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Mehreen A.

Mehreen A.

AI Engineer | AI Agents, LLM, RAG, Voice AI, n8n, Python, AWS & Docker

PhD in Artificial Intelligence | 20+ Years of AI, ML & Automation Experience Hi, I’m Dr. Mehreen Alam. I am an AI Agent and Automation Engineer specializing in building, integrating, and deploying production ready AI systems. I work across the complete AI development lifecycle, from designing the architecture and building AI agents to connecting business workflows, developing APIs and backends, and deploying the final system to AWS, Azure, GCP, Vercel, or Netlify. I don’t just build AI demos. I build reliable AI systems that work in real business environments. WHAT I BUILD AI AGENTS & AGENTIC SYSTEMS AI agents for business processes Agentic AI workflows Multi agent systems AI copilots and intelligent assistants Autonomous task automation Tool using AI agents LLM powered business workflows AI agents connected to APIs, CRMs and databases LLM & RAG APPLICATIONS OpenAI Claude Gemini LLM application development RAG systems Enterprise knowledge bases AI document search Semantic search Vector databases Embeddings Prompt engineering Context management LLM optimization AI AUTOMATION n8n automation AI powered workflows CRM automation Lead qualification Email automation WhatsApp automation API integrations Webhook automation Business process automation AI data extraction and processing VOICE AI & CHATBOTS AI voice agents Vapi Twilio Speech to text Text to speech Voice based customer support AI phone assistants Lead qualification and appointment booking Website chatbots Internal AI assistants Multilingual conversational AI BACKEND & AI APPLICATION DEVELOPMENT Python FastAPI Flask REST APIs AI APIs Microservices Third party API integrations PostgreSQL Redis Authentication and API security Production backend architecture CLOUD DEPLOYMENT & DEVOPS I also handle the deployment and production infrastructure required to run AI applications reliably. AWS Azure Google Cloud Platform Vercel Netlify AWS EC2 AWS S3 Buckets AWS Lambda Functions AWS SNS AWS SES Elastic IP Load Balancing Docker Containerization Reverse Proxy Caddy YAML configuration Cloud server configuration Production deployment Application monitoring and optimization I can take an AI application from local development to a live production environment, including containerization, server configuration, networking, reverse proxy setup, cloud services, APIs, and deployment. MY CORE TECHNOLOGY STACK AI and LLM OpenAI, Claude, Gemini, LangChain, RAG, AI Agents Automation n8n, Webhooks, APIs, CRM Automation Voice AI Vapi, Twilio, STT, TTS Backend Python, FastAPI, Flask, REST APIs Databases PostgreSQL, Redis, Pinecone, Weaviate, FAISS Cloud AWS, Azure, GCP, Vercel, Netlify Deployment Docker, Containerization, EC2, Lambda, S3, SNS, SES, Elastic IP, Caddy, Reverse Proxy, Load Balancing, YAML WHY CLIENTS WORK WITH ME PhD in Artificial Intelligence 20+ years of AI and ML experience 100+ AI projects delivered Strong AI architecture and engineering background AI automation and integration expertise Backend and API development Cloud deployment and production experience Business focused problem solving Reliable communication and execution MY DEVELOPMENT APPROACH Business Requirement → AI Strategy → System Architecture → AI Agent / LLM Development → Backend & API Development → Automation & Integrations → Docker & Infrastructure → Cloud Deployment → Testing & Optimization → Production Whether you need an AI agent, RAG application, LLM chatbot, voice AI system, n8n automation, AI backend, or a complete AI product deployed to AWS, Azure, GCP, Vercel, or Netlify, I can help take it from idea to production. If you have a business problem that can be solved with AI, automation, or intelligent software, send me the requirements and I’ll help turn it into a practical production ready solution.

🇵🇰Islamabad, Pakistan$15/hr100% JSS4.51 (23)Since Jul 2024
GlobeUpwork

Earnings and projects

MRR
$394

Last 6 months ÷ 6

World#87,566 / 412k
🇵🇰Country#11,177 / 52.9k
Revenue, last 30 days
$116

Last 6 months: $2.4k

World#90,124 / 412k
🇵🇰Country#12,385 / 52.9k
Total earnings
$7.9k

Billed in all: $8.4k

World#215,810 / 412k
🇵🇰Country#23,728 / 52.9k
Per project
$377

$215 in the last 6 months

World#209,588 / 412k
🇵🇰Country#23,567 / 52.9k
Projects, last 6 months
11

Across 12 contracts

42% fixed58% hourly
World#15,931 / 412k
🇵🇰Country#3,676 / 52.9k
Projects in all
21

Across 27 contracts

33% fixed67% hourly
World#128,797 / 412k
🇵🇰Country#21,352 / 52.9k

Earnings, last 30 days

$8.4k+$116 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$8.2k$8.3k$8.4kOct 8Oct 23Nov 7

Skill rankings: Top 14% in Python Scikit-Learn

Ranked by MRR among everyone on Upwork with the skill.

  1. #13Python Numpy FastAI85 freelancers · 🇵🇰 #3Top 15%
  2. #29Machine Learning Algorithm139 freelancers · 🇵🇰 #3Top 21%
  3. #76Python Scikit-Learn555 freelancers · 🇵🇰 #11Top 14%
  4. #161AI Data Analytics535 freelancers · 🇵🇰 #23Top 30%
  5. #530AI Model Integration1,618 freelancers · 🇵🇰 #168Top 33%
  6. #543Natural Language Processing2,688 freelancers · 🇵🇰 #153Top 20%
  7. #771Chatbot Development3,106 freelancers · 🇵🇰 #305Top 25%
  8. #1,115LangChain3,821 freelancers · 🇵🇰 #453Top 29%