πŸš€ Available for Data Roles

Data Scientist & ML Engineer

Transforming complex data into intelligent solutions with advanced ML, deep learning, and scalable AI systems

98% Model Accuracy
10K+ Records Processed
20% Efficiency Gain
Chakrapani Gajji

About Me

Passionate data scientist driving innovation through advanced analytics

I'm a results-driven data scientist with expertise in data science, machine learning, and advanced analytics. Currently pursuing my Master's in Data Analytics at Kansas State University, I combine academic rigor with practical experience to solve complex business problems.

My passion lies in transforming raw data into actionable insights that drive strategic decisions. From optimizing agricultural datasets to building high-accuracy predictive models, I thrive on challenges that require innovative thinking and technical excellence.

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Machine Learning

Advanced ML algorithms, model optimization, and deployment at scale

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Data Analytics

Statistical analysis, data visualization, and business intelligence

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Data Science

Data wrangling, feature engineering, and predictive modeling

Technical Expertise

Comprehensive skill set for end-to-end data science solutions

Programming & Analytics

Python
SQL/MySQL
R

Machine Learning

Scikit-Learn
TensorFlow
PyTorch

Data Visualization

Tableau
Matplotlib/Seaborn
Power BI

Cloud & Tools

AWS
Docker
Git/GitHub

Professional Experience

Building expertise through impactful projects and research

Graduate Research Assistant

Aug 2024 - Present
Kansas State University
  • Managed and analyzed 10,000+ soil health records using Python and SQL, achieving 98% data accuracy
  • Developed statistical models for soil fertility analysis, providing actionable insights for sustainable agriculture
  • Improved data processing workflows by 20% through advanced preprocessing and automation techniques
  • Collaborated with agricultural researchers to translate complex data into practical recommendations
Python SQL Statistical Analysis Data Processing

Data Science Intern

Feb 2023 - Mar 2023
Oasis Infobyte
  • Built machine learning models (Random Forest, Logistic Regression) achieving 97% accuracy for email classification
  • Optimized ML pipelines using Scikit-Learn, reducing execution time by 30%
  • Developed sales forecasting models with enhanced prediction reliability
  • Created comprehensive model documentation and deployment guidelines
Machine Learning Scikit-Learn Model Optimization Forecasting

Education

2020 - 2026
Academic Journey

Master of Science in Data Analytics

Kansas State University (Expected 2026)

GPA: 3.8/4.0

Focus: Advanced analytics, statistical modeling, machine learning

Bachelor of Technology - CSE (AI & ML)

Sri Indu College of Engineering (2020-2024)

GPA: 3.4/4.0

Focus: Specialization in AI, ML, and Computer Vision

Featured Projects

Showcasing real-world applications of data science and machine learning

AI Image Colorization

Deep Learning

Advanced CNN model using TensorFlow for automatic grayscale image colorization with 10% improved accuracy over baseline models.

TensorFlow CNN Computer Vision

Precision Object Counter

Computer Vision

Real-time object detection and counting system using OpenCV with 15% improved precision in dynamic environments.

OpenCV Python Real-time Processing

Email Spam Detection

NLP & ML

High-performance spam detection system using advanced NLP techniques and logistic regression, achieving 98% accuracy.

NLP Scikit-Learn Text Processing

Global Earthquake Analysis

Geospatial Analytics

Interactive Tableau dashboard analyzing global earthquake patterns, magnitude distributions, and seismic activity trends with geographic visualizations.

Tableau Geospatial Analysis Statistical Modeling

Advertising Sales Prediction

Predictive Analytics

Machine learning model predicting sales based on advertising spend across multiple channels with feature engineering and model optimization.

Linear Regression Feature Engineering Model Validation

Iris Flower Classification

Classification ML

Multi-class classification system using various ML algorithms to classify iris species with comprehensive model comparison and evaluation.

Classification Model Comparison Data Visualization

Weather Prediction App

Full-Stack Development

Real-time weather application with API integration, responsive design, and location-based forecasting capabilities.

JavaScript API Integration Responsive Design

Certifications & Achievements

Continuous learning and professional development

Data Science & Analytics

Data Analysis Certificate

Data Analysis with Python

Coursera β€’ 2023

Data Analysis β€’ SQL β€’ Tableau β€’ R
Data Science Certificate

Introduction to Data Science

Infosys Springboard β€’ 2023

Python β€’ Statistics β€’ Machine Learning
AI Certificate

Introduction to Artificial Intelligence

SkillUp β€’ 2023

AI β€’ Neural Networks β€’ Deep Learning

Programming & Development

Python Certificate

Python for Everybody Specialization

Coursera β€’ University of Michigan β€’ 2023

Python β€’ Data Structures β€’ Web Scraping
NPTEL Python

The Joy of Computing Using Python

NPTEL β€’ IIT Madras β€’ 2023

Algorithms β€’ Data Structures β€’ Problem Solving
OOP Python

Object-Oriented Programming in Python

Coursera β€’ 2023

OOP β€’ Design Patterns β€’ Software Engineering

Database & Cloud Technologies

SQL Certificate

SQL Essential Training

LinkedIn Learning β€’ 2023

SQL β€’ Database Design β€’ Query Optimization
Database Certificate

Databases & SQL for Data Science with Python

Coursera β€’ 2023

DBMS β€’ Normalization β€’ Transaction Management
Excel Certificate

Excel Skills for Business: Essentials

Microsoft β€’ 2023

Excel β€’ Pivot Tables β€’ Data Modeling

Professional Development

Lean Six Sigma

Lean Six Sigma Yellow Belt

ASQ β€’ 2023

Process Improvement β€’ Quality Management β€’ DMAIC
C Programming

C Programming Fundamentals

LinkedIn Learning β€’ 2023

C Programming β€’ Memory Management β€’ Algorithms
Hour of Code

Hour of Code Participation

HackerRank β€’ 2023

Problem Solving β€’ Coding Challenges β€’ Algorithms

Publications & Research

Contributing to the advancement of technology and research

A Survey on Large Language Models: Overview and Applications

Research Paper

International Research Journal of Engineering and Technology (IRJET)

Volume 11, Issue 6 β€’ June 2024

Chakrapani Gajji, Mangi Nikhil, Yeshwanth Reddy Vallela

This survey paper provides a comprehensive introduction to Large Language Models (LLMs) and generative AI, exploring their history, evolution, and transformative role in natural language processing. The study highlights the underlying transformer architecture behind models such as GPT, BERT, and Llama 2, and examines diverse applications of LLMs across domains like healthcare, education, finance, law, engineering, and media. It covers the technical aspects of building and fine-tuning domain-specific LLMs using open-source resources, serving as a beginner’s guide for harnessing their power responsibly and effectively. This work equips readers to understand, adopt, and leverage the potential of LLMs in an era where generative AI is reshaping industries and society.

Machine Learning LLM Predictive Analytics Data Science Gen AI

Let's Work Together

Ready to tackle your next data challenge

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Location

Manhattan, Kansas
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LinkedIn

chakrapanigajji
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