Available for new projects

Hi, I'm Asfand Yar

 

Building AI SaaS products, AI agents, and workflow automation.

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About Me

Asfand Yar

Asfand Yar

Full Stack AI Engineer

Lahore, Pakistan

Full Stack AI Engineer with 6+ years of hands-on experience architecting and shipping production-grade AI applications from the ground up. Specializes in turning large language models — including OpenAI GPT-4 and Grok — into reliable, real-world systems through RAG pipelines, agentic AI workflows built with LangChain and LangGraph, MCP Server integrations, and strong guardrails for safe, predictable AI behavior. Backend expertise in Node.js, NestJS, and PostgreSQL enables fast delivery without cutting corners.

6+
Years of Experience
20+
Projects Delivered
15+
AI Solutions Built
25+
Technologies

Skills & Stack

A full-stack toolkit built for shipping production-grade AI systems end to end.

Frontend

React.jsNext.js (SSR/SSG, dynamic routing)SCSSAnt DesignTailwind CSSFramer MotionReact BitsLottie React

Backend (Node)

Node.jsExpress.jsNestJSREST APIsMicroservicesWebSockets

Backend (Python)

PythonDjangoFastAPIORM-driven appsAsync services

AI / LLMs

OpenAI GPT-4Grok APILangChainLangGraphRAG PipelinesPrompt EngineeringAI WorkflowsMCP ServerGuardrailsTTS

Databases

MongoDBPostgreSQLFirebaseRedis

Cloud & DevOps

AWS (EC2, S3)VercelDockerDigital Ocean

Integrations & Payments

StripeTwilioMeta Graph APIThird-Party APIs

Monitoring & Observability

ELK Stack (Elasticsearch, Logstash, Kibana)New Relic
Spotlight

AI Expertise

AI Agents

Autonomous agents that plan, act, and self-correct across multi-step tasks.

MCP Servers

Model Context Protocol integrations giving LLMs safe, structured access to tools and data.

LLMs (GPT-4, Grok)

Production integrations with OpenAI GPT-4 and Grok for reasoning-heavy workloads.

RAG Pipelines

Retrieval-augmented pipelines that ground model output in your own documents and data.

LangChain

Composable chains and tool-calling orchestration for complex LLM workflows.

LangGraph

Stateful, graph-based multi-agent orchestration for long-running workflows.

AI Workflow Automation

End-to-end automation connecting LLMs to webhooks, cron jobs, and business systems.

Guardrails & TTS

Safe, auditable AI output with guardrails, plus natural text-to-speech responses.

Selected Work

Featured Projects

Production AI systems and platforms shipped for real clients — not demos.

Vocaliv

AI Operational Layer for Training Delivery & Voice Coaching

24/7 voice-to-voice AI coaching, automated PDF-to-course creation, and multi-language corporate training.

Voice AILLM Document ParserNext.jsMulti-language NLP
3x
Trainer Capacity
70%+
Support Automated
15-25 hrs
Time Recovered
Live Site

NowChat

AI-Powered Customer Engagement & Conversational Automation

A unified messaging and AI chatbot platform automating customer support, sales inquiries, and lead generation in real time.

LLM / NLPWebSocketsNext.jsCRM Sync
< 5 sec
Response Time
70%+
Support Automated
99.9%
Uptime
Live Site

TradingBot AI

AI-Powered Automated Trading & Portfolio Intelligence

An autonomous quantitative trading platform delivering real-time market analysis, automated execution, and risk management.

AI Strategy EngineReal-time DataNext.jsFintech
Sub-second
Execution Latency
100%
Risk Mitigation
99.9%
Uptime
Live Site

PermisScope

Smart Driving School Comparison & Analytics Platform

A real-time aggregator helping users compare driving schools across France by price, success rates, and verified reviews.

ReactAnalyticsSEOMarketplace
€500
Avg. Savings
150+
Schools Onboarded
5,000+
Satisfied Students
Live Site

Ontezo

Enterprise Digital Transformation & Software Engineering Platform

A full-cycle software agency platform delivering tailored web, mobile, and cloud software solutions.

Next.jsCloud & DevOpsAPI Integrations
98%
Client Satisfaction
100%
Project Success
99.9%
Uptime
Live Site

What I Offer

AI Chatbots & RAG Systems

OpenAI & Grok-powered chatbots and retrieval-augmented pipelines grounded in your own data.

  • RAG chatbot development
  • OpenAI & Grok API integration
  • LangChain & LangGraph agents

AI Agents & Workflow Automation

Autonomous agents and MCP-powered automations that connect LLMs to real business systems.

  • MCP server integration
  • n8n & Zapier workflows
  • Guardrails & safe AI output

Full-Stack SaaS Development

React/Next.js frontends on Node.js/NestJS backends with PostgreSQL and MongoDB.

  • Next.js dashboard builds
  • NestJS & Express REST APIs
  • PostgreSQL & MongoDB data layer

Third-Party & Cloud Integrations

Payments, messaging, and cloud deployments wired cleanly into your product.

  • Stripe & Twilio integration
  • Meta Graph API & webhooks
  • AWS/Docker deployment

Let's Build Together

Have an AI product, workflow, or full-stack build in mind? I'm currently available for new projects.

+92 305 7575018Lahore, Pakistan