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rajarsheya/README.md

πŸ‘‹ Hi, I'm Arsheya Raj

Building scalable software systems, cloud-native applications, intelligent platforms, and GPU-accelerated solutions.

πŸŽ“ University of Washington Β β€’Β  πŸŽ“ Birla Institute of Technology Mesra

πŸ‘¨β€πŸ’» About Me

Software Engineer with a passion for building scalable software, cloud-native platforms, and AI-powered applications.

My interests span Software Engineering, Cloud Computing, Data Engineering, Artificial Intelligence, Distributed Systems, Backend Development, and High-Performance Computing.

I enjoy solving complex engineering problems and building production-ready systems that are efficient, reliable, and designed to scale.


πŸ“Š Engineering at a Glance

πŸŽ“ Education M.S. Computer Science & Software Engineering, University of Washington
πŸ’Ό Focus Software Engineering, Cloud Engineering, AI/ML
☁️ Cloud Google Cloud Platform β€’ AWS
πŸ€– AI Machine Learning β€’ Computer Vision β€’ LLMs
⚑ Performance CUDA β€’ High Performance Computing
πŸ—οΈ Specialties Distributed Systems β€’ Backend Development β€’ Data Engineering

πŸ›  Tech Arsenal

Languages

Backend & Databases

Cloud & DevOps

AI / ML / HPC

Frontend


πŸ’Ό Professional Experience

πŸš€ Vaccine Genie

Co-Founder & Chief Technology Officer

  • Architected a cloud-native healthcare platform using Google Cloud, Python, Gemini AI, and FHIR/HL7.
  • Built scalable backend services, REST APIs, and AI-powered workflows for immunization record management.
  • Led product architecture, cloud infrastructure, and engineering strategy.

πŸŽ“ University of Washington Bothell

Teaching Assistant

  • Taught and mentored students in Database Systems, Operating Systems, and High-Performance Computing.
  • Guided students in SQL, system programming, distributed systems, CUDA, and GPU programming.

πŸ’» Freelance Software Engineer

React Native Developer

  • Built cross-platform Android and iOS applications using React Native, JavaScript, Firebase, and Google Cloud.
  • Delivered production-ready applications for multiple clients with scalable architectures.

πŸ“Š ZS Associates

Business Technology Analyst

  • Developed enterprise software and data engineering solutions using AWS, Amazon Redshift, PostgreSQL, Java, and Node.js.
  • Built ETL pipelines and optimized analytics platforms for healthcare and business intelligence.

🌟 Featured Projects

πŸš€ AI Startup Intelligence Platform

Full Stack AI Cloud RAG

End-to-end AI startup intelligence platform that aggregates startup data and enables semantic search, Retrieval-Augmented Generation (RAG), analytics dashboards, and natural-language querying.

✨ Highlights

  • πŸ” Semantic Search & Vector Embeddings
  • πŸ€– Google Gemini + RAG
  • πŸ“Š Interactive Analytics Dashboard
  • ⚑ Full-Stack Architecture

πŸ› οΈ Tech Stack

Python FastAPI React PostgreSQL Sentence Transformers Google Gemini Vector Search RAG


πŸŽ“ Scholarship & Career Intelligence Platform

Cloud AI Data Engineering ML

AI-powered career discovery platform that recommends scholarships, internships, fellowships, and jobs using cloud-native data pipelines, vector search, and Retrieval-Augmented Generation (RAG).

✨ Highlights

  • 🎯 Personalized Career Recommendations
  • ☁️ Streaming ETL Pipelines
  • πŸ” Semantic & Vector Search
  • πŸ“Š BigQuery Analytics
  • πŸ“ˆ MLflow Experiment Tracking

πŸ› οΈ Tech Stack

Python Google Cloud BigQuery MLflow Streaming ETL Vector Search RAG


🧠 [Masters Thesis] Innovative Rehabilitation Using Mixed Reality & EEG/EMG Biofeedback

Research AI/ML Computer Vision Healthcare

Research-driven rehabilitation platform developed in collaboration with the University of Washington and Harborview Medical Center, combining Mixed Reality, EEG/EMG biofeedback, and deep learning to assist stroke patients with upper-limb recovery.

✨ Highlights

  • πŸ₯½ Mixed Reality Rehabilitation
  • 🧠 EEG & EMG Signal Processing
  • πŸ€– Deep Learning Classification
  • πŸ₯ Clinical Research Collaboration

πŸ› οΈ Tech Stack

Python PyTorch TensorFlow MATLAB Mixed Reality CNN RNN LSTM SVM


⚑ CUDA Accelerated Computing Suite

CUDA GPU Computing HPC C++

Collection of GPU-accelerated applications demonstrating high-performance computing techniques for machine learning, computer vision, simulation, and real-time analytics.

