AI EngineerB.Sc. Artificial IntelligenceHands-on MLOpsAI Automation

Building intelligent systems with ML, automation & reproducible pipelines.

Hands-on experience in Python-based data pipelines, MLOps, LLM fine-tuning, and AI automation workflows. Specializing in reproducible ML systems, from data ingestion to deployment-ready artifacts.

Reproducible ML

DVC + Git for data/model versioning, pinned environments, deterministic runs.

Pipeline Automation

Airflow DAGs and CI/CD to remove manual steps and prevent regressions.

Deployment-ready

Dockerized training/inference and cloud-ready artifacts with S3-backed storage.

About

Practical ML engineering: real projects, reproducible pipelines, deployable artifacts.

Zayyan Ahmad - AI Engineer

About

Aspiring AI Engineer

I'm an aspiring AI Engineer and a senior B.Sc. student in Artificial Intelligence at FAST-NUCES (Aug 2022 – Jun 2026), with hands-on experience building and shipping ML workflows.

From Python-based data pipelines and preprocessing to AI automation workflows and LLM fine-tuning, I focus on engineer-grade deliverables: clear repository structure, deterministic runs, environment pinning, and deployment-ready artifacts.

At Nexium (Jun–Aug 2025), I worked as an AI Workflow Automation Intern, integrating LLMs using LangChain with MongoDB and Supabase, automating workflows via n8n, and managing code in Git — enabling web apps to handle requests automatically and reducing manual effort.

What I optimize for

  • Reproducibility over one-off runs
  • Automation over manual runbooks
  • Artifacts over screenshots
  • Clear inputs/outputs per step

Core toolkit

  • GitHub (reviews, CI, releases)
  • Docker (portable runtime)
  • MLflow & DVC (versioning)
  • Airflow (orchestration)
  • AWS / Azure (cloud)

Machine Learning & AI

Hands-on experience with AI Agent Workflows, Computer Vision, NLP, Recommender Systems, and Deep Q-Learning for real-world applications.

AI Automation & Workflows

Skilled in building AI-powered automation using n8n, LangChain, and LLM integrations with MongoDB, Supabase, and cloud services.

Data Pipelines & Engineering

Proficient in Python-based data pipelines, EDA, feature engineering, SQL, and data version control for scalable ML solutions.

MLOps & Deployment

Experienced with Docker, Git, GitHub Actions, MLflow, Apache Airflow, AWS SageMaker, and Microsoft Azure for model deployment and monitoring.

Core Skills

End-to-end AI development — from research and model training to production deployment.

AI Agent Workflows & LLMs

Hands-on experience with AI Agent Workflows, Hugging Face Transformers, pretrained LLMs, model fine-tuning, and RAG with LangChain for building intelligent applications.

Computer Vision & NLP

Skilled in Computer Vision, Natural Language Processing, Recommender Systems, and Deep Q-Learning. Built projects spanning image classification, text analysis, and reinforcement learning.

Data Science & Engineering

Proficient in SQL, EDA, Feature Engineering, and building end-to-end data pipelines. Experienced with data gathering, cleaning, and preprocessing for ML workflows.

MLOps & Deployment

Experienced with Docker, Git, GitHub Actions, MLflow & Neptune, Data Version Control, and Apache Airflow for reproducible ML workflows and CI/CD pipelines.

Cloud Platforms

Hands-on with AWS SageMaker and Microsoft Azure for model training, deployment, and scaling. Familiar with cloud-native ML services and infrastructure.

AI Automation & Integration

Skilled in n8n workflow automation, LangChain integrations with MongoDB and Supabase, and building AI-powered web applications that handle requests automatically.

Technology Stack

Tools and frameworks I use to build, train, and deploy ML systems.

Machine Learning & AI

AI Agent WorkflowsComputer VisionNLPRecommender SystemsHugging Face TransformersModel Fine-TuningDeep Q-LearningRAG & LangChain

Data Science & Engineering

SQLEDAFeature EngineeringData PipelinesPandasMatplotlibData Gathering & Cleaning

MLOps & DevOps

DockerGitGitHub ActionsMLflow & NeptuneData Version ControlApache Airflow

Cloud & Infrastructure

AWS SageMakerMicrosoft AzureMongoDBSupabaseFastAPIn8n Automation

Interested in Working Together?

Let's discuss how my skills in ML, AI automation, and data engineering can contribute to your team.

Certifications

Professional credentials from leading institutions in AI and machine learning.

Machine Learning Specialization

DeepLearning.AI

Comprehensive specialization covering machine learning fundamentals, neural networks, and deep learning techniques for real-world applications.

Verify Certificate

Gen AI Foundational Models for NLP & Language Understanding

IBM

Advanced course on foundational models for natural language processing, covering transformer architectures and language understanding.

Verify Certificate

Generative AI Engineering and Fine-Tuning Transformers

IBM

Hands-on course on engineering generative AI systems and fine-tuning transformer models for specific use cases.

Verify Certificate

Generative AI and LLMs: Architecture and Data Preparation

IBM

Comprehensive course covering LLM architectures, data preparation techniques, and implementation strategies for generative AI systems.

