Dhushyanth Manjunath

Software Engineer — Systems

CURRENT

PAST

Former Training Assistant at UT Arlington Police Department

Featured Projects.

AI Documentation Generator

A lightweight tool that leverages open-source LLMs to automatically generate documentation and unit tests for Python code using local models via Ollama.

PYTHON | RAG SYSTEM

PDF Question Answering System

A production-ready Retrieval-Augmented Generation system for querying PDF documents using local AI models with PostgreSQL pgvector for semantic search.

C++ | NETWORKING

Packet Processor

A high-performance packet processing engine that captures, analyzes, and processes network packets in real-time with zero-copy buffer optimization and efficient protocol parsing.

PYTHON | COMPUTER VISION

Object Detection System

A YOLOv8-based object detection system deployed as a FastAPI web service for identifying pedestrians and vehicles in images with Docker containerization.

PYTHON | OPTIMIZATION

VRP Optimizer

A sophisticated logistics optimization system implementing the Adaptive Large Neighborhood Search algorithm to solve Vehicle Routing Problems with real-world constraints.

C++ | MULTITHREADING

Elevator Simulator

A multi-threaded elevator system simulation with advanced scheduling algorithms optimizing passenger flow in high-rise buildings.

PYTHON | DISTRIBUTED SYSTEMS

Multi-threaded Image Search Engine

A secure and efficient multi-threaded image search engine implemented using gRPC, Docker, Python, and Protocol Buffers, featuring advanced image retrieval algorithms.

PYTHON | AI/ML

Smart Traffic Sign Detection

Built a traffic sign recognition system using TensorFlow and OpenCV, leveraging computer vision and cloud-based deployment for real-time detection.

PYTHON | DATA ENGINEERING

Spark AWS Data Pipeline

A cloud-scale data processing pipeline following best practices with cost optimization through Spot Instances, efficient Parquet storage, and auto-termination of resources.

TYPESCRIPT | WEB DEVELOPMENT