About Me

Passionate and dedicated Master of Data Science student at CHRIST (Deemed to be University) with a keen interest in Machine Learning and Data Analytics. I worked as a Data Analyst at Target Corporation, where I helped with financial and operational reporting. My main job was to pull massive datasets from Oracle BigRed, change them, and combine them with Smartsheet data to make outputs that were suitable for analysis. I built SQL-based reports that focused on purchase orders, cost centers, posting dates, and actual local currency spending to help with financial planning and audits. I also worked on making proposal review tracking easier by combining operational data from several Smartsheet sources. I used advanced SQL time functions to figure out important performance measures like response time gaps and SLA compliance. I also improved query performance to make execution faster and more reliable. My work immediately helped teams see things more clearly, report more accurately, and make decisions based on data..

I am open to internship opportunities, research collaborations, and industry networking. Feel free to reach out to discuss how we can work together to leverage data for meaningful insights and positive outcomes. Let's connect and explore the exciting possibilities at the intersection of Statistics, Machine Learning, and Data Analytics!

  • Programming Languages
    Python,SQL,R,Fullstack
  • Libraries/Frameworks
    Pandas, NumPy, Scikit-learn, Django
  • Machine Learning
    Support Vector Machines (SVM), Decision Trees, Quantum Machine Learning
  • Data Analytics
    Big Data, Natural Language Processing (NLP)
  • Web Development
    Django framework, User Authentication, CRUD Operations
  • Visualization Tools
    Matplotlib
  • Languages
    Fluent in English, Hindi
  • 2025-Present
    Apprentice Data Analyst At Target
  • 2024-2025
    CDAC Bangalore (Joint Program for Quantum Machine Learning and Big Data)
  • 2024
    Geo Innovation Challenge at Sophia Girls’ College (Autonomous), Ajmer, Rajasthan, India
  • 2021-Present
    Environmental Projects
  • 2024-2025
    Post Graduate Program in Quantum Machine Learning and Big Data from CDAC Bangalore
  • 2023-2025
    Master of Science in Data Science from CHRIST (Deemed to be University), Lavasa Campus
  • 2020-2023
    Bachelor of Science in Statistics from Patna Science College, Patna
  • 2017-2019
    12th Grade (CBSE) from Army School Danapur Cantt
  • 2016-2017
    10th Grade (CBSE) from Army School Danapur Cantt

Professional Expertise

Python Programming

Expertise in Python programming for data analysis, machine learning, and web development. Skilled in using libraries such as Pandas, NumPy, and Scikit-learn to develop efficient and scalable solutions. Accomplished in solving 350+ LeetCode problems, showcasing strong problem-solving skills and algorithmic expertise. Proficient in building and deploying machine learning models, including Convolutional Neural Networks (CNNs) for image recognition and processing. Additionally, experienced in utilizing Natural Language Processing (NLP) techniques for text analysis, sentiment analysis, and language modeling.


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Data Science & Machine Learning

Proficient in applying machine learning techniques, including Support Vector Machines (SVM), Decision Trees, and Neural Networks (NN) for predictive modeling and data-driven insights. Specialized in Convolutional Neural Networks (CNNs) for image classification and object detection, as well as NLP for text analysis and language translation. Experienced in data preprocessing, feature engineering, model development, and evaluation, ensuring optimal performance and scalability of solutions.


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Web Development

Experienced in developing dynamic and interactive web applications using Django framework. Skilled in implementing user authentication, CRUD operations, and ensuring seamless user interaction.


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Quantum Computing

Working with Quantum Machine Learning and Big Data, utilizing cloud platforms for processing large-scale datasets and running advanced quantum machine learning models efficiently.


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Projects

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contact me

sksandy3869@gmail.com

+91 8986578410

Download Resume