Ajay R

About

Third-year Computer Science Engineering student specializing in Data Science with hands-on experience in Python, SQL, machine learning, and data analysis. Built end-to-end ML and dashboard projects using tools like Scikit-learn, Streamlit, Power BI, and Tableau, and is seeking a data science or machine learning internship.

Experience

• Data Science Intern
  Yelkom Technologies
  May 2026 – Jun 2026

Education

• B.E. Computer Science Engineering
  KGISL Institute of Technology
  Computer Science Engineering · Aug 2024 – May 2028

Skills

• SQL
• Python
• Classification
• Data Cleaning
• Feature Engineering
• Matplotlib
• Model Evaluation
• NumPy
• Pandas
• Streamlit
• scikit-learn
• Seaborn
• Statistical Analysis
• Predictive Modeling
• Probability
• Data Structures and Algorithms
• Regression
• Data Wrangling
• Hyperparameter Tuning

Projects

• AI-Powered Employee Salary Prediction & Analytics Dashboard
  Python, Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn, Streamlit, SQL

  Machine learning application to predict employee salaries from experience, education, job role, skills, and location, achieving a 92% R² score with a Random Forest Regressor. Trained on 15,000+ employee records and deployed an interactive Streamlit dashboard for salary insights and prediction comparisons.

Courses & certifications

• Probability & Statistics for Machine Learning & Data Science · DeepLearning.AI
• What is Data Science? · IBM
• Introduction to Relational Databases (RDBMS) · IBM
• Introduction to Tableau · Tableau Learning Partner
• Excel Basics for Data Analysis · IBM
• The Data Science Profession · University of London
• Cloud Computing · NPTEL