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Ahmad Raza
@ahmad_raza47
Level 2
I build AI systems that run your business operations
Pakistan
Hindi, Urdu, English, Punjabi
About me
I build AI systems that run your business so you stop losing leads, stop repeating manual tasks and stop paying for tools that break in production. My work covers AI chatbots and RAG assistants grounded in your own data using LangChain, OpenAI and Claude. AI voice agents that answer calls and book appointments 24/7 with Vapi, Retell, and Twilio. n8n, Zapier, and Make automation for CRM, email and WhatsApp. Machine learning, deep learning, computer vision and forecasting in Python and PyTorch. Plus full stack AI apps and APIs with FastAPI and Next.js. Message me with your problem.
Skills
Ahmad Raza
$25/hour
Offline •
Average response time: 1 hour
See my services
AI Chatbot Development
I will build ai chatbot and ai agents using chatgpt, n8n, llm, vapi, API key, langgraph
Data Scraping
I will do web scraping, data mining, crawling, selenium automation
Want to work on an hourly basis?
Tell Ahmad Raza what you need.
$25
/
hourPortfolio
Work experience
AI Automation Engineer
Cloud Rexpo • Full-time
Jan 2025 - Feb 2026 • 1 yr 1 mo
Built social media automation and AI voice automation using LLMs, RAG pipelines, FastAPI services, and telephony APIs (Vapi, Retell, Vonage) for agentic business workflows. Designed n8n automation workflows for CRM integration, lead qualification/routing, email and WhatsApp follow ups, scheduling, and multi-step API orchestration. Developed web scraping and data extraction pipelines for competitor analysis, content strategy generation and analytics driven marketing automation.
Data Scientist
Invisio Solutions • Full-time
Mar 2024 - Jan 2025 • 10 mos
Developed and deployed machine learning and deep learning models for NLP, computer vision, and predictive analytics. Built RAG-powered chatbots and generative AI solutions to enhance automation and user experience. Streamlined workflows using n8n and applied MLOps best practices for scalable, production-ready systems.
Data Science Intern
InternnCraft • Full-time
Jun 2024 - Aug 2024 • 2 mos
Built predictive models for business profitability and house price prediction using Python, SQL, and scikit-learn.
40 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 40 Reviews
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Most relevant
peters1978
Repeat Client
United States
Ahmad is an absolute elite-tier data engineer. He treated our multi-modal simulation pipeline with the highest level of technical discipline. During QA, he proactively caught a complex character-drift bug in the agent logic and manually engineered a robust retry-loop patch to ensure our 144-record dataset...
Helpful?
peters1978
Repeat Client
United States
Ahmad just delivered the final milestone of a massive 12-part data project for us, and the result is absolutely flawless. His technical precision, strict adherence to complex schema constraints, and proactive QA processes have been world-class from day one. I cannot recommend him highly enough. A top-tier data architect and an invaluable partner!
Helpful?
peters1978
Repeat Client
United States
Outstanding work once again! Ahmad successfully adapted our complex data generation pipeline to meet strict new structural requirements, delivering a flawless, mathematically balanced dataset of 144 records. His attention to detail, strict adherence to schema validation, and brilliant logical structures are top-tier. Exceptional work—highly recommended!
Helpful?
alexeieliss
Australia
I'm very happy to find Ahmad to create a chatbot for my website. It's a pleasure to work with him, as he is a top professional in AI business and very nice man, who goes above and beyond for his customers. Very smooth communication and everything done just perfectly.
Helpful?
peters1978
Repeat Client
United States
Ahmad's ability to handle incredibly complex and sensitive topics is simply unmatched. He delivered another flawless dataset of 144 records, perfectly balanced and schema-valid. His work on the safety validators for this project was particularly outstanding, ensuring a robust and secure final product....
Helpful?