Verify Certificate

Research & Development

Academic research and ML experiments demonstrating deep technical expertise.

NLP

AI-Powered Urdu News Transcription & Archiving

Final Year Project at FAST-NU — Built an advanced AI-powered transcription system for Urdu news archives, converting video content into precise, searchable, and editable text with high-accuracy timestamped outputs.

Result: High-accuracy timestamped outputs with scalable storage

Impact: Preserves Pakistan’s broadcast heritage through intelligent archiving and tagging technology

PythonAI TranscriptionNLPUrdu ProcessingScalable StorageFastAPI
RL

Deep Reinforcement Learning for Traffic Signal Control

Implemented DQN-based traffic signal control trained in SUMO simulator, using Deep Reinforcement Learning for adaptive signal timing to optimize urban traffic flow.

Result: ~80% reduction in vehicle waiting time vs fixed-time controllers

Impact: Demonstrated AI-driven urban traffic optimization with real-world simulation

PythonDeep Q-LearningSUMONeural NetworksReinforcement Learning
GenAI

RAG-Based Customer Support Agent

Built PromptDesk — an AI-powered customer support agent using LangChain and OpenAI GPT with semantic search over internal FAQs, documents, and past tickets.

Result: Semantic search with source citations and confidence scoring

Impact: End-to-end RAG pipeline with human escalation for low-confidence responses

LangChainOpenAI GPTVector DatabaseFastAPIReactPython
GenAI

Multimodal AI Chatbot System

Developed MultiSense Agent — a multimodal chatbot capable of processing text, voice, images, and PDFs using RAG and n8n automation, with WhatsApp integration.

Result: Supports text, voice, image, and PDF processing in real-time

Impact: Scalable multi-format AI assistant deployed with Docker containers

n8nOpenAI APIWhatsApp APIRAGPythonDocker
ML

Supervised ML for Disease Prediction

CardioML — Leveraged various supervised classification algorithms (SVC, Naive Bayes, Decision Trees, Random Forest, Logistic Regression) to predict disease likelihood.

Result: Comparative analysis across 5+ classification algorithms

Impact: Applied ML to healthcare domain with systematic model comparison and evaluation

Scikit-learnSVCRandom ForestNaive BayesPandasPython
Data

Cryptocurrency Data Analysis Pipeline

TokenScope — Built a data analysis pipeline that fetches live cryptocurrency data via APIs, cleans and processes it using Pandas, and generates insights through statistical analysis.

Result: Real-time trend reports and volatility analysis

Impact: End-to-end data pipeline from API ingestion to visualization and insight delivery

PythonPandasAPIsMatplotlibStatistical Analysis

Projects

Technical projects across AI, automation, and data engineering.

AI/NLP

Pak Journal Archive System

FAST-NU Final Year Project — Preserves Pakistan’s broadcast heritage through precise AI transcription and intelligent archiving. Advanced AI-powered transcription system for Urdu news archives, converting video content into precise, searchable, and editable text with high-accuracy timestamped outputs and scalable storage.

PythonAI TranscriptionNLPUrdu LanguageScalable StorageFastAPI
GenAI

MultiSense Agent

Multimodal AI chatbot with WhatsApp integration capable of processing text, voice, images, and PDFs using RAG and n8n automation. Seamlessly interacts with users via WhatsApp API, supports multiple data formats, and is deployed with Docker for scalable, reliable performance.

n8nOpenAI APIWhatsApp APIRAGPythonDocker
GenAI

PromptDesk

AI-powered customer support agent built with Python, LangChain, OpenAI GPT, a vector database, FastAPI, and React. Answers user queries using semantic search over internal FAQs, documents, and past tickets, with source citations and human escalation for low-confidence responses.

PythonLangChainOpenAI GPTVector DatabaseFastAPIReact
ML/RL

IntelliSignal-RL

DQN-based traffic signal control trained in SUMO, using Deep Reinforcement Learning for adaptive signal timing. Cuts vehicle waiting time by ~80% vs fixed-time controllers, showcasing AI-driven urban traffic optimization.

PythonDeep Q-LearningSUMOReinforcement LearningNeural Networks
ML

CardioML

Leverages various supervised classification algorithms (SVC, Naive Bayes, Decision Trees, Random Forest, Logistic Regression, etc.) to predict the likelihood of different diseases based on multiple input features.

PythonScikit-learnSVCRandom ForestNaive BayesPandas
Data

TokenScope

Data analysis pipeline that fetches live cryptocurrency data via APIs, cleans and processes it using Pandas, and generates insights through statistical analysis and visualizations. Delivered trend reports and volatility analysis using Matplotlib.

PythonPandasAPIsMatplotlibData AnalysisVisualization

Contact

Open to opportunities, collaborations, and conversations about AI and technology.

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What I'm Looking For

  • AI/ML Engineering opportunities
  • AI Automation & Workflow projects
  • Data engineering collaborations
  • Open source contributions
  • Internships & entry-level roles