Nouman Ahmad's Portfolio

OPEN FOR WORK!

Problem Solver and Solution Builder

Passionate about building intelligent systems and scalable infrastructure. Experienced in machine learning, mobile development,cloud deployment and automation. Focused on creating impactful solutions using technologies like Python, AI(LLMs), Android Studio, Docker & AWS etc.

ABOUT ME

I'm a software engineer specializing in AI/ML, android applications and DevOps automation. My work spans from developing mobile apps with deep learning to building cloud infrastructure and automation tools. I love solving complex problems with clean, efficient code.

TECH STACK AND SKILLS

Python AI/ML TensorFlow PyTorch Langchain Huggingface LangChain N8N Jenkins GitHub Actions DevOps Pinecone(Vector DB) AWS Docker Android Development Kotlin React Native TypeScript Node.js Angular C# Asp.net

WORK EXPERIENCE

Software Developer Intern

Jun - Aug 2024

OneScreen Solutions [US]

Feb - Apr 2025
  • Designed and developed multiple Android applications tailored for Interactive Flat Panel Displays (IFPDs), enhancing user interaction and functionality
  • Integrated Android system-level APIs to extend hardware control and optimize device-specific features
  • Implementation of Frontend in (Kotlin, Java & XML) and Backend following Best Practices of MVVM architecture

EDUCATION

Bachelor of Science

Sep 2021 - Jun 2025

Computer Science

FAST - National University of Computer and Emerging Sciences, Islamabad

FEATURED PROJECTS

NAZAR (FYP)

Sep 2024 - Jun 2025

Cataract detection app using smartphone cameras with ResNet-50 deep learning model, achieving 96% accuracy, built with react native

React Native TensorFlow Flask API

Built an intelligent Telegram chatbot using n8n and Google Gemini for real-time conversational responses.Integrated LangChain with webhook-based triggers to process and reply to user messages dynamically.

N8N Gemini API Telegram API LangChain

Developed an automated RAG pipeline in n8n using Google Gemini, Pinecone, and LlamaIndex (embedding dimension 768) for cricket based Q&A. Integrated Google Drive for real time document ingestion, embedding, and indexing via LangChain workflows.

N8N Gemini API Pinecone LlamaIndex Cloud

ONE TEXT

Jun 2024

Developed a real-time OCR Android app using ML Kit for text recognition through the device camera. Added features to copy extracted text and share text or images directly to a connected whiteboard applicatio

Kotlin ML Kit OCR Android

AI Chatbot Web App

Aug 2025

Full-stack AI chatbot with Angular frontend, n8n workflow backend, and Google Gemini for generative AI.

Angular TypeScript n8n Rest API Web App

Real-time detection system using YOLOv8 and DeepSORT for tracking and speed estimation.

Python YOLOv8 OpenCV

RAG Document Q&A

Sep 2025

End-to-end RAG pipeline for intelligent document querying using LangChain and Falcon-7B-Instruct LLM.

LangChain FAISS Hugging Face Python AI

Facial recognition attendance system using CNNs deployed with Flask, SQL based Storage and webcam was used to take video based attendance.

CNN Python AI Flask SQL Webcam

Real-time face mask detection using multiple pretrained model, finetuning them and deploying them using Flask Api on web.Detection of individuals are wearing face masks correctly, incorrectly, or not at all using webcam to test

Python MobileNetV2 Model Web Dev Flask API AI

English-Urdu Translator

Nov 2024

Transformer-based NLP model using TensorFlow for English to Urdu translation.

NLP TensorFlow Python

GitHub-Telegram ChatOps

Sep 2025

ChatOps automation using n8n that listens for GitHub events and sends summaries to Telegram.

n8n GitHub Webhooks Telegram Bot DevOps

System Health Monitoring

Jul 2025

Automated monitoring workflow using GitHub Actions to collect CPU, memory, and disk metrics, and send summaries to Telegram.

Python GitHub Actions ChatOps Telegram Bot

AWS Portfolio Deployment

Oct 2024

Containerized web app using Docker with Nginx, deployed to AWS ECS using Fargate.

Docker AWS ECS Cloud

Smart Select

Feb - Mar 2025

Android overlay app for capturing, translating, and sharing on-screen content with real-time translation.

Kotlin MLKIT Android

LessnAI

Apr 2025

Android overlay app for teachers to access CCSS-aligned content during lessons.

Kotlin REST APIs Android

Tap And Score

Jun 2024

Tile-tapping Android game with Jetpack Compose UI and RoomDB for offline high score storage.

Jetpack Compose Kotlin Android

TA-LD Management System

Sep 2023

DBMS for managing Teaching Assistants with Role-Based Access Control and authentication.

C# ASP.NET Core SQL Server

Designed a vending machine contract using blockchain technology to manage the vending machine, written in solidity and deployed on the Ganache.

Solidity Ganache JavaScript Node.js Web3.js

CERTIFICATIONS

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