Hello, my name is
Nancy Saxena
And I'm a

About me

I'm Nancy and I'm a

I’m someone who thrives on exploring every detail and constantly learning new things. My hobbies include reading, waveboarding, and walking through scenic views—each offering its own kind of adventure. I enjoy engaging in curious conversations about the weirdest and newest topics, always eager to discover what’s out there.
While I might not envision myself as a great entrepreneur in the next five years, I’m dedicated to making every place I’m in a vibrant space filled with humor and enthusiasm. I bring my heart full of zeal and a mind brimming with ambition to everything I do.

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My Education

High School


Girls' High School & College

Prayagraj

Percentage - 94.6%

Intermediate


Girls' High School & College

Prayagraj

Percentage - 91.3%

Integrated Mtech In Software Engineering

Vellore Institute of Technology

Chennai

Current Cgpa - 9.78

My skills

My creative skills & experiences.

As a multifaceted software engineer, web developer, and Android developer, I bring a rich blend of technical skills and hands-on experience to my portfolio. My expertise spans core programming languages such as Python and Java, with a focus on web development using React.js, HTML, CSS, MySQL, JavaScript, and PHP. In Android development, I have demonstrated proficiency in Java, XML, and Firebase. My data science capabilities include working with Hadoop, Pandas, and NumPy.


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My Projects

My Experiences

Software Intern

KareXpert, Gurgaon

August '23 - October '23


Explored LLMs: Researched the use of large language models (LLMs) like ChatGPT and LLaMA to create dynamic customer-facing chatbots.
Developed LLaMA-based Chatbot: Used files from Hugging Face and LangChain to build a chatbot, which led to insights on model performance.
Transition to NLP-based Solution: Created an NLP chatbot that uses morphological analysis, tokenization, and embedding to match user inputs with patterns in a JSON file.
Customizable User Interface: Designed a user-friendly interface enabling the creation, updating, and deletion of unique chatbot patterns, resembling Google's Dialogflow.
Web Development Skills: Utilized HTML, CSS, and JavaScript to build responsive, interactive web applications.
Machine Learning and NLP Expertise: Applied Python libraries (Pandas, NLTK, Requests) to deploy a functional, customizable question-answering assistant.

Machine Learning Intern

Next Gen Dev

July '24 - August '24


Credit Card Fraud Detection: Preprocessed and normalized data, applied undersampling techniques, and implemented an MLPClassifier to predict fraudulent transactions.
Customer Churn Prediction: Executed data preprocessing, performed ordinal encoding, and developed an ensemble classifier model using various classification algorithms.
Spam SMS Detection: Conducted text preprocessing with stemming and lemmatization, followed by vectorization, and built a voting classifier comprising three different models.

Certificates

Highlights

Academic Excellence
Meritorious Award: Ranked 1st in my branch for academic excellence in 2022 and 2023.
Coding Proficiency
LeetCode & GeeksforGeeks: Achieved Level 5 (4278 EXP) on Coding Ninja Studio and ranked 428 on GeeksforGeeks, solving 130 DSA questions.
Tech Events & Competitions
Tech Trivia: First Runner-Up in Tech Trivia by Zero Bugs Club (2023).
Solana Hacker House: Participated as a developer in Bangalore (July 2024).
Smart India Hackathon 2023: Finalist with the CloudCart idea.
Research & Innovation
Smoke Detection: Using feature fusion techniques in laparoscopic surgery.
LLM Integration: Applying scale space techniques for interpreting handwritten documents.
Movie Success Prediction: Using ensemble learning to predict movie success.
Patents: Developing a smart milk carton with advanced sensors.
Extracurricular Contributions
Data Science Club: Contributed to a comment classifier project.
Programme Representative (2021-22): Bridged communication between peers and faculty.

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