating third-party APIs, cut manual operations by 70%.
🎯 What Clients Search and What I Deliver:
"OpenAI Developer"
"AI Chatbot Developer"
"RAG Developer"
"LangChain Developer"
"AI Agent Developer"
"GPT API Integration"
"AI Automation Expert"
"Full-Stack AI Engineer"
I specialize in building AI systems that:
- Retrieve data from PDFs, SQL, MongoDB, Notion, Slack
- Integrate with Shopify & WooCommerce
- Automate workflows using AI agents
- Handle real users and real traffic
- Maintain security, data control, and scalability
✅ Why Clients Hire Me:
- AI Engineer (not just chatbot builder)
- Production-grade AI & backend architecture (Node.js + Python)
- Scalable RAG pipelines & AI-integrated applications
- Workflow automation & API orchestration
- Clear communication, fast iteration, and long-term support
If you are looking for an OpenAI developer, AI chatbot expert, LangChain developer, RAG engineer, or Full-Stack AI engineer who can build scalable AI applications, automation systems, and integrated workflows, I am ready to help.
Keywords:
#AIEngineer #MachineLearningEngineer #GenerativeAI #LLMEngineer #AIAgents #AgenticAI #AIAutomation #WorkflowAutomation #n8n #RAG #RetrievalAugmentedGeneration #ChatGPTDeveloper #OpenAIAPI #LangChain #LlamaIndex #VectorDatabase #Pinecone #FAISS #Weaviate #AIChatbotDevelopment #ConversationalAI #NLP #PromptEngineering #AISaaS #AIAppDevelopment #PythonDeveloper #FastAPI #BackendDeveloper #FullStackAIDeveloper #ReactJS #NodeJS #APIIntegration #AIDevelopment #CustomAISolutions #AIConsulting #AIProductDevelopment #AIStartup #IntelligentAutomation #NoCodeAutomation #LowCodeAutomation #AIWorkflow #AISystemDesign #CloudAI #ScalableAI #EnterpriseAI #AIDeployment #AIOptimization #AutomationExpert #AIIntegration #UpworkExpert
Steps for completing your project
After purchasing the project, send requirements so Nasir can start the project.
Delivery time starts when Nasir receives requirements from you.
Nasir works on your project following the steps below.
Revisions may occur after the delivery date.
Workflow Analysis & Solution Design
I will review your requirements, analyze the existing workflow, and design a custom AI agent or automation architecture tailored to your business needs.