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PujaSridhar/README.md

"The best way to predict the future is to invent it."

— Alan Kay

Hi, I'm Puja Sridhar

Typing SVG

Building scalable data systems & intelligent ML pipelines

Portfolio LinkedIn Email Resume


About Me

I'm a Master's student in Computer Science at Rutgers University with a passion for the intersection of data engineering, AI, and cloud computing. I believe in building clean, reproducible, and scalable solutions not just models that work, but systems that last.

class PujaSridhar:
    def __init__(self):
        self.role = "Data Engineer & AI Developer"
        self.education = "MS Computer Science @ Rutgers University"
        self.currently_learning = ["Apache Iceberg", "Modern Data Lakehouse", "Agentic AI"]
        self.interests = ["Data Engineering", "MLOps", "Cloud Architecture", "AI Ethics"]
    
    def get_current_focus(self):
        return {
            "🎯": "Building production-ready ML systems",
            "☁️": "Designing serverless architectures on AWS",
            "🧊": "Exploring modern data lakehouse patterns",
            "🤖": "Experimenting with RAG and LLM applications"
        }

Current Focus

Personalized Wellness Engine: Crafting synergistic nutrition and fitness plans using ML and knowledge graphs. Leveraging Python, ML models, graph databases, and LLMs to create intelligent health recommendations.

Serverless Data Applications: Building real-time data apps with AWS Lambda, DynamoDB, and Kendra. Using CloudFormation for infrastructure as code to deploy scalable serverless architectures.

Modern Data Lakehouse: Exploring Apache Spark, Apache Iceberg, and MinIO for hybrid analytics architecture. Implementing modern data lakehouse patterns for efficient data management and analytics.

ML Research Projects: Developing models for fraud detection, computer vision, and multilingual misinformation detection. Using TensorFlow, PyTorch, and Transformers to build robust AI systems.


Tech Stack

Python
Python
R
R
MATLAB
MATLAB
SQL
SQL
PostgreSQL
PostgreSQL
MongoDB
MongoDB
Redis
Redis
AWS
AWS
Docker
Docker
TensorFlow
TensorFlow
PyTorch
PyTorch
Tableau
Tableau
OpenAI
OpenAI
Databricks
Databricks
Spark
Spark
Iceberg
Iceberg
Snowflake
Snowflake
MinIO
MinIO
VS Code
VS Code
Linux
Linux
Git
Git
---

GitHub Analytics


🏆 Highlights

education:
  current: "MS Computer Science @ Rutgers University (3.8/4.0)"
  bachelor: "BE in AI & ML @ BMSIT&M, India (8.64/10.0)"

experience:
  - role: "AI Engineering Intern @ Pennant Education"
    focus: "Agentic RPA with UiPath, IBM Watson AI systems"
  
  - role: "Graduate Teaching Assistant @ Rutgers"
    courses: ["Intro to AI", "Object-Oriented Programming", "Data Management"]
    impact: "Mentoring 150+ students weekly"

certifications:
  - "Databricks Generative AI Fundamentals"
  - "Databricks Fundamentals"
  - "Oracle Cloud Infrastructure Foundations"
  - "DeepLearning.AI - AI for Everyone"

Featured Projects

Project Description Tech Stack
Smart Document Finder Intelligent semantic search using vector databases & LLMs for natural language document retrieval Vector DBs, LLMs, RAG, Python
Multilingual Health Misinformation Detection Transformer-based NLP model identifying health misinformation across multiple languages Transformers, NLP, PyTorch, BERT
ML Profit Prediction Pipeline End-to-end ML pipeline achieving 96.04% accuracy with interactive Tableau dashboards Random Forest, Tableau, Python, scikit-learn

Let's Connect

I'm always excited to discuss data engineering, AI systems, MLOps, or open-source collaboration. Whether you're building something innovative or want to exchange ideas about intelligent systems, let's connect!

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  1. PujaSridhar.github.io PujaSridhar.github.io Public

    JavaScript 10

  2. AI-Project1 AI-Project1 Public

    Developed an AI simulation where a bot navigates a ship grid to rescue a captain while avoiding alien attacks. Implemented various bot strategies to find the most efficient path under dynamic condi…

    Jupyter Notebook

  3. Credit_Card_Fraud_Detection Credit_Card_Fraud_Detection Public

    It is important that credit card companies are able to recognize fraudulent credit card transactions so that customers are not charged for items that they did not purchase.Three models have been im…

    Jupyter Notebook

  4. Emotion-Recognition-using-Facial-Expressions Emotion-Recognition-using-Facial-Expressions Public

    To predict the correct facial expression out of the seven universal facial expressions using pre-set feature points for the detected face.

  5. Algorithmic-Transformation Algorithmic-Transformation Public

    Independent Set to Clique

    Python

  6. Data-Analysis-using-SPSS Data-Analysis-using-SPSS Public

    Estimating countries' life expectancy by considering their GDP per capita, adult mortality rate, and health expenditure per capita.