✨ Featured Projects

  • πŸš— Real-Time Traffic Analysis
  • 🌊 Particle Simulation
  • 🎀 Speech Feature Extraction
  • πŸ€– LLM Inference Optimization
  • πŸ“Š CUDA K-Means Clustering

πŸ› οΈ Tech Stack

CUDA C++ OpenCV TensorRT cuDNN


πŸ“„ Cloud-Based Resume Intelligence Assistant

GenAI LLM Cloud NLP

GenAI-powered resume analysis platform that extracts skills, identifies competency gaps, and generates ATS-friendly recommendations using semantic similarity and open-source large language models.

✨ Highlights

  • πŸ€– Resume Skill Extraction
  • πŸ“Š ATS Optimization
  • 🧠 Semantic Similarity Search
  • ☁️ Cloud-Native Architecture

πŸ› οΈ Tech Stack

Python FastAPI Open-Source LLMs Semantic Search Google Cloud


πŸ‘οΈ Enhanced Vocabulary Trees for Real-Time Object Recognition

Computer Vision Algorithms OpenCV Research

Computer vision system implementing hierarchical vocabulary trees for scalable image retrieval and real-time object recognition using modern local feature descriptors.

✨ Highlights

  • 🌳 Hierarchical Vocabulary Trees
  • πŸ‘οΈ Real-Time Object Recognition
  • πŸ“· Feature Detection & Matching
  • πŸ“ˆ Large-Scale Image Retrieval

πŸ› οΈ Tech Stack

Python OpenCV SIFT ORB AKAZE BRISK K-Means


πŸ† Certifications

Google Cloud



Amazon Web Services


πŸ“ˆ GitHub Analytics


πŸ“Š Engineering Focus

Software Engineering      β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ 100%

Cloud Computing           β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘ 95%

Artificial Intelligence   β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘ 95%

Machine Learning          β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘ 90%

Distributed Systems       β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘ 90%

CUDA Programming          β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘ 85%

Data Engineering          β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘ 85%

Mobile Development        β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘ 75%

🌱 Currently Exploring

  • πŸ€– Agentic AI & Multi-Agent Systems
  • 🧠 Advanced Retrieval-Augmented Generation (RAG)
  • ☁️ Cloud-Native AI Architectures
  • ⚑ GPU Optimization & CUDA
  • πŸ—οΈ Distributed Systems & Scalable Infrastructure
  • πŸ” LLM Evaluation & Observability

🀝 Let's Connect

πŸ’¬ Always happy to connect, collaborate, or discuss software engineering, cloud architecture, AI/ML, and high-performance computing.


⭐ Software Engineering β€’ Cloud Computing β€’ AI/ML β€’ High-Performance Computing

Pinned Loading

  1. Scalable-Recognition-using-Vocabulary-Tree Scalable-Recognition-using-Vocabulary-Tree Public

    Enhanced Vocabulary Trees for Real-Time Object Recognition in Image and Video Streams

    C++ 1

  2. CUDA-Accelerated-K-Means-Clustering CUDA-Accelerated-K-Means-Clustering Public

    This project implements the k-means clustering algorithm on CUDA, using GPU parallelism to accelerate distance calculations and data partitioning. It achieves significant speedups over CPU-based me…

    Cuda 1

  3. Real-time-Particle-Simulation-with-CUDA Real-time-Particle-Simulation-with-CUDA Public

    The Real-time Particle Simulation with CUDA uses GPU acceleration to simulate particle systems and visualize dynamic phenomena like waterfalls in real-time, optimized for large particle counts and …

    Cuda 1

  4. Real-time-Audio-Feature-Extraction-with-CUDA-for-Speech-Recognition Real-time-Audio-Feature-Extraction-with-CUDA-for-Speech-Recognition Public

    This project accelerates MFCC extraction using CUDA for real-time speech recognition. Offloading the process to the GPU reduces latency and speeds up processing, enabling fast, local speech-to-text…

    Python 1

  5. INKredible INKredible Public

    SwiftUI/Swift iOS application for OCR(Optical Character Recognition) with the feature to download the translated file into pdf, word or text format. This app also has a donations page.

    Swift

  6. Real-time-Traffic-Analysis-with-CUDA-Object-Detection Real-time-Traffic-Analysis-with-CUDA-Object-Detection Public

    Implemented CUDA-accelerated object detection (YOLO) to analyze a sample image dataset. Performed vehicle counting and simulated speed estimation to demonstrate real-time traffic analysis capabilit…

    Python 1